{"id":2379,"date":"2026-08-03T07:51:11","date_gmt":"2026-08-03T07:51:11","guid":{"rendered":"https:\/\/www.vpascode.com\/tw\/what-types-of-diagrams-can-you-create-with-plantuml-complete-guide\/"},"modified":"2026-08-03T07:51:11","modified_gmt":"2026-08-03T07:51:11","slug":"what-types-of-diagrams-can-you-create-with-plantuml-complete-guide","status":"publish","type":"post","link":"https:\/\/www.vpascode.com\/tw\/what-types-of-diagrams-can-you-create-with-plantuml-complete-guide\/","title":{"rendered":"\u60a8\u53ef\u4ee5\u7528 PlantUML \u5275\u5efa\u54ea\u4e9b\u985e\u578b\u7684\u5716\u8868\uff1f\uff08\u5b8c\u6574\u6307\u5357\uff09"},"content":{"rendered":"<p><img fetchpriority=\"high\" alt=\"Hero banner showcasing various PlantUML diagram types including UML, C4 architecture, ERD, and Gantt charts with live editor features.\" class=\"alignnone wp-image-1680 size-full\" decoding=\"async\" fetchpriority=\"high\" height=\"816\" sizes=\"(max-width: 1312px) 100vw, 1312px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/plantuml-diagram-types-guide-hero-banner.jpg\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/plantuml-diagram-types-guide-hero-banner.jpg 1312w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/plantuml-diagram-types-guide-hero-banner-300x187.jpg 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/plantuml-diagram-types-guide-hero-banner-1024x637.jpg 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/plantuml-diagram-types-guide-hero-banner-768x478.jpg 768w\" width=\"1312\"\/><\/p>\n<section id=\"introduction\">\u5728\u73fe\u4ee3\u8edf\u9ad4\u5de5\u7a0b\u8207\u7cfb\u7d71\u67b6\u69cb\u4e2d\uff0c\u50b3\u7d71\u7684\u62d6\u653e\u5f0f\u5716\u8868\u5de5\u5177\u5f80\u5f80\u529b\u6709\u672a\u902e\u3002\u5b83\u5011\u66f4\u65b0\u7de9\u6162\uff0c\u96e3\u4ee5\u5728 Git \u7b49\u7248\u672c\u63a7\u5236\u7cfb\u7d71\u4e2d\u7dad\u8b77\uff0c\u4e14\u5bb9\u6613\u51fa\u73fe\u6a23\u5f0f\u4e0d\u4e00\u81f4\u7684\u554f\u984c\u3002\u9019\u6642\uff0c\u300c<strong>\u7a0b\u5f0f\u78bc\u5373\u5716\u8868\uff08DaC\uff09<\/strong>\u4fbf\u6d3e\u4e0a\u7528\u5834\uff0c\u800c\u300c<strong>PlantUML<\/strong>\u6210\u70ba\u958b\u767c\u8005\u751f\u614b\u7cfb\u7d71\u4e2d\u6700\u5177\u591a\u529f\u80fd\u6027\u4e14\u6700\u5ee3\u6cdb\u63a1\u7528\u7684\u6587\u5b57\u5f0f\u5716\u8868\u8a9e\u8a00\u4e4b\u4e00\u3002<\/section>\n<section>\u900f\u904e\u4f7f\u7528\u7d14\u6587\u5b57\u5b9a\u7fa9\u8996\u89ba\u5143\u7d20\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5c07\u67b6\u69cb\u6587\u4ef6\u8207\u539f\u59cb\u78bc\u4e26\u5217\u5b58\u653e\u3002\u4f46\u60a8\u5be6\u969b\u4e0a\u80fd\u7528\u5b83\u5efa\u7acb\u54ea\u4e9b\u985e\u578b\u7684\u5716\u8868\u5462\uff1f\u7121\u8ad6\u60a8\u9700\u8981\u6a19\u6e96\u7684\u7d71\u4e00\u5efa\u6a21\u8a9e\u8a00\uff08UML\uff09\u7d50\u69cb\u5716\u3001\u9ad8\u968e\u4f01\u696d\u67b6\u69cb\u8996\u5716\uff0c\u6216\u662f\u5c08\u6848\u7ba1\u7406\u6642\u9593\u8ef8\uff0cPlantUML \u5e7e\u4e4e\u6db5\u84cb\u4e86\u6240\u6709\u6280\u8853\u6e9d\u901a\u9700\u6c42\u3002\u5728\u672c\u6307\u5357\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0e PlantUML \u652f\u63f4\u7684\u5b8c\u6574\u5716\u8868\u985e\u578b\u9663\u5217\uff0c\u4e26\u5c55\u793a\u5982\u4f55\u4f7f\u7528\u76f4\u89c0\u7684\u300c<strong>PlantUML \u7de8\u8f2f\u5668<\/strong>\uff0c\u4f8b\u5982\u300c<a href=\"https:\/\/www.vpascode.com\/editor\/\" rel=\"noopener\" target=\"_blank\">VPasCode<\/a>\u4f86\u63d0\u5347\u60a8\u7684\u6e32\u67d3\u8207\u7de8\u8f2f\u9ad4\u9a57\u3002<\/section>\n<section id=\"uml-diagrams\">\n<h2>2. \u6a19\u6e96\u7d71\u4e00\u5efa\u6a21\u8a9e\u8a00\uff08UML\uff09\u5716\u8868<\/h2>\n<p>PlantUML \u7684\u6838\u5fc3\u8a2d\u8a08\u65e8\u5728\u7c21\u5316\u5b98\u65b9 UML \u5716\u8868\u7684\u5efa\u7acb\u3002\u5b83\u4e3b\u8981\u5206\u70ba\u5169\u5927\u985e\u5225\uff1a\u7d50\u69cb\u5716\u8207\u884c\u70ba\u5716\u3002<\/p>\n<h3>\u7d50\u69cb\u5716<\/h3>\n<h4>\u985e\u5225\u8207\u7269\u4ef6\u5716<\/h4>\n<p>\u76f4\u63a5\u5f9e\u7a0b\u5f0f\u78bc\u5b9a\u7fa9\u4e2d\u5efa\u6a21\u7269\u4ef6\u5c0e\u5411\u7d50\u69cb\u3001\u985e\u5225\u968e\u5c64\u3001\u4ecb\u9762\u3001\u5c6c\u6027\u8207\u95dc\u4fc2\uff08\u7e7c\u627f\u3001\u805a\u5408\u3001\u7d44\u5408\uff09\u3002<\/p>\n<p id=\"txYQIIX\"><img alt=\"Main UI showing the creating of a Class Diagram using a text to diagram editor - VPasCode\" class=\"alignnone wp-image-1681 size-full\" decoding=\"async\" height=\"900\" sizes=\"(max-width: 1400px) 100vw, 1400px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a6eb5d05711f.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a6eb5d05711f.png 1400w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a6eb5d05711f-300x193.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a6eb5d05711f-1024x658.png 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a6eb5d05711f-768x494.png 768w\" width=\"1400\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:dLRVZzis37uFaFz1k9SwNIzONusYQ12xgx7K5oGvO6-3OZE9SBBaIVBTlBR_UodBbdyatOQ-9199aTz7KfG_Q4ELgGe-dn4odnbcE91FqW0ddwcWPoX06BAljO5YFflFNf48Jam0OSA0Ej4Cz7pcroJPWGRrJ8_evOjrISWlfA1FqCeDaoB8Acra0IeawtRrXkJKW0v9X7yxAiwm2CbHIWvKT5uoAZBWGp-gNoTvIFP6CN6-SV02sTFgcJ9EZumpKmSsc8irjFvc-GseR6azvb4gYNGrocrI0bh8IfYGvB92i-kuJEiAUPygaVzVg6SmhVUzeQRImQApRU7vzDEZDefcXcISQYp1U4-seBGK7VHxmlBUaPC8Mi1K1WKcQIeiBr9CB1kWIJv4vyKf-hsfM4jX460YJl9QNvMs9aCJXZ-3H3rBbazpa4cHAJ3WEDj6TEIxhkhfSrbJRkgjnF9Yb-5lfp7IK8x9hiVYKi495637eNp3jEc00bLYC_GMu0Mgrr8F6y61TGSKv035-4ZPuxZP0wtrWO6wJXNDywr75_H0RoVBPMGdPT5dG-4khOgZlO7ZMblDeIxHrwvTTPgCbZJ3kpF94ii0Morbvuldtocn3mGpR9n0x4JTNaKELzHn-sG3_-I4K80x3Os7IHNinR9WRtXUZ84t2LursEl0SQYlKkkTsbW_kAfjvlkBFoZ0hMdWCst7LI8YFwD6YeVAN6kQ9cxuJOkW6spX48Q3wmrAo1Z5iVfN1ThsvBZPCigpYcEeWmyHN2KCx-69gM8ucYUPQZdT52EZuBgMRY1OaZeGyB9s3XpjDwIJuDdhEUwB4rNAescwjXqViQYmxergFWFS-6xlIhG_hD9ejOlSBeetZt_4hUOnERJBxIxU9r6S7fBLvjzyJrFV1Td6QPIalxdD-Y7zcEm-nst8zQTu_NiS_Pcau_t3uw4LhD9rlDbO-pRo3dWJH5zOgQqWyKyPAqhUFEIk3_7zqnV82RT3z8MP2y6QuvN2sJMV3L_mTr-Nor47Xxqh3E5VoF-mis1MtVl4n0KKC_On9u6MdFq0H_k2lVjwVzyFz930tmP4hiahifP5AJLpZ9oZdE6RBF85zdKpyPWc9NxT47aQeHkkNwFxkxVBvUixToIqtMme4vgyRv5hBV6Aj74QNgJ7lN30YueRLd9cH-Hyvl7UlRqZDi2lBi0eG_Qho0U9e4HQECPhNnsgb7onLBotl37In5BmuzbhbyltVH-7v49rz-mHdCAA774qvlRi3LuD1pSQ2OvcmA_18LX7GpR_WrhOSOqkZtNdSWUKit_S6Snv_os59fCFb42MrenoEsvPkyJK2yYCL3Vxq9Ldt5WVC27uyVeT\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:dLPRRnj557xVNp7A2qvfBFfgLQYMRM25SIp7bNX3uzr9iihkZDcP3LWKARtGEaKb5K892IbgshGDe2P4fQsXkVmPhzT-wb_ecPtrUjUs4EB5dZbpvfplVESoUuKBx0hFiJM4D649cw31uoF_dwtWS2-uVpjuyIPuUQnfxo7_S2Su-wtxvll1WqUQHGLn5x51a5uZdBYhk04Nlm4R2BsF7Bn28h6m6CqO7XVC8MuE5QBLHMHYGNWE5U6lXkaIcSsX1cCsmJGoOc1g43jfnXsjTJE75eHhqQN9Uyl4MCclOil63SksH2iZNIbF2ULljMGGLTnAHT1qcK4u1x53gCXWXtbKv939FD2QS6bnxa70Ynur_oF89I8Ysmi22uzdPeUg4jYGxDxTq_xntc3lLx_zHCCDBbni26JOc7DK9IvdD08yXwpOLoIWs25Z8k80AMEovZAZQRqGd6uc4CNI2jYS9YymAW2PJXVPnB7NbFGdDIpuIH2poYmp6RJ_tUl17pz5GQjOXrKJHskp5hP5gyeWXL14y1iT22Qm3PIsKjAcInQ9Iw2UG5osk8Ym4UpISj9K1fgXLM0ycUeGdz9tYKc8axxH766ObkL8kMuHTu8QR9hL65bc178AEOg76cDEp84BcuhdD6HRfL8g3-gj9fYfHQlemC1DR413fAcn30ArLB6MbkEeepF8DhM4bI8DAer7pMMJyNXXjo9z_h-6TmbiE0aDf7cNtI9nJh4xcy8SSfeFORSo2dvhdCtOf7GqhViYhaTzFA9yMcyFoPLZHwV5UDOavVEUc3W8IpKCQuns7cBA9H4ecCFp9Z4i39FnIuzmMNgfeZAmRNWskAd7zZFZ91cCBbgkavojQNQYOAP98PJCHEfKaylWU8QIhmhgkWht8XfAuEh468wpKVJS68aiJpKHsblzzhf6gEV4nHnbOw6UhnJpjMAuAPRALpylAVbLlQvMrLffGI-MAdKzNvvYRfpTo6wrL2dgbO_3TM6-yf5U-woad1G-AHK-BHM_q2kfxVpLkjhdAuLIkGpAeQ_1rcxt_0Oir8lf7ptjdkw-FMdtjty9Nk_uTnzsE-lzPp_wfu_UdgnhoLVqyhLiDbL-G8ZJj8byBRWMFrN_hWQErUiH_7tIMpy7nu1WYkFe6RbyRMvkD6PpY7mj23KvM0bUtlBljzLz__ncV-DOtPnJqwZtyr4AHB1pgzjP6zmyyDktjUJ11N0mSocRlJ2ZBkPa5GfiKHwnrRz-15w2F_VypKE55RnqEq_zpglUxhg_lpEuSw-tzaoBKSvSca7Iw0VAQ8e9-GKI6kwUFUY_-2lcFJXyFdZuF8GVsr4glSsJqRoCpxBP3qU5bqFBc0_V7WI3qKKD65WcOZIihiwh_ftV-mStUWVRmV4-CA6YIj6WGBFmFy6td9nWgD4Q9KwzW9A9ZJDLGp896qU3wnrfUk-UlxyvM7lS--69ltqmlOOKpycgk09PXM-zTm00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\n  \ntitle \u98ef\u5e97\u7ba1\u7406\u7cfb\u7d71\n\n' \u5b9a\u7fa9\u4ecb\u9762\ninterface IReservable {\n    + makeReservation(customer: Customer, dates: DateRange): boolean\n    + cancelReservation(reservationId: String): boolean\n    + checkAvailability(date: Date): boolean\n}\n\ninterface IPayable {\n    + processPayment(amount: double): boolean\n    + issueRefund(reservationId: String): boolean\n    + getPaymentStatus(): String\n}\n\n' \u5b9a\u7fa9\u62bd\u8c61\u985e\u5225\nabstract class Person {\n    - id: String\n    - name: String\n    - email: String\n    - phone: String\n    + getId(): String\n    + getName(): String\n    + getContactInfo(): String\n    + updateContactInfo(info: String): void\n}\n\n' \u5b9a\u7fa9\u5177\u9ad4\u985e\u5225\nclass Customer {\n    - loyaltyPoints: int\n    - totalStays: int\n    - preferences: List\n    + earnLoyaltyPoints(stayCost: double): void\n    + redeemLoyaltyPoints(points: int): boolean\n    + getLoyaltyTier(): String\n    + addPreference(preference: String): void\n}\n\nclass Room {\n    - roomNumber: String\n    - roomType: RoomType\n    - capacity: int\n    - pricePerNight: double\n    - amenities: List\n    - isAvailable: boolean\n    + bookRoom(customer: Customer, dates: DateRange): boolean\n    + releaseRoom(): void\n    + getPrice(customer: Customer): double\n    + addAmenity(amenity: String): void\n    + getRoomStatus(): String\n}\n\nclass Reservation {\n    - reservationId: String\n    - checkInDate: Date\n    - checkOutDate: Date\n    - totalPrice: double\n    - status: ReservationStatus\n    - specialRequests: String\n    + calculateTotalPrice(): double\n    + confirmReservation(): void\n    + checkIn(): void\n    + checkOut(): boolean\n    + updateDates(newCheckIn: Date, newCheckOut: Date): boolean\n    + getDuration(): int\n}\n\n' \u5217\u8209\nenum RoomType {\n    STANDARD\n    DELUXE\n    SUITE\n    PRESIDENTIAL\n}\n\n' \u5217\u8209\nenum ReservationStatus {\n    PENDING\n    CONFIRMED\n    CHECKED_IN\n    CHECKED_OUT\n    CANCELLED\n}\n\n' \u95dc\u4fc2\n' \u4ecb\u9762\u5be6\u4f5c\uff08\u865b\u7dda\u52a0\u4e09\u89d2\u5f62\uff09\nIReservable &lt;|.. Reservation : implements\nIPayable &lt;|.. Reservation : implements\n\n' \u62bd\u8c61\u7e7c\u627f\uff08\u5be6\u7dda\u52a0\u4e09\u89d2\u5f62\uff09\nPerson &lt;|-- Customer : extends\n' \u7d44\u5408\uff08\u5be6\u5fc3\u83f1\u5f62\uff09- Room \u662f Reservation \u7684\u4e00\u90e8\u5206\nReservation *-- \"1..*\" Room : contains\n\n' \u95dc\u806f\uff08\u7c21\u55ae\u5be6\u7dda\uff09\u4e26\u5e36\u6709\u591a\u91cd\u6027\nCustomer \"1\" -- \"0..*\" Reservation : makes\n\n' \u4f9d\u8cf4\uff08\u865b\u7dda\u7bad\u982d\uff09- Customer \u4f9d\u8cf4\u65bc RoomType\nCustomer ..&gt; RoomType : has loyalty tier based on\n\n' \u5e36\u81ea\u8a02\u6a19\u7c64\u7684\u95dc\u806f\nReservation \"1\" --o \"1\" Customer : booked by\n\n' \u62bd\u8c61\u985e\u5225\u5be6\u73fe\u4ecb\u9762\uff08\u53ef\u9078\u7684\u984d\u5916\u9023\u63a5\u5668\uff09\nIReservable &lt;|.. Room : implements\n\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:dLPRRnj557xVNp7A2qvfBFfgLQYMRM25SIp7bNX3uzr9iihkZDcP3LWKARtGEaKb5K892IbgshGDe2P4fQsXkVmPhzT-wb_ecPtrUjUs4EB5dZbpvfplVESoUuKBx0hFiJM4D649cw31uoF_dwtWS2-uVpjuyIPuUQnfxo7_S2Su-wtxvll1WqUQHGLn5x51a5uZdBYhk04Nlm4R2BsF7Bn28h6m6CqO7XVC8MuE5QBLHMHYGNWE5U6lXkaIcSsX1cCsmJGoOc1g43jfnXsjTJE75eHhqQN9Uyl4MCclOil63SksH2iZNIbF2ULljMGGLTnAHT1qcK4u1x53gCXWXtbKv939FD2QS6bnxa70Ynur_oF89I8Ysmi22uzdPeUg4jYGxDxTq_xntc3lLx_zHCCDBbni26JOc7DK9IvdD08yXwpOLoIWs25Z8k80AMEovZAZQRqGd6uc4CNI2jYS9YymAW2PJXVPnB7NbFGdDIpuIH2poYmp6RJ_tUl17pz5GQjOXrKJHskp5hP5gyeWXL14y1iT22Qm3PIsKjAcInQ9Iw2UG5osk8Ym4UpISj9K1fgXLM0ycUeGdz9tYKc8axxH766ObkL8kMuHTu8QR9hL65bc178AEOg76cDEp84BcuhdD6HRfL8g3-gj9fYfHQlemC1DR413fAcn30ArLB6MbkEeepF8DhM4bI8DAer7pMMJyNXXjo9z_h-6TmbiE0aDf7cNtI9nJh4xcy8SSfeFORSo2dvhdCtOf7GqhViYhaTzFA9yMcyFoPLZHwV5UDOavVEUc3W8IpKCQuns7cBA9H4ecCFp9Z4i39FnIuzmMNgfeZAmRNWskAd7zZFZ91cCBbgkavojQNQYOAP98PJCHEfKaylWU8QIhmhgkWht8XfAuEh468wpKVJS68aiJpKHsblzzhf6gEV4nHnbOw6UhnJpjMAuAPRALpylAVbLlQvMrLffGI-MAdKzNvvYRfpTo6wrL2dgbO_3TM6-yf5U-woad1G-AHK-BHM_q2kfxVpLkjhdAuLIkGpAeQ_1rcxt_0Oir8lf7ptjdkw-FMdtjty9Nk_uTnzsE-lzPp_wfu_UdgnhoLVqyhLiDbL-G8ZJj8byBRWMFrN_hWQErUiH_7tIMpy7nu1WYkFe6RbyRMvkD6PpY7mj23KvM0bUtlBljzLz__ncV-DOtPnJqwZtyr4AHB1pgzjP6zmyyDktjUJ11N0mSocRlJ2ZBkPa5GfiKHwnrRz-15w2F_VypKE55RnqEq_zpglUxhg_lpEuSw-tzaoBKSvSca7Iw0VAQ8e9-GKI6kwUFUY_-2lcFJXyFdZuF8GVsr4glSsJqRoCpxBP3qU5bqFBc0_V7WI3qKKD65WcOZIihiwh_ftV-mStUWVRmV4-CA6YIj6WGBFmFy6td9nWgD4Q9KwzW9A9ZJDLGp896qU3wnrfUk-UlxyvM7lS--69ltqmlOOKpycgk09PXM-zTm00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:dLRVZzis37uFaFz1k9SwNIzONusYQ12xgx7K5oGvO6-3OZE9SBBaIVBTlBR_UodBbdyatOQ-9199aTz7KfG_Q4ELgGe-dn4odnbcE91FqW0ddwcWPoX06BAljO5YFflFNf48Jam0OSA0Ej4Cz7pcroJPWGRrJ8_evOjrISWlfA1FqCeDaoB8Acra0IeawtRrXkJKW0v9X7yxAiwm2CbHIWvKT5uoAZBWGp-gNoTvIFP6CN6-SV02sTFgcJ9EZumpKmSsc8irjFvc-GseR6azvb4gYNGrocrI0bh8IfYGvB92i-kuJEiAUPygaVzVg6SmhVUzeQRImQApRU7vzDEZDefcXcISQYp1U4-seBGK7VHxmlBUaPC8Mi1K1WKcQIeiBr9CB1kWIJv4vyKf-hsfM4jX460YJl9QNvMs9aCJXZ-3H3rBbazpa4cHAJ3WEDj6TEIxhkhfSrbJRkgjnF9Yb-5lfp7IK8x9hiVYKi495637eNp3jEc00bLYC_GMu0Mgrr8F6y61TGSKv035-4ZPuxZP0wtrWO6wJXNDywr75_H0RoVBPMGdPT5dG-4khOgZlO7ZMblDeIxHrwvTTPgCbZJ3kpF94ii0Morbvuldtocn3mGpR9n0x4JTNaKELzHn-sG3_-I4K80x3Os7IHNinR9WRtXUZ84t2LursEl0SQYlKkkTsbW_kAfjvlkBFoZ0hMdWCst7LI8YFwD6YeVAN6kQ9cxuJOkW6spX48Q3wmrAo1Z5iVfN1ThsvBZPCigpYcEeWmyHN2KCx-69gM8ucYUPQZdT52EZuBgMRY1OaZeGyB9s3XpjDwIJuDdhEUwB4rNAescwjXqViQYmxergFWFS-6xlIhG_hD9ejOlSBeetZt_4hUOnERJBxIxU9r6S7fBLvjzyJrFV1Td6QPIalxdD-Y7zcEm-nst8zQTu_NiS_Pcau_t3uw4LhD9rlDbO-pRo3dWJH5zOgQqWyKyPAqhUFEIk3_7zqnV82RT3z8MP2y6QuvN2sJMV3L_mTr-Nor47Xxqh3E5VoF-mis1MtVl4n0KKC_On9u6MdFq0H_k2lVjwVzyFz930tmP4hiahifP5AJLpZ9oZdE6RBF85zdKpyPWc9NxT47aQeHkkNwFxkxVBvUixToIqtMme4vgyRv5hBV6Aj74QNgJ7lN30YueRLd9cH-Hyvl7UlRqZDi2lBi0eG_Qho0U9e4HQECPhNnsgb7onLBotl37In5BmuzbhbyltVH-7v49rz-mHdCAA774qvlRi3LuD1pSQ2OvcmA_18LX7GpR_WrhOSOqkZtNdSWUKit_S6Snv_os59fCFb42MrenoEsvPkyJK2yYCL3Vxq9Ldt5WVC27uyVeT\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<h4>\u5143\u4ef6\u8207\u90e8\u7f72\u5716<\/h4>\n<p>\u5c07\u8edf\u9ad4\u5143\u4ef6\u3001\u5be6\u9ad4\u7bc0\u9ede\u3001\u69cb\u5efa\u7522\u7269\u8207\u90e8\u7f72\u74b0\u5883\u9032\u884c\u6620\u5c04\uff0c\u4ee5\u8996\u89ba\u5316\u8edf\u9ad4\u5728\u786c\u9ad4\u6216\u96f2\u7aef\u57fa\u790e\u8a2d\u65bd\u4e0a\u7684\u5206\u4f48\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:ZPDFIyGm4CNlWNo7q8kdnRi7sJyLNL0isyeUnCDiEwp1DYrfT2dYTtUI9cjQGUofcVdrpSiRkkmDQFFUr9mPQMeKUpo8LTVLiWGZMoKsRTEr2fKHgOIZXeOppZeet-288jdKqhRkOK2TY4_E13tFLcEjsrEF-aL07zvzzw4zI1f4GrnpF7BsDH6EBUIeFsBvLROLjs3m18DJyE---qIJt2UoHDUs1N_soAEkPeohJA4CXiRUBSPyxGnEFQTWu00zpkAeGZbnrWAL16_fUiwD_YQWArboEh9ubRfQPBJ28HZjVuBAZPOT9PrjdVlnw2KkQBDAOMaJxZdpAnABnNN8Kro9kwB8nANOtUG5PtvlVn2SXOQ5ejm9t2g3Ma7jqHYCm_zDSXOB1U5qJUGEeQBXUoqDNMiYSzRz3pXTA_6PRYd8yxwjYHbZF_FnZY7af4z1SxP4LT7_z0q0\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:ZPDDIm916CVlyoa6BvsaUuTGCSf3jBH6X-WmwX1BlYoxKo8H668cqikXbXOyH2KjA4e5KYfzcfrT_HRDlidiGj2UvdcUt_oVP_uFcr09KiX9gGY8H8eOskEFnTE5rMhRzuPjTEZibZORvdHCkne0CieVeoCCOtJuR5sDxVw8lh_6u1c0x3lOnpcOKYfL5Ik74Ad1sIjkLt8Iaq_AiblpGd3EQV8zpTd4wbvJtLYA9uKCt4G4Lr7D5V3FNd6FjO4YLawbF7QhJiAFFM97AKGGDnDY15GhuJ89KNukuFXvvvyjIzFffCzvK404vP3Agkv8QJ-C1JEbKn7Ccol4kIa6yhtimS3yQblQj-DAHr-w8X95afchGiQTrWkTcojmKN-nRdh0NmACnzS3p-0QtCfc1RWATpV4BF0typS0WhI3SCuoZ3RV5Wt3mtYADpU20LuXK4od63KVrkcjnhhIKPysUo0aibJz7nhUctD3Vx3lBitfepNu0I1ITcxuLdfF5vaqCnKaSBd0_erV\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\ntitle \u7db2\u9801\u61c9\u7528\u7a0b\u5f0f\u5143\u4ef6\u5716\n\npackage \"\u5ba2\u6236\u7aef\u5c64\" {\n    [Web Browser] as Browser\n    [Mobile App] as Mobile\n}\n\npackage \"\u61c9\u7528\u7a0b\u5f0f\u4f3a\u670d\u5668\" {\n    [API Gateway] as Gateway\n    [User Service] as UserService\n    [Order Service] as OrderService\n    [Payment Service] as PaymentService\n}\n\npackage \"\u8cc7\u6599\u5eab\u5c64\" {\n    database \"User Database\" as UserDB\n    database \"Order Database\" as OrderDB\n}\n\npackage \"\u7b2c\u4e09\u65b9\u670d\u52d9\" {\n    [Stripe API] as Stripe\n}\n\n' \u9023\u63a5\nBrowser --&gt; Gateway : HTTP \/ REST\nMobile --&gt; Gateway : HTTP \/ REST\n\nGateway --&gt; UserService : \u5167\u90e8 REST\nGateway --&gt; OrderService : \u5167\u90e8 REST\n\nUserService --&gt; UserDB : \u8b80\u53d6 \/ \u5beb\u5165\nOrderService --&gt; OrderDB : \u8b80\u53d6 \/ \u5beb\u5165\nOrderService --&gt; PaymentService : \u8655\u7406\u4ed8\u6b3e\n\nPaymentService --&gt; Stripe : HTTPS \/ API\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:ZPDDIm916CVlyoa6BvsaUuTGCSf3jBH6X-WmwX1BlYoxKo8H668cqikXbXOyH2KjA4e5KYfzcfrT_HRDlidiGj2UvdcUt_oVP_uFcr09KiX9gGY8H8eOskEFnTE5rMhRzuPjTEZibZORvdHCkne0CieVeoCCOtJuR5sDxVw8lh_6u1c0x3lOnpcOKYfL5Ik74Ad1sIjkLt8Iaq_AiblpGd3EQV8zpTd4wbvJtLYA9uKCt4G4Lr7D5V3FNd6FjO4YLawbF7QhJiAFFM97AKGGDnDY15GhuJ89KNukuFXvvvyjIzFffCzvK404vP3Agkv8QJ-C1JEbKn7Ccol4kIa6yhtimS3yQblQj-DAHr-w8X95afchGiQTrWkTcojmKN-nRdh0NmACnzS3p-0QtCfc1RWATpV4BF0typS0WhI3SCuoZ3RV5Wt3mtYADpU20LuXK4od63KVrkcjnhhIKPysUo0aibJz7nhUctD3Vx3lBitfepNu0I1ITcxuLdfF5vaqCnKaSBd0_erV\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:ZPDFIyGm4CNlWNo7q8kdnRi7sJyLNL0isyeUnCDiEwp1DYrfT2dYTtUI9cjQGUofcVdrpSiRkkmDQFFUr9mPQMeKUpo8LTVLiWGZMoKsRTEr2fKHgOIZXeOppZeet-288jdKqhRkOK2TY4_E13tFLcEjsrEF-aL07zvzzw4zI1f4GrnpF7BsDH6EBUIeFsBvLROLjs3m18DJyE---qIJt2UoHDUs1N_soAEkPeohJA4CXiRUBSPyxGnEFQTWu00zpkAeGZbnrWAL16_fUiwD_YQWArboEh9ubRfQPBJ28HZjVuBAZPOT9PrjdVlnw2KkQBDAOMaJxZdpAnABnNN8Kro9kwB8nANOtUG5PtvlVn2SXOQ5ejm9t2g3Ma7jqHYCm_zDSXOB1U5qJUGEeQBXUoqDNMiYSzRz3pXTA_6PRYd8yxwjYHbZF_FnZY7af4z1SxP4LT7_z0q0\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"rwnuQpI\"><img alt=\"Component diagram created using a text to diagram editor - VPasCode, illustrating a 3-tier web application architecture with API gateways, microservices, databases, and Stripe integration.\" class=\"alignnone wp-image-1738 size-full\" decoding=\"async\" height=\"715\" sizes=\"(max-width: 698px) 100vw, 698px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704b6c092c3.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704b6c092c3.png 698w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704b6c092c3-293x300.png 293w\" width=\"698\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PPBBRi8m44NtaV8F8rR98gfKw8OLZwYYY5Pf4wbh9mpKmh4jUzeALVnxxJY803lF-Dwvnu-P9MReknLnH9m4GevQg6EBaY3dR6zO2ncCiugZWK-iOQwru0qZhcGSnP4zSAcPLpMgrKewNqb7DyTWGqpk1NgLL5k4qLBmRYpQ0oaz0cQXwLflVlilZW22qESiZFgrQ3fL7TP10k20-Our58GE29wDaeHo2ycgUjqyhCkqy-twjhUTukXqGHcS0aeqFtqGqpfKjqI-Av1WwGOoBXrBKgdM3GX1rAtl-HQiENYiUV42oUVy0tPSO7gEccj-JvOpOZMpECJQzhqBrRa3eq9PsXiitpUTL8VIthCCZtm9QRwmPI6a3iKGQV0yMNPpErDOLLLHGb8eGp2PZDCukbOuonNv5DRvOjaRdYRZnzHdpDm5kV_t3m00\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PP91Im915CVlyoaUdjo316aNJsaI5XNM2fvdrx46TsU6sQc8w10TIYgwH20Ob7GGWY832R5lq-xcjsZSRKFpDky___zxFzxCigUmLFkkWnHL3e7nMI_yxFkTEyZ0rqVBVtloHpVXe3z-E0tEM-5jB-nTQWKXhqcPm1AxO7DNS4QOCjMHxY29hJ3RTGX2ZDS9fFoNRd0n29zVWyUhyNqt1TW3sw4wi3MvFqO0iR56B2XAVkWH6Pci-1mv03GcRM1RnRw24B0gELE4rI5ThcvkBAoRHXHh_CewTO9E4eff-g_HCEXS--rUvCT2c4GU4FaFPo8wHC6AReSfqo3fAdTjhE8nAZhFmHMntPmm5IfhaAuLTg117M8aWmg2pc9zlvy7Tsr_-3pBLCSAMzWZVqY90AaAzzIk9ERsHkGKSUdDWUWDELGJKiwWbAHDUu-uE1vXnKN2C_KacSo_fUIXNArMJ4XNk5IGosKDD6lGYHdaFAoNYYk__gLSTj50Q5clHN-q7m00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\ntitle \u90e8\u7f72\u5716 - \u4e09\u5c64\u5f0f\u7db2\u9801\u61c9\u7528\u7a0b\u5f0f\n\nskinparam componentStyle rectangle\n\nnode \"\u5ba2\u6236\u7aef\u684c\u9762\" as clientNode {\n  node \"Web Browser\" as browser {\n    artifact \"Web App Frontend (HTML\/JS)\" as frontend\n  }\n}\n\nnode \"\u61c9\u7528\u7a0b\u5f0f\u4f3a\u670d\u5668\" as appServerNode {\n  node \"Servlet Container (Tomcat)\" as tomcat {\n    artifact \"Backend API (WAR file)\" as appApi\n  }\n}\n\nnode \"\u8cc7\u6599\u5eab\u4f3a\u670d\u5668\" as databaseNode {\n  database \"PostgreSQL\" as postgres {\n    artifact \"Application Database Schema\" as dbSchema\n  }\n}\n\nclientNode -- appServerNode : HTTPS (Port 443)\nappServerNode -- databaseNode : JDBC (Port 5432)\n\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PP91Im915CVlyoaUdjo316aNJsaI5XNM2fvdrx46TsU6sQc8w10TIYgwH20Ob7GGWY832R5lq-xcjsZSRKFpDky___zxFzxCigUmLFkkWnHL3e7nMI_yxFkTEyZ0rqVBVtloHpVXe3z-E0tEM-5jB-nTQWKXhqcPm1AxO7DNS4QOCjMHxY29hJ3RTGX2ZDS9fFoNRd0n29zVWyUhyNqt1TW3sw4wi3MvFqO0iR56B2XAVkWH6Pci-1mv03GcRM1RnRw24B0gELE4rI5ThcvkBAoRHXHh_CewTO9E4eff-g_HCEXS--rUvCT2c4GU4FaFPo8wHC6AReSfqo3fAdTjhE8nAZhFmHMntPmm5IfhaAuLTg117M8aWmg2pc9zlvy7Tsr_-3pBLCSAMzWZVqY90AaAzzIk9ERsHkGKSUdDWUWDELGJKiwWbAHDUu-uE1vXnKN2C_KacSo_fUIXNArMJ4XNk5IGosKDD6lGYHdaFAoNYYk__gLSTj50Q5clHN-q7m00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PPBBRi8m44NtaV8F8rR98gfKw8OLZwYYY5Pf4wbh9mpKmh4jUzeALVnxxJY803lF-Dwvnu-P9MReknLnH9m4GevQg6EBaY3dR6zO2ncCiugZWK-iOQwru0qZhcGSnP4zSAcPLpMgrKewNqb7DyTWGqpk1NgLL5k4qLBmRYpQ0oaz0cQXwLflVlilZW22qESiZFgrQ3fL7TP10k20-Our58GE29wDaeHo2ycgUjqyhCkqy-twjhUTukXqGHcS0aeqFtqGqpfKjqI-Av1WwGOoBXrBKgdM3GX1rAtl-HQiENYiUV42oUVy0tPSO7gEccj-JvOpOZMpECJQzhqBrRa3eq9PsXiitpUTL8VIthCCZtm9QRwmPI6a3iKGQV0yMNPpErDOLLLHGb8eGp2PZDCukbOuonNv5DRvOjaRdYRZnzHdpDm5kV_t3m00\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"reprVzT\"><img loading=\"lazy\" alt=\"Deployment diagram created using a text to diagram editor - VPasCode, illustrating a multi-region cloud architecture with load balancers, Kubernetes cluster nodes, on-premise firewalls, and database servers.\" class=\"alignnone wp-image-1767 size-full\" decoding=\"async\" height=\"758\" loading=\"lazy\" sizes=\"auto, (max-width: 498px) 100vw, 498px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a705998e4d4a.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a705998e4d4a.png 498w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a705998e4d4a-197x300.png 197w\" width=\"498\"\/><\/p>\n<h3>\u884c\u70ba\u8207\u4e92\u52d5\u5716<\/h3>\n<h4>\u5e8f\u5217\u5716<\/h4>\n<p>\u6700\u6d41\u884c\u7684 PlantUML \u5716\u8868\u985e\u578b\u3002\u8ffd\u8e64\u9010\u6b65\u4e92\u52d5\u3001\u540c\u6b65\/\u975e\u540c\u6b65 API \u547c\u53eb\uff0c\u4ee5\u53ca\u53c3\u8207\u8005\u8207\u7cfb\u7d71\u4e4b\u9593\u96a8\u6642\u9593\u8b8a\u5316\u7684\u8a0a\u606f\u6d41\u7a0b\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:VL9BJm8n4BvlilzXiWU31m8OJnmCA9YW1r1vd6Ut0pIMjccx4FprJdSH5qFSqqxdUysq0n_GXNAdqYJ8e0WMdXmCox0b7MI1GHeDpyeSqYHDi0Z6GHOX6Q27ad_InBA0BAH57I1RKGv3QwisMlkd6tLXE9lKRIxIH63073tLiZ1wh7eYZtvH7zeFKGZwCDQ1ooT78aP3vQj0Se-1QYkk6HZnqQOFi-d773fePMVVwoYpaRh9gDpv86AP8t9cl9NaZjLOa1-1TYXLWn93CQpzw_1EeNIw9ZWgZ1Dm0rlqSIwwuB6C2h149SNb2C3VJuQJwfASN1_1elU7Md93cboKUbdDcvJpRkwwNPY-GcjkFaapOURCMYgwFO7ZMXXRvOofXUIq0OA14OVD3JgH9gJu5YPw_r_6i-5zjmSB7G-Daryae3LsphZhXYFfhS8ZP5VKCpRM8YweiR7Jqw3B-nqma5_gDm00\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:TL9DJnf16Bvlil_X3ISy6A3foKCZH-r14say3-waRboN3GmUUbfR5JyGDS6lO3GIK6n3824s533zCUxCxluBtraG5zFERUPzlkQPcSqnacNvTKDLcCuC2ixJNxVSyEnj_-7SQ-w9nqstSQ0gga9MM2OBaV4y0YG7-HpDgeg54lgARX6JGMIPfY5fMS6OMDQxQJBFLY6vE3SSuqPLDC98ckHeIDlh5CJP9U_z2c1QMlfBAvZ-93LX1hn1bs_NnSu9PWoowHk4qQ4XxX4ZeT9i1XONbb8G8vOUsqZ4ZCnNtGmpWWnu8B78qTB8yEqZVxFaL_gyUUp_U7JwlyLDtNkeZWE616Gw94s_-V7ADV_UURjCuy8lRdcx1Rzo9VxiStk013h1Hpc3WRZQ4wUxhtS2NA-XHiB39-6j7RSwSBftRhdgbczWVZaLHeyh-X2Fmy9dYAOoQzG4zEVsWTFh3RkT6b5aKSW8oaM3mg4uQ_DsYH-VU8MEq-sBqZq_QgiADV21tAtRVmOSMtwC9-2BAGypMVqRrI3g5rlUpzf_t6vRRgttR1V3ki_s8RgPcYmbrDBegz39bvv58FxT5m00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\ntitle \u4f7f\u7528\u8005\u9a57\u8b49\u6d41\u7a0b\r\n\r\nactor \"\u4f7f\u7528\u8005\" as user\r\nparticipant \"Web App\" as app\r\nparticipant \"Auth API\" as auth\r\ndatabase \"\u4f7f\u7528\u8005\u8cc7\u6599\u5eab\" as db\r\n\r\nuser -&gt; app : \u8f38\u5165\u6191\u8b49\r\nactivate app\r\n\r\napp -&gt; auth : POST \/api\/v1\/login\r\nactivate auth\r\n\r\nauth -&gt; db : \u900f\u904e\u96fb\u5b50\u90f5\u4ef6\u67e5\u8a62\u4f7f\u7528\u8005\r\nactivate db\r\ndb --&gt; auth : \u56de\u50b3\u4f7f\u7528\u8005\u8a18\u9304\u8207\u96dc\u6e4a\u503c\r\ndeactivate db\r\n\r\nalt \u6709\u6548\u6191\u8b49\r\n    auth -&gt; auth : \u9a57\u8b49\u5bc6\u78bc\u4e26\u7522\u751f JWT\r\n    auth --&gt; app : 200 OK (Token \u8207\u500b\u4eba\u8cc7\u6599)\r\n    app --&gt; user : \u91cd\u65b0\u5c0e\u5411\u81f3\u4e3b\u63a7\u53f0\r\nelse \u7121\u6548\u6191\u8b49\r\n    auth --&gt; app : 401 Unauthorized (\u932f\u8aa4)\r\n    app --&gt; user : \u986f\u793a\u300c\u7121\u6548\u6191\u8b49\u300d\r\nend\r\n\r\ndeactivate auth\r\ndeactivate app\r\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:TL9DJnf16Bvlil_X3ISy6A3foKCZH-r14say3-waRboN3GmUUbfR5JyGDS6lO3GIK6n3824s533zCUxCxluBtraG5zFERUPzlkQPcSqnacNvTKDLcCuC2ixJNxVSyEnj_-7SQ-w9nqstSQ0gga9MM2OBaV4y0YG7-HpDgeg54lgARX6JGMIPfY5fMS6OMDQxQJBFLY6vE3SSuqPLDC98ckHeIDlh5CJP9U_z2c1QMlfBAvZ-93LX1hn1bs_NnSu9PWoowHk4qQ4XxX4ZeT9i1XONbb8G8vOUsqZ4ZCnNtGmpWWnu8B78qTB8yEqZVxFaL_gyUUp_U7JwlyLDtNkeZWE616Gw94s_-V7ADV_UURjCuy8lRdcx1Rzo9VxiStk013h1Hpc3WRZQ4wUxhtS2NA-XHiB39-6j7RSwSBftRhdgbczWVZaLHeyh-X2Fmy9dYAOoQzG4zEVsWTFh3RkT6b5aKSW8oaM3mg4uQ_DsYH-VU8MEq-sBqZq_QgiADV21tAtRVmOSMtwC9-2BAGypMVqRrI3g5rlUpzf_t6vRRgttR1V3ki_s8RgPcYmbrDBegz39bvv58FxT5m00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:VL9BJm8n4BvlilzXiWU31m8OJnmCA9YW1r1vd6Ut0pIMjccx4FprJdSH5qFSqqxdUysq0n_GXNAdqYJ8e0WMdXmCox0b7MI1GHeDpyeSqYHDi0Z6GHOX6Q27ad_InBA0BAH57I1RKGv3QwisMlkd6tLXE9lKRIxIH63073tLiZ1wh7eYZtvH7zeFKGZwCDQ1ooT78aP3vQj0Se-1QYkk6HZnqQOFi-d773fePMVVwoYpaRh9gDpv86AP8t9cl9NaZjLOa1-1TYXLWn93CQpzw_1EeNIw9ZWgZ1Dm0rlqSIwwuB6C2h149SNb2C3VJuQJwfASN1_1elU7Md93cboKUbdDcvJpRkwwNPY-GcjkFaapOURCMYgwFO7ZMXXRvOofXUIq0OA14OVD3JgH9gJu5YPw_r_6i-5zjmSB7G-Daryae3LsphZhXYFfhS8ZP5VKCpRM8YweiR7Jqw3B-nqma5_gDm00\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"YrjUIQD\"><img loading=\"lazy\" alt=\"Sequence diagram created using a text to diagram editor - VPasCode, showing a synchronous user authentication flow between a user, web app, auth API, and database with error handling.\" class=\"alignnone wp-image-1741 size-full\" decoding=\"async\" height=\"542\" loading=\"lazy\" sizes=\"auto, (max-width: 736px) 100vw, 736px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704cc4840c7.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704cc4840c7.png 736w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704cc4840c7-300x221.png 300w\" width=\"736\"\/><\/p>\n<h4>\u4f7f\u7528\u6848\u4f8b\u5716<\/h4>\n<p>\u5b9a\u7fa9\u7cfb\u7d71\u908a\u754c\u3001\u53c3\u8207\u8005\u3001\u4f7f\u7528\u8005\u76ee\u6a19\u8207\u529f\u80fd\u7bc4\u570d\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RPBHJeCm58Rlb_0E9zop1p3BCaKplJ1RNEQjQSeH6g4bxMa8KT_T5jeEdJT0__ELq_y_tHbYccpNPYiIr28SP2iamgbHVIza3QVH47PGmDaWbCmzxWMhDUkoLRPgyPs056XHDmILqCX9AEbBZ9FIK5f3gaCTr_aBriBzK6ELQZam0qw_Oezix50Ix1dXmCQ92zfyAjydxeBDLr4iVmF-C4pMpbF-K9IgSnh7u2U7Jx06kVUJtsarkFTHgyfoCbEVS_aMv8ITa6dUm9FRdfYW9UQPILRxd3H5n7zVWB91_g4imK5NmRfdefgusxvlHnUruSgw24fbUoKJFgqki3ivHvF2YLZCBt6l0eUvCJowAIWzHZGiuJjD1OfYUqbXaNFGP-VNkhVxZneC-eajPnJAeRslBjDORvSsRc2p_LtVhDUBEERwHCGjxaRykJ0xb9MxxJy0\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RPBBJi9058Rt9Bp3X7rv04C8iHkNHkBQD6M4HcXDEuqXQY8c8fS560H1MGX6H2D49GII2hvCfzE-XIszC5wMS_vlpfd_dvDG42SZDPSDXv20iX2GsQq-hvYJJr9-9XEDJDy10_J55xaU6hsIlgpYRYiS2eUoS1y1905PI6SGI0aov94WYOx4yKYIWTLxmkE-VugOGmqNAsun0ZW5xC0qgof8oa4vWApBAsDQi5fjgz1OGTjSFWT5bCmh2EQStluL43jX6Be7S1x0YMdRGiIwq_2eZfj5NEsu7YBW6AWAv3d5bibPpHmi7BbHM4tPPVSsPUd8rWB6g7VnMzMwlo1tOvz9GaxcCrIVSO_KYsvKfbRnCTOEb8AcTJoVcCDpt0eQiHd87qWgHU776oVWIjieF-3IF00bzL0IrvZPQTeJTQrjl2vznek8UlfBtnoqt8d6Q8Ph7pww9TXPoNbm2eBK62Q-ja_5wzLTot_hZiT_gfulvwFeh_5aRxoZqY54uxID3H2B_zHZqIYLXQkl2F-AlGY_zYG1nPIzqzy0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\ntitle \u7dda\u4e0a\u8cfc\u7269\u7cfb\u7d71 - \u4f7f\u7528\u6848\u4f8b\u5716\r\n\r\nleft to right direction\r\n\r\nactor \u9867\u5ba2\r\nactor \"\u8a3b\u518a\u9867\u5ba2\" as RegCustomer\r\nactor \"\u91d1\u6d41\u9598\u9053\" as PaymentSystem\r\n\r\nCustomer &lt;|-- RegCustomer rectangle \"\u96fb\u5b50\u5546\u52d9\u7cfb\u7d71\" { usecase \"\u700f\u89bd\u5546\u54c1\" as UC_Browse usecase \"\u641c\u5c0b\u9805\u76ee\" as UC_Search usecase \"\u7ba1\u7406\u8cfc\u7269\u8eca\" as UC_Cart usecase \"\u7d50\u5e33\u8a02\u55ae\" as UC_Checkout usecase \"\u5957\u7528\u6298\u6263\u5238\" as UC_Coupon usecase \"\u8655\u7406\u4ed8\u6b3e\" as UC_Payment usecase \"\u6aa2\u8996\u8a02\u55ae\u6b77\u53f2\" as UC_History } Customer --&gt; UC_Browse\r\nCustomer --&gt; UC_Search\r\nCustomer --&gt; UC_Cart\r\nCustomer --&gt; UC_Checkout\r\n\r\nRegCustomer --&gt; UC_History\r\n\r\nUC_Checkout .&gt; UC_Payment : &lt;&gt;\r\nUC_Checkout &lt;.. UC_Coupon : &lt;&gt;\r\n\r\nUC_Payment -- PaymentSystem\r\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RPBBJi9058Rt9Bp3X7rv04C8iHkNHkBQD6M4HcXDEuqXQY8c8fS560H1MGX6H2D49GII2hvCfzE-XIszC5wMS_vlpfd_dvDG42SZDPSDXv20iX2GsQq-hvYJJr9-9XEDJDy10_J55xaU6hsIlgpYRYiS2eUoS1y1905PI6SGI0aov94WYOx4yKYIWTLxmkE-VugOGmqNAsun0ZW5xC0qgof8oa4vWApBAsDQi5fjgz1OGTjSFWT5bCmh2EQStluL43jX6Be7S1x0YMdRGiIwq_2eZfj5NEsu7YBW6AWAv3d5bibPpHmi7BbHM4tPPVSsPUd8rWB6g7VnMzMwlo1tOvz9GaxcCrIVSO_KYsvKfbRnCTOEb8AcTJoVcCDpt0eQiHd87qWgHU776oVWIjieF-3IF00bzL0IrvZPQTeJTQrjl2vznek8UlfBtnoqt8d6Q8Ph7pww9TXPoNbm2eBK62Q-ja_5wzLTot_hZiT_gfulvwFeh_5aRxoZqY54uxID3H2B_zHZqIYLXQkl2F-AlGY_zYG1nPIzqzy0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RPBHJeCm58Rlb_0E9zop1p3BCaKplJ1RNEQjQSeH6g4bxMa8KT_T5jeEdJT0__ELq_y_tHbYccpNPYiIr28SP2iamgbHVIza3QVH47PGmDaWbCmzxWMhDUkoLRPgyPs056XHDmILqCX9AEbBZ9FIK5f3gaCTr_aBriBzK6ELQZam0qw_Oezix50Ix1dXmCQ92zfyAjydxeBDLr4iVmF-C4pMpbF-K9IgSnh7u2U7Jx06kVUJtsarkFTHgyfoCbEVS_aMv8ITa6dUm9FRdfYW9UQPILRxd3H5n7zVWB91_g4imK5NmRfdefgusxvlHnUruSgw24fbUoKJFgqki3ivHvF2YLZCBt6l0eUvCJowAIWzHZGiuJjD1OfYUqbXaNFGP-VNkhVxZneC-eajPnJAeRslBjDORvSsRc2p_LtVhDUBEERwHCGjxaRykJ0xb9MxxJy0\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"CwFtCWg\"><img loading=\"lazy\" alt=\"Use case diagram created using a text to diagram editor - VPasCode, mapping guest and registered customer interactions to system functions like browsing, checkout, and payment processing.\" class=\"alignnone wp-image-1744 size-full\" decoding=\"async\" height=\"585\" loading=\"lazy\" sizes=\"auto, (max-width: 913px) 100vw, 913px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704d4b94981.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704d4b94981.png 913w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704d4b94981-300x192.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704d4b94981-768x492.png 768w\" width=\"913\"\/><\/p>\n<h4>\u6d3b\u52d5\u5716\u8207\u72c0\u614b\u5716<\/h4>\n<p>\u7e6a\u88fd\u8907\u96dc\u7684\u696d\u52d9\u908f\u8f2f\u3001\u6f14\u7b97\u6cd5\u6d41\u7a0b\u3001\u72c0\u614b\u6a5f\u8f49\u63db\u8207\u4e26\u884c\u8655\u7406\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:TLBBReCm4BmZ-H_srkGNuD0qH6aZjGqgQdjsOG4hnaP-e2BnyTs0aw2gzSMoFRCpE-kDTTmutqeMEU4amj6KQ63lPIMaR54vo8mkq5eMiMXClNMwHJEoQ2AoACuaBm8jeMFklrf193vCv1qwBgHD9lPSEn-imvOgY0fM5zm7bwAyNuDhKC5gGBjc4T2Atz2YwH4EgYUSDaCoFy2ytK6gLU6DGLKCO3iftFnGQNCAI5hZ9pVOQ6znl5t6cIXES20p5YgZMyWRb5Mo1F0hG90uRFLtSYiFlEP2BKIs59bGzLBY4HKQxYR_Mb1GsMw_L4WRRcgynlM2hj5b0A0gGnlpUSmRqNKtWVZ1ELuqSBc6P_w5Cf3Z9qxqOq-1a_5KUoEc0IsoMqupP5sWwCzkYXElCQ09qx48fKLOAHtcydkM4py_ExwqigUvUuFmgXtrdVmZ-TwLvtJ-x3y8gr9KBDhGJj_q1m00\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RLBDJi904ButwJliJNW5Uk5WFFiA91Gb8XYejnwe1WGXGfGYLO7mQmsA58GKQE1bEhljoLTmqqLI4_UmkpFpVT_Cx6mu8qNIqkLvWkUak9GGaQDVGNqCni3fbF5S8Ng9vtXETZklCExAFEVXUIvacoK65QY1ArLxrRVN3Vo-STvc-3edU2o68BCrcHkK6u-X00FXbo9M2zzMEuYaKp690hZn6UGvH5V8tZQ9gi5g11yDWVcGjnyWsnpIiXnD9TKy5F9Gd7g1M2fznd1qoP0jKhAyTuHWqtAcEcujyFsMNWHVP783QXuU5AVN96D3sAkXo4aadlHfcZCeQJvDKkkIMfje5XdewFZmo2UAYptQ8NE8oIYhphDaLocvMON9X9ofPPktp8LrZHXzOVS0gpwP3s4xSfMMuEl_TmWCXUy6kBQ0SixfBHag8wKkE36H4L40giCWu_mP0MFIgcbADWZe6rXzTBDFf3qG_ilo_8NhaztGwakmAlvSoMWyneNfGJ_G3m00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\ntitle \u8a02\u55ae\u5c65\u884c\u6d41\u7a0b\r\n\r\n|\u9867\u5ba2|\r\nstart\r\n:\u4e0b\u8a02\u55ae;\r\n:\u63d0\u4ea4\u4ed8\u6b3e\u8a73\u60c5;\r\n\r\n|\u8a02\u55ae\u7cfb\u7d71|\r\nif (\u4ed8\u6b3e\u6709\u6548\uff1f) then (\u662f)\r\n    :\u4fdd\u7559\u5eab\u5b58;\r\n     \n    ' \u4e26\u884c\u8655\u7406\u5206\u5272\n    fork\n        |\u5009\u5eab|\n        :\u5f9e\u8ca8\u67b6\u64bf\u8ca8;\n        :\u5c07\u5546\u54c1\u88dd\u7bb1;\n    fork again\n        |\u5e33\u52d9|\n        :\u7522\u751f\u767c\u7968 PDF;\n        :\u6263\u6b3e;\n    end fork\n\n    |\u904b\u9001|\n    :\u8cbc\u4e0a\u904b\u9001\u6a19\u7c64;\n    :\u4ea4\u7d66\u5feb\u905e;\n     \n    |\u9867\u5ba2|\n    :\u63a5\u6536\u5305\u88f9;\n    stop\nelse (\u5426)\n    |\u8a02\u55ae\u7cfb\u7d71|\n    :\u767c\u9001\u4ed8\u6b3e\u5931\u6557\u901a\u77e5;\n    |\u9867\u5ba2|\n    :\u66f4\u65b0\u4ed8\u6b3e\u65b9\u5f0f;\n    stop\nendif\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RLBDJi904ButwJliJNW5Uk5WFFiA91Gb8XYejnwe1WGXGfGYLO7mQmsA58GKQE1bEhljoLTmqqLI4_UmkpFpVT_Cx6mu8qNIqkLvWkUak9GGaQDVGNqCni3fbF5S8Ng9vtXETZklCExAFEVXUIvacoK65QY1ArLxrRVN3Vo-STvc-3edU2o68BCrcHkK6u-X00FXbo9M2zzMEuYaKp690hZn6UGvH5V8tZQ9gi5g11yDWVcGjnyWsnpIiXnD9TKy5F9Gd7g1M2fznd1qoP0jKhAyTuHWqtAcEcujyFsMNWHVP783QXuU5AVN96D3sAkXo4aadlHfcZCeQJvDKkkIMfje5XdewFZmo2UAYptQ8NE8oIYhphDaLocvMON9X9ofPPktp8LrZHXzOVS0gpwP3s4xSfMMuEl_TmWCXUy6kBQ0SixfBHag8wKkE36H4L40giCWu_mP0MFIgcbADWZe6rXzTBDFf3qG_ilo_8NhaztGwakmAlvSoMWyneNfGJ_G3m00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:TLBBReCm4BmZ-H_srkGNuD0qH6aZjGqgQdjsOG4hnaP-e2BnyTs0aw2gzSMoFRCpE-kDTTmutqeMEU4amj6KQ63lPIMaR54vo8mkq5eMiMXClNMwHJEoQ2AoACuaBm8jeMFklrf193vCv1qwBgHD9lPSEn-imvOgY0fM5zm7bwAyNuDhKC5gGBjc4T2Atz2YwH4EgYUSDaCoFy2ytK6gLU6DGLKCO3iftFnGQNCAI5hZ9pVOQ6znl5t6cIXES20p5YgZMyWRb5Mo1F0hG90uRFLtSYiFlEP2BKIs59bGzLBY4HKQxYR_Mb1GsMw_L4WRRcgynlM2hj5b0A0gGnlpUSmRqNKtWVZ1ELuqSBc6P_w5Cf3Z9qxqOq-1a_5KUoEc0IsoMqupP5sWwCzkYXElCQ09qx48fKLOAHtcydkM4py_ExwqigUvUuFmgXtrdVmZ-TwLvtJ-x3y8gr9KBDhGJj_q1m00\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"PcKZZCe\"><img loading=\"lazy\" alt=\"Activity diagram created using a text to diagram editor - VPasCode, displaying an order fulfillment workflow with swimlanes, decision gates, and parallel fork execution steps.\" class=\"alignnone wp-image-1746 size-full\" decoding=\"async\" height=\"722\" loading=\"lazy\" sizes=\"auto, (max-width: 1513px) 100vw, 1513px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704da7a4a7a.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704da7a4a7a.png 1513w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704da7a4a7a-300x143.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704da7a4a7a-1024x489.png 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704da7a4a7a-768x366.png 768w\" width=\"1513\"\/><\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RLBBJiCm4Bn7oZ_uZ1Hnvu1QXLOSAX6AE24EbhqXLlserWue8FwTTHmdQKLEpkpCU6QJZGySGszqMGGLDB1TLJjZ00Mm9vI0xA1Q48FGK1PbyNRppghgdZLWfR8Vx6uYDPeBa951VW7c-KzPC7goRFl5LI2yuOC16zBm2ap-wRpdIeEaM_9iX-WmoIuf_xYJx0W11pRVzXi3vcZZDUW4U9-QPDcs3vr3zHtxhCarjm9qolFggNG2V5h1gljYUbM_uU94SCu_leo38t0vx1s-TEeyHN_kkLPXO7K7uaHaxsEUr62v88gZw3ocgZcYec2Ft4ht6JFbMUGzW5O4ZipfJFREjWfDz5vpQN4zsalgjEbR6hQzJrzxyOmgwbaMovfcQ7QRaGtjbNwwFm00\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RP9DIm917CRl0tw7EGVIlKCOHMUnOtGOTAYbTPLrB2I2tQ2IDkrjjLSGHCCMAoomKAmluumxtwBP7TTjepqDp_p-pppFp2OA1Ecac5LZW2X4nP3V3-dpEQqTKUlMxHpG-il4Rj2B4JTwxA4H0p6mFhS1u_55cCHQHj4suGAK7Fru6tzQtBGzIDWIF4Fs01HVCBYqYnGYv2GgPR56_Bq_cZn0hbUHekACE6Oyl67TBtxwwZejVoWA_6CjXlXnnNrwbADW7u0Wad-0dalZGa6Ma8WemQfbrZs9WCj8IsDrccBqFR4xhd58p-giNvRTGL0uT8nsJgBqjb2diVsrhwSmofHMS_hQbfAV9gPNfllkCAV96crkt76pwkSEdRqvZy_xURXfSSCK3pOUj5Yr3O8TZrh1ghA3TSaPfdYRINFWEfK8bCAag6k_6DhgiTerd8VCkcHs7u3GnkD59H1UIA3CN08X8UvF_5S_\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\ntitle \u96fb\u5b50\u5546\u52d9\u8a02\u55ae\u751f\u547d\u9031\u671f\r\n\r\n[*] --&gt; Pending : \u8a02\u55ae\u5df2\u4e0b\u9054\r\n\r\nstate Pending {\n    [*] --&gt; AwaitingPayment\n    AwaitingPayment --&gt; PaymentFailed : \u4ed8\u6b3e\u932f\u8aa4\n    PaymentFailed --&gt; AwaitingPayment : \u91cd\u8a66\u4ed8\u6b3e\n}\n\nPending --&gt; Processing : \u4ed8\u6b3e\u5df2\u6388\u6b0a\nPending --&gt; Cancelled : \u4f7f\u7528\u8005\u53d6\u6d88\u8a02\u55ae\n\nstate Processing {\n    [*] --&gt; Packing\n    Packing --&gt; ReadyForShipment : \u54c1\u8cea\u6aa2\u67e5\u901a\u904e\n}\n\nProcessing --&gt; Shipped : \u904b\u9001\u5546\u4ea4\u63a5\nShipped --&gt; Delivered : \u9001\u9054\u78ba\u8a8d\nShipped --&gt; Returned : \u9001\u9054\u5931\u6557 \/ \u62d2\u6536\n\nDelivered --&gt; [*]\nCancelled --&gt; [*]\nReturned --&gt; [*]\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RP9DIm917CRl0tw7EGVIlKCOHMUnOtGOTAYbTPLrB2I2tQ2IDkrjjLSGHCCMAoomKAmluumxtwBP7TTjepqDp_p-pppFp2OA1Ecac5LZW2X4nP3V3-dpEQqTKUlMxHpG-il4Rj2B4JTwxA4H0p6mFhS1u_55cCHQHj4suGAK7Fru6tzQtBGzIDWIF4Fs01HVCBYqYnGYv2GgPR56_Bq_cZn0hbUHekACE6Oyl67TBtxwwZejVoWA_6CjXlXnnNrwbADW7u0Wad-0dalZGa6Ma8WemQfbrZs9WCj8IsDrccBqFR4xhd58p-giNvRTGL0uT8nsJgBqjb2diVsrhwSmofHMS_hQbfAV9gPNfllkCAV96crkt76pwkSEdRqvZy_xURXfSSCK3pOUj5Yr3O8TZrh1ghA3TSaPfdYRINFWEfK8bCAag6k_6DhgiTerd8VCkcHs7u3GnkD59H1UIA3CN08X8UvF_5S_\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RLBBJiCm4Bn7oZ_uZ1Hnvu1QXLOSAX6AE24EbhqXLlserWue8FwTTHmdQKLEpkpCU6QJZGySGszqMGGLDB1TLJjZ00Mm9vI0xA1Q48FGK1PbyNRppghgdZLWfR8Vx6uYDPeBa951VW7c-KzPC7goRFl5LI2yuOC16zBm2ap-wRpdIeEaM_9iX-WmoIuf_xYJx0W11pRVzXi3vcZZDUW4U9-QPDcs3vr3zHtxhCarjm9qolFggNG2V5h1gljYUbM_uU94SCu_leo38t0vx1s-TEeyHN_kkLPXO7K7uaHaxsEUr62v88gZw3ocgZcYec2Ft4ht6JFbMUGzW5O4ZipfJFREjWfDz5vpQN4zsalgjEbR6hQzJrzxyOmgwbaMovfcQ7QRaGtjbNwwFm00\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"eCkyAtk\"><img loading=\"lazy\" alt=\"State diagram created using a text to diagram editor - VPasCode, illustrating an e-commerce order lifecycle from pending payment and processing to shipped, cancelled, and delivered states.\" class=\"alignnone wp-image-1770 size-full\" decoding=\"async\" height=\"1121\" loading=\"lazy\" sizes=\"auto, (max-width: 487px) 100vw, 487px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a705a387ec6b.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a705a387ec6b.png 487w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a705a387ec6b-130x300.png 130w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a705a387ec6b-445x1024.png 445w\" width=\"487\"\/><\/p>\n<h4>\u6642\u5e8f\u5716<\/h4>\n<p>\u8a73\u7d30\u63cf\u8ff0\u96e2\u6563\u6642\u9593\u6846\u67b6\u5167\u7684\u7cbe\u78ba\u72c0\u614b\u8f49\u63db\u8207\u7269\u4ef6\u4e92\u52d5\u2014\u2014\u9069\u5408\u5d4c\u5165\u5f0f\u7cfb\u7d71\u6216\u5373\u6642\u786c\u9ad4\u8a2d\u8a08\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:dP7DRiCW48JlIBp3YbDww_yvgdE85KUEH5vWOrDdLGmLO5Lv-ouXQMHLlVGs0z_CBc8P4uOqZLQAHCaQqBiQLfWGzW5TV3S1zZII6s15E0GSfP0Y-CCK4wZA-ku35hfgDdSAC08BAGxaC9puzaYVe8qrNO95fI-4lW5RZ8dxsudljwsk2v6L59rt7KK3whpBsnGPgNLxGLZbFPRtKbGQACAQXYFhPfDDux-ao3Ktmu5iLDrReyxHXsjq3gmDzYOKvF6diTHVAujZu6a-aa-U_uZCX-pmP3tsPShBhvBN_x_Ak9x_yXi0\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:SoWkIImgAStDuUKgoIp9ILK83l1KUB6v_TcqcK-RDh_Oi-FPpAQdk_gVpfd6oyNBLPIVL5fSeg0457pHqg6W4Upiuwsff91Oh01aS2LbvYKMLO9ajptlR7_PkEFPv7O53UTWg8fWk88dEtO_MpaVQFZJzbqA6hx-mPuG9I0MLt9-Nd9cSQg24jGLFUkVRMryrZS9gD0ps1-g4CZYud8mu78ELdZUjElbwXalP-z-ihUN2-WCaC2JlNrG0P2HQ290lI2HnmqzBwTDUhvttUE6Ng1PXb2pi2fyjcBcomLh8GgDO9OWR8LPWX3XSZ36T0kNWmbklTZjdTFvR6h7YqqBNkpfXDXkYirOCog6GsfU2Z0r0000\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\ntitle SPI \u8cc7\u6599\u50b3\u8f38\u6642\u5e8f\u5716\r\n\r\nrobust \"\u6642\u8108 (SCLK)\" as CLK\nbinary \"\u6676\u7247\u9078\u64c7 (CS)\" as CS\nbinary \"\u4e3b\u6a5f\u8f38\u51fa (MOSI)\" as MOSI\nconcise \"\u8cc7\u6599\u532f\u6d41\u6392 (MISO)\" as MISO\n\n@0\nCS \u70ba\u9ad8\u96fb\u4f4d\nCLK \u70ba\u4f4e\u96fb\u4f4d\nMOSI \u70ba\u4f4e\u96fb\u4f4d\nMISO \u70ba\u300c\u9592\u7f6e\u300d\n\n@1\nCS \u70ba\u4f4e\u96fb\u4f4d\nMISO \u70ba\u300c\u6a19\u982d\u300d\n\n@2\nCLK \u70ba\u9ad8\u96fb\u4f4d\nMOSI \u70ba\u9ad8\u96fb\u4f4d\n\n@3\nCLK \u70ba\u4f4e\u96fb\u4f4d\n\n@4\nCLK \u70ba\u9ad8\u96fb\u4f4d\nMOSI \u70ba\u4f4e\u96fb\u4f4d\nMISO \u70ba\u300c\u6709\u6548\u8ca0\u8f09\u300d\n\n@5\nCLK \u70ba\u4f4e\u96fb\u4f4d\n\n@6\nCS \u70ba\u9ad8\u96fb\u4f4d\nCLK \u70ba\u4f4e\u96fb\u4f4d\nMOSI \u70ba\u4f4e\u96fb\u4f4d\nMISO \u70ba\u300c\u9592\u7f6e\u300d\n\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:SoWkIImgAStDuUKgoIp9ILK83l1KUB6v_TcqcK-RDh_Oi-FPpAQdk_gVpfd6oyNBLPIVL5fSeg0457pHqg6W4Upiuwsff91Oh01aS2LbvYKMLO9ajptlR7_PkEFPv7O53UTWg8fWk88dEtO_MpaVQFZJzbqA6hx-mPuG9I0MLt9-Nd9cSQg24jGLFUkVRMryrZS9gD0ps1-g4CZYud8mu78ELdZUjElbwXalP-z-ihUN2-WCaC2JlNrG0P2HQ290lI2HnmqzBwTDUhvttUE6Ng1PXb2pi2fyjcBcomLh8GgDO9OWR8LPWX3XSZ36T0kNWmbklTZjdTFvR6h7YqqBNkpfXDXkYirOCog6GsfU2Z0r0000\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:dP7DRiCW48JlIBp3YbDww_yvgdE85KUEH5vWOrDdLGmLO5Lv-ouXQMHLlVGs0z_CBc8P4uOqZLQAHCaQqBiQLfWGzW5TV3S1zZII6s15E0GSfP0Y-CCK4wZA-ku35hfgDdSAC08BAGxaC9puzaYVe8qrNO95fI-4lW5RZ8dxsudljwsk2v6L59rt7KK3whpBsnGPgNLxGLZbFPRtKbGQACAQXYFhPfDDux-ao3Ktmu5iLDrReyxHXsjq3gmDzYOKvF6diTHVAujZu6a-aa-U_uZCX-pmP3tsPShBhvBN_x_Ak9x_yXi0\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"isfVyTQ\"><img loading=\"lazy\" alt=\"Digital timing diagram created using a text to diagram editor - VPasCode, illustrating SPI communication waveforms across clock, chip select, MOSI, and MISO data lines over discrete time.\" class=\"alignnone wp-image-1748 size-full\" decoding=\"async\" height=\"307\" loading=\"lazy\" sizes=\"auto, (max-width: 428px) 100vw, 428px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704dc901246.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704dc901246.png 428w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704dc901246-300x215.png 300w\" width=\"428\"\/><\/p>\n<\/section>\n<section id=\"architecture-diagrams\">\n<h2>3. \u9ad8\u968e\u67b6\u69cb\u8207\u9818\u57df\u5c08\u7528\u5716<\/h2>\n<p>\u8d85\u8d8a\u50b3\u7d71 UML\uff0cPlantUML \u5229\u7528\u5c08\u9580\u7684\u64f4\u5145\u51fd\u5f0f\u5eab\uff0c\u64c5\u9577\u5448\u73fe\u591a\u5c64\u6b21\u7684\u8edf\u9ad4\u7cfb\u7d71\u8207\u8cc7\u6599\u67b6\u69cb\u3002<\/p>\n<h4>C4 \u6a21\u578b\u5716<\/h4>\n<p>\u4ee5\u4e0d\u540c\u62bd\u8c61\u5c64\u7d1a\uff08\u60c5\u5883\u3001\u5bb9\u5668\u3001\u7d44\u4ef6\u8207\u7a0b\u5f0f\u78bc\uff09\u8868\u9054\u8edf\u9ad4\u67b6\u69cb\uff0c\u8b93\u7cfb\u7d71\u8a2d\u8a08\u5c0d\u6280\u8853\u8207\u975e\u6280\u8853\u5229\u5bb3\u95dc\u4fc2\u4eba\u90fd\u80fd\u8f15\u6613\u7406\u89e3\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bLFBRY8n4BmZyGyTJgm4p2MddB8XA8eKf2YmUqKzfW4BFqPsJo1_d_OyY9VD7lOshkwghYvxxYDZuDgQuU16EsNgBS61kOftHH7mDDjhFjHb7IaexvWSpvItHMNG9T8qyjReifZVJbyJz6lvKbYCJ46WpJmnpZoh6ldXOFsyVbd0waFg5heYF6hS1xImym6U1GgE61xG7RNRTxs9-qeXUZTMTMHlAKnWr29eBitphZQIua_eEy7lW0y4fNHDu2JhGDKp4mQebAyTnzdent3G3XoNhUGcDaVH-uUpPfGn_XGlyoAmXtTD9z1EThB8sZl0qjUSVEZmvzG9eDk2nID1XH-MUYEzbStYp6EBeYKXaOnRzj_VM5cn3nG1ZUctLW90jyqtXYwc9vaX3kWYgjGc9sAL9TFO8V5Zlh9PJDCvix6MmRe9J39UQXLyz3k6nLaTqEq9g2Mq0jssRsIoo_qh_zyIQEmzIbaUcw8il7X93-eep2IQ9A-5yYIVYByaysnsmTl_bxvAPKLk6_jLS-Bc0TNnAiFiMUUyz9OIwrum-OS-0G00\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:XLBDRjCm7B_dAK9FdSIQ2oTE4rCFI9iqZN6kqjHheoLEbJXQkQLa5NG5WRIfAr0nDdLR9wsWjMefpUWUXjX9tWAdBi8a1sxst_vzsciMaarawvhmG8MAPfU0M46eQZsM95FUpvLLLB6BjWLCnO08G9HJ35sgQZACCQiMAcbgKLf_jBeLZvvlRaYwR25Wqb5XFKRKKAuQimixJtSsyc8m6ORVlqM7JdZs9XXvmVZM_z5Y2-8syBcBksr1s0AcPS2iObl8q87vKCnWf-NFPWo7lvwJrvCCdPAZEkas_pcRZkXPyF60l_hBUPbP4PwzeCRqR566Uoei5wp5bfAaBSNKk54F-xSCJqulWcuBDoQyHZXw5VOF_Ubbv0pfqFSwv6REb9PIXNmDPNLPXRkch0FAwKyzSdsQKZeOua67D1qQ9JhfalRT7zTrfaGN_gn7EaV1e4c-JF6zooYO0pxSGX5GIUrllEYJXmVl8tViUnC-tbNaziLDLJ4DozX5OhwcL6HO1cBw_ZBKDj2u5qdLk2nfuJZgTQApjxGR_-TzSDmdWnvZugkYb35ZaeVl2yy_iyeO6hzhu_b9edsc4B_D_xaJpIJC1H_k8gVEnsSqXIUoifTebVkPQLWmlbn-qHLX3S0I_Vw_0G00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\n!include https:\/\/raw.githubusercontent.com\/plantuml-stdlib\/C4-PlantUML\/master\/C4_Context.puml\n\nTITLE \u7db2\u8def\u9280\u884c\u7cfb\u7d71\u4e4b\u7cfb\u7d71\u60c5\u5883\u5716\n\nPerson(customer, \"\u500b\u4eba\u9280\u884c\u5ba2\u6236\", \"\u64c1\u6709\u500b\u4eba\u9280\u884c\u5e33\u6236\u7684\u9280\u884c\u5ba2\u6236\u3002\")\nSystem(banking_system, \"\u7db2\u8def\u9280\u884c\u7cfb\u7d71\", \"\u5141\u8a31\u5ba2\u6236\u67e5\u770b\u5176\u9280\u884c\u5e33\u6236\u8cc7\u8a0a\u4e26\u9032\u884c\u4ed8\u6b3e\u3002\")\n\nSystem_Ext(mainframe, \"\u4e3b\u6a5f\u9280\u884c\u7cfb\u7d71\", \"\u5132\u5b58\u6240\u6709\u95dc\u65bc\u5ba2\u6236\u3001\u5e33\u6236\u3001\u4ea4\u6613\u7b49\u6838\u5fc3\u9280\u884c\u8cc7\u8a0a\u3002\")\nSystem_Ext(email_system, \"\u96fb\u5b50\u90f5\u4ef6\u7cfb\u7d71\", \"\u5167\u90e8 Microsoft Exchange \u96fb\u5b50\u90f5\u4ef6\u7cfb\u7d71\u3002\")\n\nRel(customer, banking_system, \"\u67e5\u770b\u5e33\u6236\u9918\u984d\u4e26\u4f7f\u7528\u6b64\u7cfb\u7d71\u9032\u884c\u4ed8\u6b3e\")\nRel(banking_system, mainframe, \"\u5f9e\u4e3b\u6a5f\u7cfb\u7d71\u53d6\u5f97\u5e33\u6236\u8cc7\u8a0a\u4e26\u4f7f\u7528\u5176\u9032\u884c\u4ed8\u6b3e\")\nRel(banking_system, email_system, \"\u4f7f\u7528\u6b64\u7cfb\u7d71\u767c\u9001\u96fb\u5b50\u90f5\u4ef6\")\nRel_Back(email_system, customer, \"\u767c\u9001\u96fb\u5b50\u90f5\u4ef6\u7d66\u5ba2\u6236\")\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:XLBDRjCm7B_dAK9FdSIQ2oTE4rCFI9iqZN6kqjHheoLEbJXQkQLa5NG5WRIfAr0nDdLR9wsWjMefpUWUXjX9tWAdBi8a1sxst_vzsciMaarawvhmG8MAPfU0M46eQZsM95FUpvLLLB6BjWLCnO08G9HJ35sgQZACCQiMAcbgKLf_jBeLZvvlRaYwR25Wqb5XFKRKKAuQimixJtSsyc8m6ORVlqM7JdZs9XXvmVZM_z5Y2-8syBcBksr1s0AcPS2iObl8q87vKCnWf-NFPWo7lvwJrvCCdPAZEkas_pcRZkXPyF60l_hBUPbP4PwzeCRqR566Uoei5wp5bfAaBSNKk54F-xSCJqulWcuBDoQyHZXw5VOF_Ubbv0pfqFSwv6REb9PIXNmDPNLPXRkch0FAwKyzSdsQKZeOua67D1qQ9JhfalRT7zTrfaGN_gn7EaV1e4c-JF6zooYO0pxSGX5GIUrllEYJXmVl8tViUnC-tbNaziLDLJ4DozX5OhwcL6HO1cBw_ZBKDj2u5qdLk2nfuJZgTQApjxGR_-TzSDmdWnvZugkYb35ZaeVl2yy_iyeO6hzhu_b9edsc4B_D_xaJpIJC1H_k8gVEnsSqXIUoifTebVkPQLWmlbn-qHLX3S0I_Vw_0G00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bLFBRY8n4BmZyGyTJgm4p2MddB8XA8eKf2YmUqKzfW4BFqPsJo1_d_OyY9VD7lOshkwghYvxxYDZuDgQuU16EsNgBS61kOftHH7mDDjhFjHb7IaexvWSpvItHMNG9T8qyjReifZVJbyJz6lvKbYCJ46WpJmnpZoh6ldXOFsyVbd0waFg5heYF6hS1xImym6U1GgE61xG7RNRTxs9-qeXUZTMTMHlAKnWr29eBitphZQIua_eEy7lW0y4fNHDu2JhGDKp4mQebAyTnzdent3G3XoNhUGcDaVH-uUpPfGn_XGlyoAmXtTD9z1EThB8sZl0qjUSVEZmvzG9eDk2nID1XH-MUYEzbStYp6EBeYKXaOnRzj_VM5cn3nG1ZUctLW90jyqtXYwc9vaX3kWYgjGc9sAL9TFO8V5Zlh9PJDCvix6MmRe9J39UQXLyz3k6nLaTqEq9g2Mq0jssRsIoo_qh_zyIQEmzIbaUcw8il7X93-eep2IQ9A-5yYIVYByaysnsmTl_bxvAPKLk6_jLS-Bc0TNnAiFiMUUyz9OIwrum-OS-0G00\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"xlsNzxI\"><img loading=\"lazy\" alt=\"C4 Context diagram created using a text to diagram editor - VPasCode, mapping high-level system boundaries and external integrations between banking customers, core systems, and email servers.\" class=\"alignnone wp-image-1749 size-full\" decoding=\"async\" height=\"743\" loading=\"lazy\" sizes=\"auto, (max-width: 621px) 100vw, 621px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704de0472c7.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704de0472c7.png 621w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704de0472c7-251x300.png 251w\" width=\"621\"\/><\/p>\n<h4>ArchiMate \u5716<\/h4>\n<p>\u652f\u63f4\u8de8\u696d\u52d9\u3001\u61c9\u7528\u7a0b\u5f0f\u8207\u6280\u8853\u5c64\u7d1a\u4e4b\u4f01\u696d\u67b6\u69cb\u5efa\u6a21\uff0c\u5c07\u7d44\u7e54\u7b56\u7565\u6620\u5c04\u81f3\u71df\u904b\u7cfb\u7d71\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:VLJ1JkCm4BrNwZzuUohIhlO7LeYqB6Yb8ge2vsZY3Ad1iIt7sIeW_frnwZHE4-YbdZT-ppFpHhcg75XNbt8--o4KbtMEx0zOlXSbEFoTTAVB-Mm-Sy99P2rsHnXxWD8Gy8lTAoaKifMGacsXAL4vV__Mwje8LIopkg9yLVraYrKuiWqqQ1SNx_CPery7frkhEVql3JHUBeH49Dtmm15QN9mnxxCNv6wPWNfDEDUrSiHQrvNJ9Lgs8fW5V4HzGFjVSFIF-jf3wAkDEZfTPo7lPJu6VO8nKd1mGYiY9trqrcsKITUwD5gHVbivgL2Io7Sw4pJRrH6B6LtriSXDhRW_T1s46H7JJ-uOdFhOw4BmAPLhS12cw2oe2bhD7N9jSz9vx37chtf1gI4Vpy4XtoijTT5usYaucqAVI1Fhn3D9BryExb6_eX_VNyLjOnpcD6zgXHvjCrtX4Rkp3uoufRqyW7yssVvZ8OeD-uAQPxtfQssnRJ232aTcxr2cDr8VqfqezcwqfyFryonFQ4LKaJwPqOwD5lt4CSW5IF5sDAUdnkQEDhPZHoLEU3cr9Xqp8Q1GFfrky7cubj_nTZWejdToQfSc1XExzzqx4ILoRU2zltg5AgVlsYS0\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:VLJTJXD16BtVfrXxLHADBs0CYmPYef5KlDvCfqCxi9tPR6Tjq9Y8490MWqcXQGacQ331W3I4g0qs-3BTsUvR-4rtIwUqiXUxytVEdEyx9pjT4iWJVj4nxb267Jz7p0V8mmLQH8BSjmQZXuOXg728sLzv1Yjcs5hlNbNDUsRuUx_RhWJjYw1-rltJaATNXZ7dST-bB9_E-YNAIAbqrqp9Rp-2QZCuFqfDlJ5CU6QIFNlUunY-QHUjp537IQO0YUdapzNmk9gQ6WKzpouHBD9Pn9OjZBdF1022iw_omw-eygxtPHiKmVWcx0NnNb5Cr5r5maGoLL2jW5YgFFW8Ro1ugnM4NDUX60dAcQffSolSFGPrGMT7gymQ7h8VyQBB6LpLbmeKi0b89R2w5olLMHAzEiEipx0Q33Gd_G4gnTFS2pzjnBAZzpkzJci2msCaKD8luI5MGds-3C7SowasNnx9HgrtiIdhpLvdAphPlL6q8BZ0kCFpAwfcfRccLRjmlMjRdg2Bm9vUAei5lanKZuBAOT3Q2FVNvS5Qx_kvFAt8p_L4f0OT68DSEWVvAYDrbpN_n8pgZMYrTct6Vs2vxD1AUTWE_gx5zGIN9xgF6UBOimulsncQBuYnn8sc2I3gV9-OvUsNxbXgnX8xWBW4K-JGrt7_XqZTkx489c1DtmIt9eKW0LemppErQpybYwE1kmMM8IDAXzPDoifuJtJ3Rhb5GsXUZRWD9wS9oy7Vw1y0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\n!include &lt;archimate\/Archimate&gt;\n\ntitle ArchiMate \u7bc4\u4f8b - \u7dda\u4e0a\u5e33\u55ae\u4ed8\u6b3e\n\nGrouping(business, \"\u696d\u52d9\u5c64\"){\n    Business_Process(payBillProcess, \"\u4ed8\u6b3e\u6d41\u7a0b\")\n    Business_Object(bankAccount, \"\u5ba2\u6236\u9280\u884c\u5e33\u6236\")\n    Business_Service(paymentService, \"\u5e33\u55ae\u4ed8\u6b3e\u696d\u52d9\u670d\u52d9\")\n}\n\nGrouping(application, \"\u61c9\u7528\u7a0b\u5f0f\u5c64\"){\n    Application_Component(bankingApp, \"\u884c\u52d5\u9280\u884c\u61c9\u7528\u7a0b\u5f0f\")\n    Application_Function(paymentProcessing, \"\u8655\u7406\u4ed8\u6b3e\u908f\u8f2f\")\n    Application_DataObject(transactionRecord, \"\u4ea4\u6613\u8cc7\u6599\u8f09\u9ad4\")\n}\n\nGrouping(technology, \"\u6280\u8853\u5c64\"){\n    Technology_Artifact(jwtToken, \"\u52a0\u5bc6\u7684\u6703\u8a71\u6b0a\u6756\")\n    Technology_Service(apiGateway, \"API \u9598\u9053\u670d\u52d9\")\n    Technology_Service(dbService, \"\u6838\u5fc3\u8cc7\u6599\u5eab\u670d\u52d9\")\n}\n\nRel_Flow_Right(payBillProcess, bankAccount, \"\")\nRel_Serving_Up(paymentService, payBillProcess, \"\")\nRel_Specialization_Up(paymentProcessing, paymentService, \"\")\nRel_Flow_Right(transactionRecord, paymentProcessing, \"\")\nRel_Assignment_Left(bankingApp, paymentProcessing, \"\")\nRel_Realization_Up(jwtToken, transactionRecord, \"\")\nRel_Serving_Up(apiGateway, paymentProcessing, \"\")\nRel_Serving_Up(dbService, apiGateway, \"\")\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:VLJTJXD16BtVfrXxLHADBs0CYmPYef5KlDvCfqCxi9tPR6Tjq9Y8490MWqcXQGacQ331W3I4g0qs-3BTsUvR-4rtIwUqiXUxytVEdEyx9pjT4iWJVj4nxb267Jz7p0V8mmLQH8BSjmQZXuOXg728sLzv1Yjcs5hlNbNDUsRuUx_RhWJjYw1-rltJaATNXZ7dST-bB9_E-YNAIAbqrqp9Rp-2QZCuFqfDlJ5CU6QIFNlUunY-QHUjp537IQO0YUdapzNmk9gQ6WKzpouHBD9Pn9OjZBdF1022iw_omw-eygxtPHiKmVWcx0NnNb5Cr5r5maGoLL2jW5YgFFW8Ro1ugnM4NDUX60dAcQffSolSFGPrGMT7gymQ7h8VyQBB6LpLbmeKi0b89R2w5olLMHAzEiEipx0Q33Gd_G4gnTFS2pzjnBAZzpkzJci2msCaKD8luI5MGds-3C7SowasNnx9HgrtiIdhpLvdAphPlL6q8BZ0kCFpAwfcfRccLRjmlMjRdg2Bm9vUAei5lanKZuBAOT3Q2FVNvS5Qx_kvFAt8p_L4f0OT68DSEWVvAYDrbpN_n8pgZMYrTct6Vs2vxD1AUTWE_gx5zGIN9xgF6UBOimulsncQBuYnn8sc2I3gV9-OvUsNxbXgnX8xWBW4K-JGrt7_XqZTkx489c1DtmIt9eKW0LemppErQpybYwE1kmMM8IDAXzPDoifuJtJ3Rhb5GsXUZRWD9wS9oy7Vw1y0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:VLJ1JkCm4BrNwZzuUohIhlO7LeYqB6Yb8ge2vsZY3Ad1iIt7sIeW_frnwZHE4-YbdZT-ppFpHhcg75XNbt8--o4KbtMEx0zOlXSbEFoTTAVB-Mm-Sy99P2rsHnXxWD8Gy8lTAoaKifMGacsXAL4vV__Mwje8LIopkg9yLVraYrKuiWqqQ1SNx_CPery7frkhEVql3JHUBeH49Dtmm15QN9mnxxCNv6wPWNfDEDUrSiHQrvNJ9Lgs8fW5V4HzGFjVSFIF-jf3wAkDEZfTPo7lPJu6VO8nKd1mGYiY9trqrcsKITUwD5gHVbivgL2Io7Sw4pJRrH6B6LtriSXDhRW_T1s46H7JJ-uOdFhOw4BmAPLhS12cw2oe2bhD7N9jSz9vx37chtf1gI4Vpy4XtoijTT5usYaucqAVI1Fhn3D9BryExb6_eX_VNyLjOnpcD6zgXHvjCrtX4Rkp3uoufRqyW7yssVvZ8OeD-uAQPxtfQssnRJ232aTcxr2cDr8VqfqezcwqfyFryonFQ4LKaJwPqOwD5lt4CSW5IF5sDAUdnkQEDhPZHoLEU3cr9Xqp8Q1GFfrky7cubj_nTZWejdToQfSc1XExzzqx4ILoRU2zltg5AgVlsYS0\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"DHaTIdb\"><img loading=\"lazy\" alt=\"ArchiMate enterprise architecture diagram created using a text to diagram editor - VPasCode, mapping online bill payment across business processes, mobile banking application functions, and API gateway technology layers.\" class=\"alignnone wp-image-1760 size-full\" decoding=\"async\" height=\"741\" loading=\"lazy\" sizes=\"auto, (max-width: 647px) 100vw, 647px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a70517492af7.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a70517492af7.png 647w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a70517492af7-262x300.png 262w\" width=\"647\"\/><\/p>\n<h4>\u5be6\u9ad4\u95dc\u806f\u5716 (ERD)<\/h4>\n<p>\u7522\u751f\u6e05\u6670\u7684\u8cc7\u6599\u5eab\u7d50\u69cb\u8996\u89ba\u5316\u5716\uff0c\u5305\u542b\u6a19\u6e96\u7684\u9d09\u8173\u8a18\u865f\u8207 Chen ERD \u6a21\u578b\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:dPHHQzim4CVV3VuEXr_IbXcwG5xA60rkHWFB5j9ixCtSx0iMjILDaYabsNVVoOvZfqtoC3-Txwyx_UvqqhrrQ5nTbM7WX2i9Pd6YgefCHl203d-Z9NZA2geGhXAZNaOMlYZbhiCW34RmA7A2J9YC8qMcf8MDCa2ISmcoOL3qUXZOPo4r6goW59BSgoPGnXNAfsf2NY7wOSb4W1PgDc0R1i3VJVENYXpkOFvj3Py-j_uuxdJ64oMhFwUhv76wkXfF9jUTfj7Q5sNoj41Rd5cJ6K97UOgE5wpdYzdJUhfOXi7V8LjIMwUuDKkZDgAa1bEtTa-wTro2FLtC3Mo4iIwLMD60ykFjxO6on4iwW2wK76fZBnsLyDta-_ugR_NOpU__GBU1ENVlk7EjwfJ3CiLArT9tzc6Mp1VJhmpzONoeYYVGrNQ0FJcDFNTKDUY2ZNVaxBk4VwQ-vhpoEdEdf3yrjlitmg4HKhXK6v7H-uAEe9TjvcvCl7qq9gUtxP7jS_ssAQtmTW8c_GJaP3CZj1DA-kEO_Lht6vud7i6AIlH1jX2Qhsrp-NQxE5QxmuJVGSGNA1gAs_qKiQHBpCYhhSVBksrxKgpoo-1GIAztdTWdw5QWreI6prP6dkYUPCwFqZy0\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bPJVQXD15CRlvoc6lR4j1ceWDqMaeGOC694QnBjbs9sIeVlFcLca948ZnhP4Q20rDMr0AQA1O8jKHIBLbybaTz_2oMushd4Zk7VdV3jxVkSxPtQTSKIvQng04svW69n-5nzRujKBqUpwbtlZJbSC1zwNrlX34ou5dm_yngNVV-rttom3S0q69v_yuqDnyJuO77adpqMlBQxEHA_ZlHk22j4nr0ZL30pODh4SH9493M9XlkDWQ5DUiG70bgox0vNHrK_lgE_lDXI867GPfh0Ae7nMma0bEbo3nNjbUFDMcCvafYes4J6azZ2_kN4dlxcKpUMMfvA367jYKrsj85P9VqMZ676iguXBlLmi5HwKywNxuEblC75-Djx_AdQRe-4mCYGaTAYzHQHVCUGqNioPsiKAt2AKSTL29au0tbXTZG4Dz0yPGgTYMqafAvK4lDz_9Zhd8R3q8U5f6FqtR7HAbuxzuLOaSfiZGqMcxLeJCsyNDegb_5q9UpqRDoDtZRiiWPjBmmtUDhpJ29fmRCupozHYyFI-ml7ehiPJbCSkYgg7-RX_Yt3LeKJ3VtMIN0rvIzhrU1qctq-kGsgz6IZRTkTyYFBpeyxDHgrZfb7YS69R4_SBZygpMWiuvVqyxldr2n1Ufrejax5hiyLTWyguNH_t3fI4N9skYHH7tvgJrG5HOgBMgj4yf2XUDaHhe82uxUdXcRmtz0v_Y5vV0M0TMxhylVm2\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\ntitle \u96fb\u5b50\u5546\u52d9\u8cc7\u6599\u5eab\u7d50\u69cb (\u9d09\u8173\u8a18\u865f)\n\n' \u96b1\u85cf\u5be6\u9ad4\u7684\u5713\u5f62\u5716\u793a\nhide circle\nskinparam linetype ortho\n\nentity \"\u4f7f\u7528\u8005\" as user {\n    * user_id : INT &lt;&gt;\n    --\n    * email : VARCHAR(255)\n    * password_hash : VARCHAR(255)\n    * created_at : TIMESTAMP\n}\n\nentity \"\u5ba2\u6236\u500b\u4eba\u8cc7\u6599\" as profile {\n    * profile_id : INT &lt;&gt;\n    --\n    * user_id : INT &lt;&gt;\n    * first_name : VARCHAR(100)\n    * last_name : VARCHAR(100)\n      phone : VARCHAR(20)\n}\n\nentity \"\u8a02\u55ae\" as order {\n    * order_id : INT &lt;&gt;\n    --\n    * user_id : INT &lt;&gt;\n    * order_date : TIMESTAMP\n    * total_amount : DECIMAL(10,2)\n    * status : VARCHAR(50)\n}\n\nentity \"\u8a02\u55ae\u9805\u76ee\" as item {\n    * order_item_id : INT &lt;&gt;\n    --\n    * order_id : INT &lt;&gt;\n    * product_id : INT &lt;&gt;\n    * quantity : INT\n    * unit_price : DECIMAL(10,2)\n}\n\nentity \"\u5546\u54c1\" as product {\n    * product_id : INT &lt;&gt;\n    --\n    * sku : VARCHAR(50)\n    * name : VARCHAR(150)\n      description : TEXT\n    * price : DECIMAL(10,2)\n}\n\n' \u95dc\u806f\nuser ||--o| profile : \"\u64c1\u6709\"\nuser ||--o{ order : \"\u4e0b\u55ae\"\norder ||--|{ item : \"\u5305\u542b\"\nproduct ||--o{ item : \"\u51fa\u73fe\u5728\"\n\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bPJVQXD15CRlvoc6lR4j1ceWDqMaeGOC694QnBjbs9sIeVlFcLca948ZnhP4Q20rDMr0AQA1O8jKHIBLbybaTz_2oMushd4Zk7VdV3jxVkSxPtQTSKIvQng04svW69n-5nzRujKBqUpwbtlZJbSC1zwNrlX34ou5dm_yngNVV-rttom3S0q69v_yuqDnyJuO77adpqMlBQxEHA_ZlHk22j4nr0ZL30pODh4SH9493M9XlkDWQ5DUiG70bgox0vNHrK_lgE_lDXI867GPfh0Ae7nMma0bEbo3nNjbUFDMcCvafYes4J6azZ2_kN4dlxcKpUMMfvA367jYKrsj85P9VqMZ676iguXBlLmi5HwKywNxuEblC75-Djx_AdQRe-4mCYGaTAYzHQHVCUGqNioPsiKAt2AKSTL29au0tbXTZG4Dz0yPGgTYMqafAvK4lDz_9Zhd8R3q8U5f6FqtR7HAbuxzuLOaSfiZGqMcxLeJCsyNDegb_5q9UpqRDoDtZRiiWPjBmmtUDhpJ29fmRCupozHYyFI-ml7ehiPJbCSkYgg7-RX_Yt3LeKJ3VtMIN0rvIzhrU1qctq-kGsgz6IZRTkTyYFBpeyxDHgrZfb7YS69R4_SBZygpMWiuvVqyxldr2n1Ufrejax5hiyLTWyguNH_t3fI4N9skYHH7tvgJrG5HOgBMgj4yf2XUDaHhe82uxUdXcRmtz0v_Y5vV0M0TMxhylVm2\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:dPHHQzim4CVV3VuEXr_IbXcwG5xA60rkHWFB5j9ixCtSx0iMjILDaYabsNVVoOvZfqtoC3-Txwyx_UvqqhrrQ5nTbM7WX2i9Pd6YgefCHl203d-Z9NZA2geGhXAZNaOMlYZbhiCW34RmA7A2J9YC8qMcf8MDCa2ISmcoOL3qUXZOPo4r6goW59BSgoPGnXNAfsf2NY7wOSb4W1PgDc0R1i3VJVENYXpkOFvj3Py-j_uuxdJ64oMhFwUhv76wkXfF9jUTfj7Q5sNoj41Rd5cJ6K97UOgE5wpdYzdJUhfOXi7V8LjIMwUuDKkZDgAa1bEtTa-wTro2FLtC3Mo4iIwLMD60ykFjxO6on4iwW2wK76fZBnsLyDta-_ugR_NOpU__GBU1ENVlk7EjwfJ3CiLArT9tzc6Mp1VJhmpzONoeYYVGrNQ0FJcDFNTKDUY2ZNVaxBk4VwQ-vhpoEdEdf3yrjlitmg4HKhXK6v7H-uAEe9TjvcvCl7qq9gUtxP7jS_ssAQtmTW8c_GJaP3CZj1DA-kEO_Lht6vud7i6AIlH1jX2Qhsrp-NQxE5QxmuJVGSGNA1gAs_qKiQHBpCYhhSVBksrxKgpoo-1GIAztdTWdw5QWreI6prP6dkYUPCwFqZy0\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"VYMpNfv\"><img loading=\"lazy\" alt=\"Entity-relationship diagram with Crow's foot notation created using a text to diagram editor - VPasCode, detailing an e-commerce database schema, field keys, and table cardinalities.\" class=\"alignnone wp-image-1751 size-full\" decoding=\"async\" height=\"534\" loading=\"lazy\" sizes=\"auto, (max-width: 735px) 100vw, 735px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704e4331a99.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704e4331a99.png 735w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704e4331a99-300x218.png 300w\" width=\"735\"\/><\/p>\n<h4>\u7db2\u8def\u8207\u57fa\u790e\u8a2d\u65bd\u5730\u5716<\/h4>\n<p>\u8f15\u9b06\u5448\u73fe\u7db2\u8def\u62d3\u64b2\u3001\u4f3a\u670d\u5668\u7bc0\u9ede\u3001\u96f2\u7aef\u9023\u7dda\u8207\u9632\u706b\u7246\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bPHHIyCm58NV1_iFeSzIc-h48S8K5GVRg5OH71AovLg3QLAIp2dYVpTTgsjjgvZsgRddvEJBJKV6Kctbcd6Qz7kMMm7eN5hGcUO6q0piMkbdTACo9LJork_rUqKnUk_ta1koh3X_TI991HddQlVrgo0Vb34Dng1Zv0N-vjaDlEtqoe0cIy51MZIlr8R1dgl5UC_70sy7CJ1BpJFBbSndho5L5j2j4tiFHritO0cGHwvXJOMe-U5XwEE3Gn_xk6aNWUOfkEpeukxRxoFVS7MRPzDxSgyaTEnkkqAm6-vx7Q4gOOMYZ2oee7BfLku86pJJpX8kNz74gT5fgQv1I2aNn95vwNGDMv36qvi8nHjLpOtByd3_m1eEzfkcurByAzT8ynTgWKnEPbreyxvfS6qagwIcMLOY806k9owy1YrWJw8ncYa62DS8LBt2LY_yYrTOys8Bab9ZVvvCuOE3bb2HCZRH45zDSb0frM_T9ATKqWHITvT8l5fqNyJDUiFXlu2ob4lNhMQJQzvYrjPJyQLhqK9owVPHRrCbkLMQouJ875IRPzW6H2jtLvzWPUgUZePxHo1PyPVw1000\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bPJjQnCn7CVVtryH-bfkbzig5X4sK72mZafzjI4XRU8PlCkLNBeEfB0Y4uRwmYUO8DeYOcL8eO9Fc_ZFz1xwNtZjrVMkpJbCtXpymYVVVFBBhNiI2ybRX65BaqpQ58pEEi67p-7NOVHj43n-4JmVQbgo03pGG3mubIrNt0StzYKL7Djeaqy-g9pL9mCJ8gZdWMkWOEZJkM8KpgjDZmfKjndb4kocbfh6QhmKmbKT5WkN0A5UNR26P2wVLCUTRdWo6Ftw7RxiHmU7XJjNpu6KM1JTPOAsi6rdaB1awl3o5HtgS9deF-k7hvwCZuTXvoGyUlINsDOovxnUta4xBgVguyqtC5RCjO8wqZofxMA2QjZ6l4v5Nb9ZEUgsnVW-Y8RTwEp8__4bwlNyr_sq0WSp6yLUztAnfi9fjNox4j_up-3DqmKUuxFRlK2hMLnJY3tyE7xOlqXiHR0zB2dQsjZESJlfd4MnIy7ccN6ZCLE039ZDcv2A2hCRbKqG3Wx6fsy1J0j8mqmb3FuJPgPXf8OSxCd5kqb0q534ghYUj0Ijtje2e--d2JF7OnbpR54dVasesgpbFiJfRgNIV-Wa3kDnithJJBiAbAgZgZU1t-tvxu_ZsC6dTvaUTJcJhc3SGjmbL8aqLIw4wr1vZpOza8MsjRQsJZb9_az_0000\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startnwdiag\ntitle \u4f01\u696d\u7db2\u8def\u62d3\u64b2\n\nnwdiag {\n    network External_Internet {\n        address = \"0.0.0.0\/0\"\n        user_client [address = \"203.0.113.15\", description = \"\u9060\u7aef\u4f7f\u7528\u8005\"];\n        edge_firewall [address = \"192.168.1.1\", description = \"\u5468\u754c\u9632\u706b\u7246\"];\n    }\n\n    network DMZ_Zone {\n        address = \"192.168.1.0\/24\"\n        edge_firewall;\n        load_balancer [address = \"192.168.1.10\", description = \"Nginx \u8ca0\u8f09\u5e73\u8861\u5668\"];\n        mail_server [address = \"192.168.1.25\", description = \"SMTP \u4f3a\u670d\u5668\"];\n        internal_firewall [address = \"192.168.1.254\", description = \"\u5167\u90e8\u9632\u706b\u7246\"];\n    }\n\n    network Private_LAN {\n        address = \"10.0.1.0\/24\"\n        internal_firewall;\n        app_server_01 [address = \"10.0.1.50\", description = \"API \u7bc0\u9ede 1\"];\n        app_server_02 [address = \"10.0.1.51\", description = \"API \u7bc0\u9ede 2\"];\n        db_master [address = \"10.0.1.100\", description = \"PostgreSQL \u4e3b\u7bc0\u9ede\"];\n    }\n\n    network Management_Subnet {\n        address = \"10.0.99.0\/24\"\n        internal_firewall;\n        admin_bastion [address = \"10.0.99.5\", description = \"SSH \u5821\u58d8\u4e3b\u6a5f\"];\n        monitoring_node [address = \"10.0.99.20\", description = \"Prometheus \u4e3b\u6a5f\"];\n    }\n}\n@endnwdiag<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bPJjQnCn7CVVtryH-bfkbzig5X4sK72mZafzjI4XRU8PlCkLNBeEfB0Y4uRwmYUO8DeYOcL8eO9Fc_ZFz1xwNtZjrVMkpJbCtXpymYVVVFBBhNiI2ybRX65BaqpQ58pEEi67p-7NOVHj43n-4JmVQbgo03pGG3mubIrNt0StzYKL7Djeaqy-g9pL9mCJ8gZdWMkWOEZJkM8KpgjDZmfKjndb4kocbfh6QhmKmbKT5WkN0A5UNR26P2wVLCUTRdWo6Ftw7RxiHmU7XJjNpu6KM1JTPOAsi6rdaB1awl3o5HtgS9deF-k7hvwCZuTXvoGyUlINsDOovxnUta4xBgVguyqtC5RCjO8wqZofxMA2QjZ6l4v5Nb9ZEUgsnVW-Y8RTwEp8__4bwlNyr_sq0WSp6yLUztAnfi9fjNox4j_up-3DqmKUuxFRlK2hMLnJY3tyE7xOlqXiHR0zB2dQsjZESJlfd4MnIy7ccN6ZCLE039ZDcv2A2hCRbKqG3Wx6fsy1J0j8mqmb3FuJPgPXf8OSxCd5kqb0q534ghYUj0Ijtje2e--d2JF7OnbpR54dVasesgpbFiJfRgNIV-Wa3kDnithJJBiAbAgZgZU1t-tvxu_ZsC6dTvaUTJcJhc3SGjmbL8aqLIw4wr1vZpOza8MsjRQsJZb9_az_0000\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:bPHHIyCm58NV1_iFeSzIc-h48S8K5GVRg5OH71AovLg3QLAIp2dYVpTTgsjjgvZsgRddvEJBJKV6Kctbcd6Qz7kMMm7eN5hGcUO6q0piMkbdTACo9LJork_rUqKnUk_ta1koh3X_TI991HddQlVrgo0Vb34Dng1Zv0N-vjaDlEtqoe0cIy51MZIlr8R1dgl5UC_70sy7CJ1BpJFBbSndho5L5j2j4tiFHritO0cGHwvXJOMe-U5XwEE3Gn_xk6aNWUOfkEpeukxRxoFVS7MRPzDxSgyaTEnkkqAm6-vx7Q4gOOMYZ2oee7BfLku86pJJpX8kNz74gT5fgQv1I2aNn95vwNGDMv36qvi8nHjLpOtByd3_m1eEzfkcurByAzT8ynTgWKnEPbreyxvfS6qagwIcMLOY806k9owy1YrWJw8ncYa62DS8LBt2LY_yYrTOys8Bab9ZVvvCuOE3bb2HCZRH45zDSb0frM_T9ATKqWHITvT8l5fqNyJDUiFXlu2ob4lNhMQJQzvYrjPJyQLhqK9owVPHRrCbkLMQouJ875IRPzW6H2jtLvzWPUgUZePxHo1PyPVw1000\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"XuyTXUq\"><img loading=\"lazy\" alt=\"Network topology map created using a text to diagram editor - VPasCode, illustrating public ingress firewalls, microservices subnets, and isolated database clusters.\" class=\"alignnone wp-image-1763 size-full\" decoding=\"async\" height=\"527\" loading=\"lazy\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7051eaf1ff8.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7051eaf1ff8.png 760w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7051eaf1ff8-300x208.png 300w\" width=\"760\"\/><\/p>\n<p>\u00a0<\/p>\n<\/section>\n<section id=\"planning-management\">\n<h2>4. \u898f\u5283\u3001\u7ba1\u7406\u8207\u8166\u529b\u6fc0\u76ea\u8996\u89ba\u5316<\/h2>\n<p>PlantUML \u4e0d\u50c5\u9650\u65bc\u8edf\u9ad4\u8a2d\u8a08\uff0c\u5b83\u4e5f\u662f\u5c08\u6848\u7ba1\u7406\u8207\u5718\u968a\u8166\u529b\u6fc0\u76ea\u7684\u5f37\u5927\u5de5\u5177\u3002<\/p>\n<h4>\u7518\u7279\u5716<\/h4>\n<p>\u4f7f\u7528\u7c21\u6f54\u7684\u6587\u5b57\u6a19\u8a18\u4f86\u898f\u5283\u5c08\u6848\u6642\u7a0b\u3001\u4efb\u52d9\u76f8\u4f9d\u6027\u3001\u91cc\u7a0b\u7891\u8207\u8cc7\u6e90\u914d\u7f6e\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Mermaid<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNplUTtvgzAQ3iPlP9ySTiABUqs2GxFKlSESStqh42FfwCrYrTn6+Pe1a6BFucnS9\/RdjZp5vQI3rLglOJsLf6IlKK2Rg2A4UUvYO0A0JIeWAlki097YDhngxU18PMZFETD8Uv2EbSrYyPUqAD0JVkZD2aLWStdwAwX1qtYBPtH7oCx1pLmHR+SGrCcBbDGNIEuyuzh5iBP3ThMZJLkVjWJnO7jGwQt+Z4tZBHhhsoCTYFmioA9qzZtPC8AOxStpCXl5+A86ryqdvZxrejuG763R7BXPV4LsSrAMf6KewwLG9Qb44PxqiwtK+I6YK1QpePv7scSZxGAVf0M+SMXwN1sxl\/DiqfR4Vp8wXXbkd6p1kUZTBN2c5k0S+QODm57t\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f Mermaid<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">Mermaid<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNptUU1Lw0AUvPdXvEtvCSQBRXsTiuCh4MWDx80HEmgSMHvwqC1qaiqKRqFYLHhoU6oWQUpF8de4yeZfuO5ujQXfaffNvJk3u3vIx7gCrLCLmw7Q90ExSfLkgVwf5b0PMm9nvVaexpxiI+xsBvsewgC7rNRGQ63XOYQO3HABVU2o2hXeDh0Lu4EPdHhBzto0OqXpE00jjhX9w+yllSWz4u6EXWtIV8DQjFVVW1c1dtY1m\/Oy+1k2isUg8KohQwHSTwHp8PUWk8+uYC9ZFrcxC8BbjJBPprCxvSW7TMLUpYRRSqwIQ9I5\/6Hv\/GUb\/7KXDLP5Ix0PWUbxbmL3m1dyGQlE7m5JY1MHctUFs1Rck\/bPHXKckun4N68clDtYZWi5cJ4M2I8J2wXbc5tOiAPfUcCTjlZppdnfbSDSAA==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-mermaid\"><code class=\"language-mermaid\" data-language=\"mermaid\" class=\"language-mermaid\">gantt\n    title \u8edf\u9ad4\u7522\u54c1\u767c\u5e03\u6642\u7a0b\n    dateFormat  YYYY-MM-DD\n    axisFormat  %b %d\n\n    section \u898f\u5283\u8207\u8a2d\u8a08\n    \u9700\u6c42\u6536\u96c6   :a1, 2026-09-01, 10d\n    \u67b6\u69cb\u8a2d\u8a08      :a2, \u5728 a1 \u4e4b\u5f8c, 10d\n\n    section \u958b\u767c\n    \u5f8c\u7aef API \u958b\u767c  :b1, \u5728 a2 \u4e4b\u5f8c, 15d\n    \u524d\u7aef UI \u958b\u767c  :b2, \u5728 a2 \u4e4b\u5f8c, 15d\n\n    section \u6e2c\u8a66\u8207\u767c\u5e03\n    \u6574\u5408\u6e2c\u8a66      :c1, \u5728 b1 \u548c b2 \u4e4b\u5f8c, 8d\n    \u5b89\u5168\u5be9\u8a08           :c2, \u5728 c1 \u4e4b\u5f8c, 5d\n    \u751f\u7522\u767c\u5e03       :milestone, m1, \u5728 c2 \u4e4b\u5f8c, 0d<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNptUU1Lw0AUvPdXvEtvCSQBRXsTiuCh4MWDx80HEmgSMHvwqC1qaiqKRqFYLHhoU6oWQUpF8de4yeZfuO5ujQXfaffNvJk3u3vIx7gCrLCLmw7Q90ExSfLkgVwf5b0PMm9nvVaexpxiI+xsBvsewgC7rNRGQ63XOYQO3HABVU2o2hXeDh0Lu4EPdHhBzto0OqXpE00jjhX9w+yllSWz4u6EXWtIV8DQjFVVW1c1dtY1m\/Oy+1k2isUg8KohQwHSTwHp8PUWk8+uYC9ZFrcxC8BbjJBPprCxvSW7TMLUpYRRSqwIQ9I5\/6Hv\/GUb\/7KXDLP5Ix0PWUbxbmL3m1dyGQlE7m5JY1MHctUFs1Rck\/bPHXKckun4N68clDtYZWi5cJ4M2I8J2wXbc5tOiAPfUcCTjlZppdnfbSDSAA==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit Mermaid in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNplUTtvgzAQ3iPlP9ySTiABUqs2GxFKlSESStqh42FfwCrYrTn6+Pe1a6BFucnS9\/RdjZp5vQI3rLglOJsLf6IlKK2Rg2A4UUvYO0A0JIeWAlki097YDhngxU18PMZFETD8Uv2EbSrYyPUqAD0JVkZD2aLWStdwAwX1qtYBPtH7oCx1pLmHR+SGrCcBbDGNIEuyuzh5iBP3ThMZJLkVjWJnO7jGwQt+Z4tZBHhhsoCTYFmioA9qzZtPC8AOxStpCXl5+A86ryqdvZxrejuG763R7BXPV4LsSrAMf6KewwLG9Qb44PxqiwtK+I6YK1QpePv7scSZxGAVf0M+SMXwN1sxl\/DiqfR4Vp8wXXbkd6p1kUZTBN2c5k0S+QODm57t\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f Mermaid<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p><img loading=\"lazy\" alt=\"Mermaid Gantt chart timeline created using a text to diagram editor - VPasCode, mapping a software release schedule across requirements, architecture design, development, and testing phases.\" class=\"alignnone wp-image-1754 size-full\" decoding=\"async\" height=\"268\" loading=\"lazy\" sizes=\"auto, (max-width: 1327px) 100vw, 1327px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704fe67a6a9.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704fe67a6a9.png 1327w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704fe67a6a9-300x61.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704fe67a6a9-1024x207.png 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a704fe67a6a9-768x155.png 768w\" width=\"1327\"\/><\/p>\n<h4>\u5de5\u4f5c\u5206\u89e3\u7d50\u69cb (WBS)<\/h4>\n<p>\u5c07\u8907\u96dc\u5c08\u6848\u5206\u89e3\u70ba\u5c64\u7d1a\u5316\u7684\u4ea4\u4ed8\u6210\u679c\u8207\u53ef\u7ba1\u7406\u7684\u4efb\u52d9\u5340\u584a\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PPB1Zk8m44JlIFn3d_Om4gn8-01WqOwGOCHk6B5N9sc2XyGTkJkW_Fsq3QmocckN_Qgwx0MByNBBUJmIApN24NEsWl0NIsHREJYkil5eF7hvhkmzVM0Xght0R0fhomLTqVVm0pBnHh3gWnR4cKxC1SzKb-XXumJzrUADdte2lwXfKIEGXsLNMdagAMG5jJXWGgRc4pgTed4oXVT_Fzyti8wXxjSIDJnQZoTl6kkgE8nJdUkvYr0BMzDJ9ppG4jXHRhM3eQHAyc13rhDWy_z6S0cnoQ4JsDhS6zyFr0GEVKkLD-tvtaclxDVEbXYJfrCuO75sjZ2rEbonfhPHqjqsLVXlJzgKAn_CDERVcmhrOjFMsWOFf0IM-qtiLYt5akCdITlTPPfWPOhB41SNw5YeWJsnXBW3ObpSYCaD8-pi0ngZpwVmPwd0hUbSSRxRp0FC4_DavUd6-im7P7csht9uux2EV8K5AONrMwPH9FmVvRxIP6klMjD2u-hd_0G0\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RPBBJi9058RtFCLPiy3O-W3UDYuq9iJeLgCB4-D2IToAjnQXQgAKe6WeYLYe5HG512ylqpDdvYsSgTMwS3EBx-zyvv_fZ6zdbhSoEolRYSnwPcCDgFj4NbaO5hFRtFMvQyBYP3gHIFwJODjaZfb89c4q1UoaHiyrRXhasrIybLJXKK2pWGyTKQe4dtl1OC3T9lUCADM0l2wPFhOjbijZgo6bKQG3jGwmOlqAgVtEgdqrJ4l1mjB8mWnyjmWtQ78IzIwPSuGLMv4GISYSWhYkKSwKQymru4u1yyMOIwn5GkeCwUNnvsDbniFzODZ5WHT33T0l2Uz2zXCrbrNVMC50gwJwwV8oZdUvSoxiF9NVGhkkB3cBlDQtGW_BYMfMbMiTiCfzp3MOc9y1Ldp6CpFQhC7KR1haBFme_76eRjneSdUFsGPvLU7Su4q-JkM9EWQpoxAvoFReRgZgZQK0pxEyqmm-hxcVazAWVoplBXmrfemzbtPFUVqTooxht_D6FOhacG_lyE7rrwMW3jDpQVcN3NPw5Rl6rpPNvQFw0W00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startwbs\ntitle \u7db2\u7ad9\u91cd\u65b0\u8a2d\u8a08 WBS\n\n* \u7db2\u7ad9\u91cd\u65b0\u8a2d\u8a08\u5c08\u6848\n** 1. \u63a2\u7d22\u8207\u7b56\u7565\n*** 1.1 \u5229\u5bb3\u95dc\u4fc2\u4eba\u8a2a\u8ac7\n*** 1.2 \u7af6\u722d\u5c0d\u624b\u5be9\u8a08\n*** 1.3 \u7bc4\u570d\u8207\u7b56\u7565\u7c3d\u6838\n** 2. UX\/UI \u8a2d\u8a08\n*** 2.1 \u7dda\u6846\u5716\n**** 2.1.1 \u684c\u9762\u7248\u9762\n**** 2.1.2 \u884c\u52d5\u7248\u9762\n*** 2.2 \u8a2d\u8a08\u7cfb\u7d71\n**** 2.2.1 \u5143\u4ef6\u5eab\n**** 2.2.2 \u5b57\u9ad4\u8207\u98a8\u683c\u6307\u5357\n** 3. \u6280\u8853\u958b\u767c\n*** 3.1 \u524d\u7aef\n**** 3.1.1 \u9801\u9762\u7bc4\u672c\n**** 3.1.2 API \u6574\u5408\n*** 3.2 CMS \u8207\u5f8c\u7aef\n**** 3.2.1 \u81ea\u8a02\u6587\u7ae0\u985e\u578b\n**** 3.2.2 \u8cc7\u6599\u5eab\u9077\u79fb\n** 4. \u54c1\u8cea\u4fdd\u8b49\u8207\u4e0a\u7dda\n*** 4.1 \u8de8\u700f\u89bd\u5668\u6e2c\u8a66\n*** 4.2 \u5167\u5bb9\u9077\u79fb\n*** 4.3 DNS \u5207\u63db\u8207\u4e0a\u7dda\n@endwbs<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RPBBJi9058RtFCLPiy3O-W3UDYuq9iJeLgCB4-D2IToAjnQXQgAKe6WeYLYe5HG512ylqpDdvYsSgTMwS3EBx-zyvv_fZ6zdbhSoEolRYSnwPcCDgFj4NbaO5hFRtFMvQyBYP3gHIFwJODjaZfb89c4q1UoaHiyrRXhasrIybLJXKK2pWGyTKQe4dtl1OC3T9lUCADM0l2wPFhOjbijZgo6bKQG3jGwmOlqAgVtEgdqrJ4l1mjB8mWnyjmWtQ78IzIwPSuGLMv4GISYSWhYkKSwKQymru4u1yyMOIwn5GkeCwUNnvsDbniFzODZ5WHT33T0l2Uz2zXCrbrNVMC50gwJwwV8oZdUvSoxiF9NVGhkkB3cBlDQtGW_BYMfMbMiTiCfzp3MOc9y1Ldp6CpFQhC7KR1haBFme_76eRjneSdUFsGPvLU7Su4q-JkM9EWQpoxAvoFReRgZgZQK0pxEyqmm-hxcVazAWVoplBXmrfemzbtPFUVqTooxht_D6FOhacG_lyE7rrwMW3jDpQVcN3NPw5Rl6rpPNvQFw0W00\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:PPB1Zk8m44JlIFn3d_Om4gn8-01WqOwGOCHk6B5N9sc2XyGTkJkW_Fsq3QmocckN_Qgwx0MByNBBUJmIApN24NEsWl0NIsHREJYkil5eF7hvhkmzVM0Xght0R0fhomLTqVVm0pBnHh3gWnR4cKxC1SzKb-XXumJzrUADdte2lwXfKIEGXsLNMdagAMG5jJXWGgRc4pgTed4oXVT_Fzyti8wXxjSIDJnQZoTl6kkgE8nJdUkvYr0BMzDJ9ppG4jXHRhM3eQHAyc13rhDWy_z6S0cnoQ4JsDhS6zyFr0GEVKkLD-tvtaclxDVEbXYJfrCuO75sjZ2rEbonfhPHqjqsLVXlJzgKAn_CDERVcmhrOjFMsWOFf0IM-qtiLYt5akCdITlTPPfWPOhB41SNw5YeWJsnXBW3ObpSYCaD8-pi0ngZpwVmPwd0hUbSSRxRp0FC4_DavUd6-im7P7csht9uux2EV8K5AONrMwPH9FmVvRxIP6klMjD2u-hd_0G0\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"nKxtlEK\"><img loading=\"lazy\" alt=\"Work breakdown structure diagram created using a text to diagram editor - VPasCode, showing a project hierarchy breaking a website redesign into strategy, UX design, development, and QA deliverables.\" class=\"alignnone wp-image-1756 size-full\" decoding=\"async\" height=\"480\" loading=\"lazy\" sizes=\"auto, (max-width: 1344px) 100vw, 1344px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a70507e7e324.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a70507e7e324.png 1344w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a70507e7e324-300x107.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a70507e7e324-1024x366.png 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a70507e7e324-768x274.png 768w\" width=\"1344\"\/><\/p>\n<h4>\u5fc3\u667a\u5716<\/h4>\n<p>\u5728\u5718\u968a\u6703\u8b70\u671f\u9593\u5feb\u901f\u8a18\u9304\u7d50\u69cb\u5316\u7684\u60f3\u6cd5\u3001\u529f\u80fd\u5206\u985e\u8207\u6280\u8853\u63a2\u7d22\u7b46\u8a18\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RL7RRi8m37r7uX_yD34q_e6guZ9fQ1NTFi1AlHAHn5NYWFhtSqdPqnxZSt7EyJO9Hl4sT1w7vKAiE8BTfcRlAHg2ng7ySFIm9vGS2KuJRRbO_qVIyHg-4qMeZE4SHDa1U_8KPCBMqBAnwA3ASe7LWRbtz0RLC3XwBOHJTc8tUpJ2yK5JgJKebaCXVCPE_OysAM645_YAQAusz8_TJUGk6u4Q1Htt2hU4qLoAL5r9g9jd2kwj4ugfeE_XfhicqtOCfioUVcUwMRedbPprAw5_IA2-aBbo5XqtE4uXPwlv1GSKkkEOODLAj8D6LQH1DsUjEGyS9dLapx0BlGqqfmoqgPqrLpXaIlAtgkpD6bwRXpOF0yUvsWzx8-MXG9MIreFFphL5zZW5FvEUC42Z6dJBnPRqwkNolm00\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:LL7BJi9G4DttAxh4ne_0bLiIlw29n90K8TYDkvPdBI1De1K48v9YMf12U0Y8mCymz_4NtlRgmjszvymvCsScVgVAEJMTkhrEorb1JQbAKgJT7TXbs2wWCGFpbHJsq9j1pn44wHydI99usXznooDQ2JOBP7pYu0rRPKP88dOF-E3YpWvAGp5scSdSACbpyIARLP9dKG6upxHI9-ywNlQf_qGc3n5Cl3mu0PgieJ4dHeKSzsJhXgrmQm1D7NS3MYio0bazc5Mvar6cBmCEC0PFVQflEFCrXaaRh1gQ3FbKaGdnRJ9sGdVVPkB8VMMn20mwxTheun0LyoTrsbHlYh4hDPVAiWW9-JuXAxyPYYDKw8En2ON70ZNNy6sZvYENRpHQNn5l1C60suUDs8Sj2hMcgB7a7lK5wkI9ReBhW-d_xOzKHb2reUPGJIDpZpeQamdn9BiKlzOF\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startmindmap\ntitle \u96fb\u5546\u5e73\u53f0\u529f\u80fd\u5730\u5716\n\n* \u96fb\u5546\u5e73\u53f0\n** \u4f7f\u7528\u8005\u5e33\u6236\u7ba1\u7406\n*** \u793e\u7fa4\u767b\u5165 (Google, Apple)\n*** \u591a\u91cd\u8981\u7d20\u9a57\u8b49\n*** \u8a02\u55ae\u6b77\u53f2\u8207\u8ffd\u8e64\n** \u7522\u54c1\u76ee\u9304\u8207\u641c\u5c0b\n*** \u5206\u9762\u641c\u5c0b\u8207\u7be9\u9078\n*** \u5eab\u5b58\u540c\u6b65\n*** \u7522\u54c1\u8a55\u8ad6\u8207\u8a55\u5206\n** \u7d50\u5e33\u8207\u4ed8\u6b3e\n*** \u4ed8\u6b3e\u9598\u9053 (Stripe, PayPal)\n*** \u512a\u60e0\u5238\u8207\u4fc3\u92b7\u5f15\u64ce\n*** \u4e00\u9375\u8a2a\u5ba2\u7d50\u5e33\n** \u5ba2\u6236\u652f\u63f4\n*** \u5373\u6642\u804a\u5929\u52a9\u7406\n*** \u81ea\u52d5\u5316\u9000\u8ca8\u9580\u6236\n@endmindmap<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:LL7BJi9G4DttAxh4ne_0bLiIlw29n90K8TYDkvPdBI1De1K48v9YMf12U0Y8mCymz_4NtlRgmjszvymvCsScVgVAEJMTkhrEorb1JQbAKgJT7TXbs2wWCGFpbHJsq9j1pn44wHydI99usXznooDQ2JOBP7pYu0rRPKP88dOF-E3YpWvAGp5scSdSACbpyIARLP9dKG6upxHI9-ywNlQf_qGc3n5Cl3mu0PgieJ4dHeKSzsJhXgrmQm1D7NS3MYio0bazc5Mvar6cBmCEC0PFVQflEFCrXaaRh1gQ3FbKaGdnRJ9sGdVVPkB8VMMn20mwxTheun0LyoTrsbHlYh4hDPVAiWW9-JuXAxyPYYDKw8En2ON70ZNNy6sZvYENRpHQNn5l1C60suUDs8Sj2hMcgB7a7lK5wkI9ReBhW-d_xOzKHb2reUPGJIDpZpeQamdn9BiKlzOF\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RL7RRi8m37r7uX_yD34q_e6guZ9fQ1NTFi1AlHAHn5NYWFhtSqdPqnxZSt7EyJO9Hl4sT1w7vKAiE8BTfcRlAHg2ng7ySFIm9vGS2KuJRRbO_qVIyHg-4qMeZE4SHDa1U_8KPCBMqBAnwA3ASe7LWRbtz0RLC3XwBOHJTc8tUpJ2yK5JgJKebaCXVCPE_OysAM645_YAQAusz8_TJUGk6u4Q1Htt2hU4qLoAL5r9g9jd2kwj4ugfeE_XfhicqtOCfioUVcUwMRedbPprAw5_IA2-aBbo5XqtE4uXPwlv1GSKkkEOODLAj8D6LQH1DsUjEGyS9dLapx0BlGqqfmoqgPqrLpXaIlAtgkpD6bwRXpOF0yUvsWzx8-MXG9MIreFFphL5zZW5FvEUC42Z6dJBnPRqwkNolm00\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"FAzuwiG\"><img loading=\"lazy\" alt=\"Mind map diagram created using a text to diagram editor - VPasCode, organizing product feature taxonomies across accounts, catalog search, checkout payments, and customer support.\" class=\"alignnone wp-image-1758 size-full\" decoding=\"async\" height=\"677\" loading=\"lazy\" sizes=\"auto, (max-width: 747px) 100vw, 747px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a705109df2aa.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a705109df2aa.png 747w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a705109df2aa-300x272.png 300w\" width=\"747\"\/><\/p>\n<\/section>\n<section id=\"vpascode-advantage\">\n<h2>5. \u5feb\u901f\u64b0\u5beb\u8207\u6e32\u67d3 PlantUML\uff1aVPasCode \u7684\u512a\u52e2<\/h2>\n<p>\u96d6\u7136 PlantUML \u529f\u80fd\u5f37\u5927\uff0c\u4f46\u8a2d\u5b9a\u672c\u6a5f Java \u74b0\u5883\u3001Graphviz \u76f8\u4f9d\u6027\u8207\u547d\u4ee4\u5217\u5de5\u5177\u53ef\u80fd\u6703\u9020\u6210\u4e0d\u4fbf\u3002\u4f7f\u7528\u5c08\u7528\u7684\u7db2\u9801\u7248<strong>PlantUML \u5de5\u5177<\/strong>\u5373\u53ef\u5b8c\u5168\u6d88\u9664\u9019\u4e9b\u969c\u7919\u3002<\/p>\n<p><a href=\"https:\/\/www.vpascode.com\/\" rel=\"noopener\" target=\"_blank\">Visual Paradigm VPasCode<\/a>\u662f\u4e00\u500b\u7d71\u4e00\u7684\u5716\u5f62\u5373\u7a0b\u5f0f\u78bc\u5e73\u53f0\uff0c\u5c08\u9580\u8a2d\u8a08\u7528\u65bc\u7c21\u5316\u6587\u5b57\u8f49\u5716\u5f62\u7684\u6d41\u7a0b\u3002\u6839\u64da\u6211\u5011\u6700\u8fd1\u5f37\u8abf\u7684<a href=\"https:\/\/updates.visual-paradigm.com\/releases\/vpascode-ai-diagram-generation-code-modification-update\/\" rel=\"noopener\" target=\"_blank\">\u91cd\u5927 VPasCode \u66f4\u65b0\uff1a\u4f7f\u7528 AI \u5373\u6642\u751f\u6210\u8207\u4fee\u6539\u5716\u5f62<\/a>\uff0c\u5b83\u73fe\u5728\u5df2\u5728\u7de8\u8f2f\u5668\u5167\u652f\u63f4\u539f\u751f AI \u529f\u80fd\u3002<\/p>\n<h3>VPasCode \u7684\u4e3b\u8981\u512a\u52e2\uff1a<\/h3>\n<ul>\n<li><strong>\u539f\u751f AI \u5716\u5f62\u751f\u6210\u8207\u4fee\u6539\uff1a<\/strong> \u4f7f\u7528\u81ea\u7136\u8a9e\u8a00\u63d0\u793a\uff08\u4f8b\u5982\uff1a<em>\u300c\u70ba ATM \u7cfb\u7d71\u751f\u6210 PlantUML \u4f7f\u7528\u6848\u4f8b\u5716\u300d<\/em>\u300d\uff0c\u6216\u6307\u793a AI \u5373\u6642\u4fee\u6539\u73fe\u6709\u7a0b\u5f0f\u78bc\u3002<\/li>\n<li><strong>\u96f6\u8a2d\u5b9a\u7dda\u4e0a\u5e73\u53f0\uff1a<\/strong> \u7acb\u5373\u5728 vpascode.com \u5b58\u53d6\u5f37\u5927\u7684\u7de8\u8f2f\u5668\uff0c\u7121\u9700\u5b89\u88dd\u672c\u6a5f\u7de8\u8b6f\u5668\u6216\u5916\u639b\u7a0b\u5f0f\u3002\u8acb\u5728<a href=\"https:\/\/vpascode.com\/overview\" rel=\"noopener\" target=\"_blank\">VPasCode \u6982\u89bd<\/a>.<\/li>\n<li><strong>\u81ea\u52d5\u683c\u5f0f\u5075\u6e2c\u8207\u5373\u6642\u9810\u89bd\uff1a<\/strong>\u8cbc\u4e0a\u60a8\u7684\u8173\u672c\uff0cVPasCode \u6703\u81ea\u52d5\u5075\u6e2c\u5176\u70ba PlantUML\u3001Mermaid \u6216 Graphviz\uff0c\u4e26\u5728\u60a8\u8f38\u5165\u6642\u5373\u6642\u6e32\u67d3\u66f4\u65b0\u3002<\/li>\n<li><strong>AI \u9a45\u52d5\u7684\u7a0b\u5f0f\u78bc\u932f\u8aa4\u4fee\u6b63\uff1a<\/strong>\u5982\u679c\u9047\u5230\u8a9e\u6cd5\u932f\u8aa4\uff0c\u53ea\u9700\u9ede\u64ca<em>\u300c\u7531 AI \u4fee\u6b63\u300d<\/em>\u3002VPasCode \u6703\u4fee\u6b63\u7a0b\u5f0f\u78bc\uff0c\u4e26\u63d0\u4f9b\u4e26\u6392\u5dee\u7570\u6bd4\u5c0d\u8207\u6e05\u6670\u8aaa\u660e\uff0c\u8b93\u60a8\u80fd\u66f4\u5feb\u638c\u63e1 PlantUML \u8a9e\u6cd5\u3002<\/li>\n<li><strong>\u539f\u751f AI \u5716\u8868\u7ffb\u8b6f\uff1a<\/strong>\u76f4\u63a5\u5728\u7de8\u8f2f\u5668\u5167\u5c07\u5716\u8868\u6a19\u7c64\u8207\u8a3b\u89e3\u7ffb\u8b6f\u6210\u591a\u7a2e\u8a9e\u8a00\u2014\u2014\u975e\u5e38\u9069\u5408\u5168\u7403\u958b\u767c\u5718\u968a\u3002<\/li>\n<li><strong>\u5f48\u6027\u532f\u51fa\u8207\u6587\u4ef6\u6574\u5408\uff1a<\/strong>\u514d\u8cbb\u532f\u51fa\u9ad8\u89e3\u6790\u5ea6 PNG \u6216\u53ef\u7e2e\u653e SVG \u5411\u91cf\u5716\u5f62\u3002\u60a8\u4e5f\u53ef\u4ee5\u5229\u7528\u4ed6\u5011\u7684<a href=\"https:\/\/www.visual-paradigm.com\/features\/diagram-as-code-tool\/\" rel=\"noopener\" target=\"_blank\">\u300c\u5716\u8868\u5373\u7a0b\u5f0f\u78bc\u529f\u80fd\u6307\u5357\u300d<\/a>.<\/li>\n<\/ul>\n<p><em>\uff08\u8a3b\uff1a\u9032\u968e AI \u5716\u8868\u751f\u6210\u3001\u4fee\u6539\u8207\u932f\u8aa4\u4fee\u6b63\u529f\u80fd\u50c5\u5728 Visual Paradigm Online \u9032\u968e\u7248 \/ Visual Paradigm Desktop \u5c08\u696d\u7248+ \u4e2d\u63d0\u4f9b\u3002\uff09<\/em><\/p>\n<\/section>\n<section id=\"quick-start-example\">\n<h2>6. \u5feb\u901f\u958b\u59cb\u7bc4\u4f8b\uff1a\u5728 VPasCode \u4e2d\u6e32\u67d3\u5e8f\u5217\u5716<\/h2>\n<p>\u8981\u9ad4\u9a57\u4f7f\u7528<strong>\u514d\u8cbb UML \u7de8\u8f2f\u5668<\/strong>\uff08\u5982 VPasCode\uff09\u6709\u591a\u9ebc\u7c21\u55ae\uff0c\u8acb\u53c3\u8003\u4ee5\u4e0b\u57fa\u672c\u7684 PlantUML \u5e8f\u5217\u5716\u8173\u672c\uff1a<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:NP51QyCm38Nl1ly7aSFO3c7t74Qp9Ys1ReI6zgucQZ5DdE0ee_dtazr0ItqIw7jFJ_9gP7GyTQrME75lf-v4JkgQUmU7qTU30AOs0rg6w5ZYkEuRWhmnWaI0urA-W6a1kRqOIm592wsqyduGVos21CIB2SfM18UV7NXVhUxDPooLO753J3N3fdSTChp1plmHxCas8MxBKCsMyGQvSwBE0asDLY3lTUwwDVKLeesvmMcMRD4TUqnEYmGgyOPlrr_9Biay8sl5JqvxuidvldDXNY0bNMREPwt4uR6Fg7oEH7hZqE8iAGWj72cSEZDuSTZ1UtNSVfQ_sm-jLYANZ_a7\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">PlantUML<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:NP5FIm9X4CRlxwSOFDL1kdi89KGMAeJG-vikiR2kugvtbK3n3nQwGN-mKWyYfUOIMctsOVHzT_TRDEkAPdCQcD_pp3DCKDLeLikbP49pMbh9fSx5BA49BPs5c8fj1gTIGifGHGDVF4hLetHIX71IGi87L5stkrn8WB1o8IdYYWW9XBXUu3zSqm6m9-PoLe6eZ7piv1YiVfMP3QjZ4e_OOKi3LjLPuPtFNlYJYPnTBh6wmM-BV3RXZqr2PGsyEIkFxK6R6xfJ6zc37W6i_xkThpPlLXRvcjLwmt2m_1dor-uYNr_Hs_qX8G2iQ3ZvWcUspUXoAFJ_CMNtRMGzApQlMNUN6znDEnrQ-fYFMcnS9wAIt5o93cuy3FKyidgVouyvd_PHpAwkdLA3FTomxmxidSKZ1z7Jo3u9eXP_zGi0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"language-plantuml\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\nautonumber\nactor User\nparticipant \"VPasCode Editor\" as Editor\nparticipant \"AI Engine\" as AI\n\nUser -&gt; Editor: \u8cbc\u4e0a PlantUML \u7a0b\u5f0f\u78bc\nEditor -&gt; Editor: \u81ea\u52d5\u5075\u6e2c\u683c\u5f0f\u8207\u5373\u6642\u6e32\u67d3\nalt \u5075\u6e2c\u5230\u8a9e\u6cd5\u932f\u8aa4\n    User -&gt; Editor: \u9ede\u64ca\u300c\u7531 AI \u4fee\u6b63\u300d\n    Editor -&gt; AI: \u50b3\u9001\u932f\u8aa4\u7a0b\u5f0f\u78bc\n    AI --&gt; Editor: \u56de\u50b3\u4fee\u6b63\u5f8c\u7684\u7a0b\u5f0f\u78bc\u8207\u5dee\u7570\u6bd4\u5c0d\nend\nEditor --&gt; User: \u986f\u793a\u4e7e\u6de8\u7684\u5411\u91cf\u5716\u5f62 (SVG\/PNG)\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:NP5FIm9X4CRlxwSOFDL1kdi89KGMAeJG-vikiR2kugvtbK3n3nQwGN-mKWyYfUOIMctsOVHzT_TRDEkAPdCQcD_pp3DCKDLeLikbP49pMbh9fSx5BA49BPs5c8fj1gTIGifGHGDVF4hLetHIX71IGi87L5stkrn8WB1o8IdYYWW9XBXUu3zSqm6m9-PoLe6eZ7piv1YiVfMP3QjZ4e_OOKi3LjLPuPtFNlYJYPnTBh6wmM-BV3RXZqr2PGsyEIkFxK6R6xfJ6zc37W6i_xkThpPlLXRvcjLwmt2m_1dor-uYNr_Hs_qX8G2iQ3ZvWcUspUXoAFJ_CMNtRMGzApQlMNUN6znDEnrQ-fYFMcnS9wAIt5o93cuy3FKyidgVouyvd_PHpAwkdLA3FTomxmxidSKZ1z7Jo3u9eXP_zGi0\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit PlantUML in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n             <\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:NP51QyCm38Nl1ly7aSFO3c7t74Qp9Ys1ReI6zgucQZ5DdE0ee_dtazr0ItqIw7jFJ_9gP7GyTQrME75lf-v4JkgQUmU7qTU30AOs0rg6w5ZYkEuRWhmnWaI0urA-W6a1kRqOIm592wsqyduGVos21CIB2SfM18UV7NXVhUxDPooLO753J3N3fdSTChp1plmHxCas8MxBKCsMyGQvSwBE0asDLY3lTUwwDVKLeesvmMcMRD4TUqnEYmGgyOPlrr_9Biay8sl5JqvxuidvldDXNY0bNMREPwt4uR6Fg7oEH7hZqE8iAGWj72cSEZDuSTZ1UtNSVfQ_sm-jLYANZ_a7\" rel=\"noopener noreferrer\" target=\"_blank\">\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"OYKvLiJ\"><img loading=\"lazy\" alt=\"An example of rendering a Sequence Diagram using a text to diagram editor - VPasCode\" class=\"alignnone wp-image-1734 size-full\" decoding=\"async\" height=\"402\" loading=\"lazy\" sizes=\"auto, (max-width: 661px) 100vw, 661px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7048c0bb034.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7048c0bb034.png 661w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7048c0bb034-300x182.png 300w\" width=\"661\"\/><\/p>\n<p>\u53ea\u9700\u8907\u88fd\u4e0a\u8ff0\u7a0b\u5f0f\u78bc\uff0c\u958b\u555f VPasCode\uff0c\u5c07\u5176\u8cbc\u4e0a\u81f3\u7de8\u8f2f\u5668\uff0c\u5373\u53ef\u7acb\u5373\u6aa2\u8996\u5373\u6642\u6e32\u67d3\u6548\u679c\uff0c\u4e26\u9ad4\u9a57\u81ea\u52d5\u5316\u7684 AI \u589e\u5f37\u529f\u80fd\u3002<\/p>\n<\/section>\n<section id=\"conclusion\">\n<h2>7. \u7d50\u8ad6\u8207\u5f8c\u7e8c\u6b65\u9a5f<\/h2>\n<p>PlantUML \u8b93\u5718\u968a\u80fd\u5920\u7dad\u8b77\u6e05\u6670\u3001\u53ef\u7248\u672c\u63a7\u5236\u4e14\u4e00\u81f4\u7684\u8996\u89ba\u5316\u6587\u4ef6\uff0c\u6db5\u84cb UML\u3001\u67b6\u69cb\u3001\u8cc7\u6599\u5eab\u7d50\u69cb\u8207\u5c08\u6848\u7ba1\u7406\u5716\u8868\u3002\u642d\u914d\u73fe\u4ee3\u7684<strong>PlantUML \u5de5\u5177<\/strong>\uff08\u5982 VPasCode\uff09\uff0c\u6280\u8853\u5beb\u4f5c\u5c07\u8b8a\u5f97\u66f4\u5feb\u3001\u7121\u8aa4\u4e14\u7121\u7e2b\u5354\u4f5c\u3002<\/p>\n<p>\u6e96\u5099\u597d\u7c21\u5316\u60a8\u7684\u5716\u8868\u88fd\u4f5c\u6d41\u7a0b\u4e86\u55ce\uff1f\u7acb\u5373\u514d\u8cbb\u958b\u59cb\u7de8\u8f2f\u8207\u6e32\u67d3 PlantUML \u5716\u8868\uff0c\u8acb\u9020\u8a2a<a href=\"https:\/\/www.vpascode.com\/editor\/\" rel=\"noopener\" target=\"_blank\">vpascode.com<\/a>.<\/p>\n<h2>\u53c3\u8003\u8cc7\u6599<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.vpascode.com\/editor\/\">\u8a66\u7528 Visual Paradigm VPasCode<\/a><\/li>\n<li><a href=\"https:\/\/ai-toolbox.visual-paradigm.com\/app\/chatbot-v2\/\">\u8a66\u7528 Visual Paradigm AI \u5716\u8868\u7e6a\u88fd\u804a\u5929\u6a5f\u5668\u4eba<\/a><\/li>\n<li><a href=\"https:\/\/updates.visual-paradigm.com\/releases\/vpascode-ai-diagram-generation-code-modification-update\/\">VPasCode \u91cd\u5927\u66f4\u65b0\uff1a\u904b\u7528 AI \u5373\u6642\u751f\u6210\u8207\u4fee\u6539\u5716\u8868<\/a><\/li>\n<\/ul>\n<\/section>\n","protected":false},"excerpt":{"rendered":"\u5728\u73fe\u4ee3\u8edf\u9ad4\u5de5\u7a0b\u8207\u7cfb\u7d71\u67b6\u69cb\u4e2d\uff0c\u50b3\u7d71\u7684\u62d6\u653e\u5f0f\u5716\u8868\u5de5\u5177\u5f80\u5f80\u529b\u6709\u672a\u902e\u3002\u5b83\u5011\u66f4\u65b0\u7de9\u6162\uff0c\u96e3\u4ee5&#8230;","protected":false},"author":4,"featured_media":2380,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"What Types of Diagrams Can You Create with PlantUML? (Complete Guide)","_yoast_wpseo_metadesc":"Discover all diagram types you can create with PlantUML, from UML and C4 models to Gantt charts. 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