{"id":1900,"date":"2026-08-04T16:41:23","date_gmt":"2026-08-04T16:41:23","guid":{"rendered":"https:\/\/www.vpascode.com\/tw\/sequence-diagram-vs-flowchart-when-to-use-which-and-why-it-matters-2\/"},"modified":"2026-08-04T16:41:23","modified_gmt":"2026-08-04T16:41:23","slug":"sequence-diagram-vs-flowchart-when-to-use-which-and-why-it-matters-2","status":"publish","type":"post","link":"https:\/\/www.vpascode.com\/tw\/sequence-diagram-vs-flowchart-when-to-use-which-and-why-it-matters-2\/","title":{"rendered":"\u5e8f\u5217\u5716\u8207\u6d41\u7a0b\u5716\uff1a\u4f55\u6642\u8a72\u4f7f\u7528\u54ea\u4e00\u7a2e\uff08\u4ee5\u53ca\u70ba\u4f55\u9019\u5f88\u91cd\u8981\uff09"},"content":{"rendered":"<p><img fetchpriority=\"high\" alt=\"Technical architecture graphic comparing a sequence diagram message timeline with a procedural decision-tree flowchart.\" class=\"alignnone size-full wp-image-1822\" decoding=\"async\" fetchpriority=\"high\" height=\"816\" sizes=\"(max-width: 1312px) 100vw, 1312px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/sequence-diagram-vs-flowchart.jpg\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/sequence-diagram-vs-flowchart.jpg 1312w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/sequence-diagram-vs-flowchart-300x187.jpg 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/sequence-diagram-vs-flowchart-1024x637.jpg 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/sequence-diagram-vs-flowchart-768x478.jpg 768w\" width=\"1312\"\/><\/p>\n<p>\u5728\u5e8f\u5217\u5716\u8207\u6d41\u7a0b\u5716\u4e4b\u9593\u505a\u51fa\u9078\u64c7\uff0c\u53ef\u80fd\u610f\u5473\u8457\u6e05\u6670\u660e\u78ba\u7684\u67b6\u69cb\u6587\u4ef6\u8207\u958b\u767c\u4eba\u54e1\u5b8c\u5168\u6df7\u4e82\u4e4b\u9593\u7684\u5dee\u5225\u3002\u96d6\u7136\u5169\u8005\u90fd\u662f\u57fa\u672c\u7684\u8996\u89ba\u5efa\u6a21\u5de5\u5177\uff0c\u4f46\u5b83\u5011\u89e3\u6c7a\u7684\u6839\u672c\u554f\u984c\u622a\u7136\u4e0d\u540c\u3002\u6d41\u7a0b\u5716\u7528\u4f86\u63cf\u7e6a\u9010\u6b65\u7684\u7a0b\u5e8f\u908f\u8f2f\uff0c\u800c\u5e8f\u5217\u5716\u5247\u7528\u4f86\u5448\u73fe\u7cfb\u7d71\u7d44\u4ef6\u5728\u6642\u9593\u8ef8\u4e0a\u7684\u4e92\u52d5\u65b9\u5f0f\u3002\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u4e00\u500b<strong>\u514d\u8cbb\u7684\u5e8f\u5217\u5716\u5de5\u5177<\/strong>\u6216<strong>\u6700\u4f73\u7684\u5e8f\u5217\u5716\u7de8\u8f2f\u5668<\/strong>\u4ee5\u7c21\u5316\u4f60\u7684\u5de5\u4f5c\u6d41\u7a0b\uff0c\u4e86\u89e3\u4f55\u6642\u4f7f\u7528\u6bcf\u7a2e\u683c\u5f0f\uff0c\u662f\u4f60\u9081\u5411\u66f4\u6e05\u6670\u6280\u8853\u6e9d\u901a\u7684\u7b2c\u4e00\u6b65\u3002<\/p>\n<h2>1. \u6838\u5fc3\u5dee\u7570\uff1a\u6642\u9593\u52d5\u614b\u8207\u908f\u8f2f\u8def\u5f91<\/h2>\n<p>\u5f9e\u6574\u9ad4\u4f86\u770b\uff0c\u6838\u5fc3\u5dee\u7570\u5728\u65bc<strong>\u6642\u9593\u52d5\u614b<\/strong>\u5c0d\u6bd4<strong>\u7a0b\u5e8f\u908f\u8f2f<\/strong>:<\/p>\n<ul>\n<li><strong>\u5e8f\u5217\u5716\uff1a<\/strong>\u5c08\u6ce8\u65bc<em>\u4f9d\u6642\u9593\u9806\u5e8f\u7684\u6d88\u606f\u4ea4\u63db<\/em>\u5728\u6d3b\u8e8d\u5be6\u9ad4\uff08\u7269\u4ef6\u3001\u670d\u52d9\u6216\u53c3\u8207\u8005\uff09\u4e4b\u9593\u3002<\/li>\n<li><strong>\u6d41\u7a0b\u5716\uff1a<\/strong>\u5c08\u6ce8\u65bc<em>\u689d\u4ef6\u5206\u652f\u3001\u72c0\u614b\u6f14\u9032\u8207\u6f14\u7b97\u6cd5\u6b65\u9a5f<\/em>\u65bc\u55ae\u4e00\u6d41\u7a0b\u4e4b\u4e2d\u3002<\/li>\n<\/ul>\n<h3>1.1 \u4ec0\u9ebc\u662f\u5e8f\u5217\u5716\uff1f\uff08\u5efa\u6a21\u96a8\u6642\u9593\u8b8a\u5316\u7684\u7cfb\u7d71\u4e92\u52d5\uff09<\/h3>\n<p><strong>\u5e8f\u5217\u5716\u662f\u4e00\u7a2e\u7d71\u4e00\u6a21\u578b\u8a9e\u8a00\uff08UML\uff09\u7684\u7d50\u69cb\u884c\u70ba\u5716\uff0c\u7528\u4ee5\u8aaa\u660e\u6d41\u7a0b\u6216\u7269\u4ef6\u4e4b\u9593\u5982\u4f55\u4e92\u52d5\u4ee5\u53ca\u4e92\u52d5\u7684\u9806\u5e8f\u3002<\/strong>\u5b83\u4ee5\u5782\u76f4\u7684\u751f\u547d\u7dda\u4f86\u8868\u793a\uff0c\u4e26\u4ee5\u6c34\u5e73\u65b9\u5411\u50b3\u905e\u8a0a\u606f\u8acb\u6c42\/\u56de\u61c9\uff0c\u5c55\u73fe\u6642\u9593\u4e0a\u7684\u8b8a\u5316\u3002\u5c0d\u65bc\u5206\u6563\u5f0f\u7cfb\u7d71\u3001\u5fae\u670d\u52d9\u67b6\u69cb\u4ee5\u53caAPI\u751f\u547d\u9031\u671f\u8a2d\u8a08\u800c\u8a00\uff0c\u5b83\u5011\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528 PlantUML \u756b\u51fa\u7684 UML \u5e8f\u5217\u5716\u3002<\/p>\n<p id=\"dsOYUcE\"><img alt=\"A PlantUML Sequence Diagram\" class=\"alignnone wp-image-1833 size-full\" decoding=\"async\" height=\"426\" sizes=\"(max-width: 742px) 100vw, 742px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7211ca06a9e.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7211ca06a9e.png 742w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7211ca06a9e-300x172.png 300w\" width=\"742\"\/><\/p>\n<p>\u5c0d\u61c9\u7684 PlantUML \u7a0b\u5f0f\u78bc\uff1a<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">PlantUML<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:RP8_Ry8m4CLtI_uE9xhG0RLbw92XWaBL8g4cQaAbZeQSYbKJ8-S2vDltyfUuwcJBVhztTy-UvQGS5GSZXHIg89iLXoqwtk_8EbWOZHb9iRKN6CsZ5RmgmhCgOQrAT2EuMUllFJsR0gKuif7UwQFAg9FvX_E2zb9WbWBRjPuBwn1YT2Uzmxpp-q9ZxDc7GvUYQuLIf8hKLkK8otOpy9MYwHecJtsx0KHXdC2ThLno64UgD5Qbj_MS-iIgQyiTmtZLCREVokYqqYJs1xC1qqnKgoPUjLhOS33UvCX9sepmGbmnnJ-yLt8u9nij75R2-dHGs4_3OzYZ2uNvrNlyyf7maeJG33zmkORN4vD_Mh27eq52h_ChwXVtKgYlsX4uXzKoWEdzzD7Fm1-bJuADscSCu2r98YOVEYkFxzzDYXd_0VxAlm00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\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><br \/>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span><br \/>\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:RP91Im9168Rl2_iV1hlKGIeF7Jo4HK52fEHUEgxkK0khA-jkTOn4MhCWeXJ182J8i9Ooi3B3FzFChYV_GbEpgpFLQOQPxts-ztjdOWLJDamhguc2ACYMgUUiR1eQP9ynTGCWfudjhYYazNqGMah6WTlj36iDz7GJ0bFhwlQEkQnPK1Jo1A9crBoSC_qI_cnuL_CUog80SmeWB1-8hr_He8WRfwXI3tXRKDFqFLxjjGvHrQ5reg38ffoM2n1upqUuMaUzDiCL1MePX1Tz8o0AaecK16PrGu560Kpxij8jSjvcVWPLTsKJZdtxCWAWhWc0Rl3zCRwgCefWAhykpFQanRXHnfVsg6z_VWpSYvPtK7BF7r6pEEeJcGB_aDZkxDG4YDvxRhj23naFV3QSvfiHH4G0yOtKwgP45Ya1Q1OiPfBbH1F-nuLpWkqppZihvTgpST0RzDAXOv14uYjH49cBBFoEWXyeY8Em_8UDWZL9IXBfF1ZZE43mZg8G8z-2VEql\" \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\n\r\nautonumber\r\nactor \u5ba2\u6236\r\nbox \"API \u7db2\u95dc\u5c64\" #LightBlue\r\nparticipant \u7db2\u95dc\r\nparticipant \u9a57\u8b49\r\nend box\r\nbox \"\u6838\u5fc3\u670d\u52d9\" #LightYellow\r\nparticipant \u8a02\u55ae\u670d\u52d9\r\ndatabase \u8cc7\u6599\u5eab\r\nend box\r\n\r\n\u5ba2\u6236 -&gt; \u7db2\u95dc : POST \/orders (\u8cc7\u6599\u5167\u5bb9)\r\nactivate \u7db2\u95dc\r\n\u7db2\u95dc -&gt; \u9a57\u8b49 : \u9a57\u8b49\u6b0a\u6756\r\nactivate \u9a57\u8b49\r\n\u9a57\u8b49 --&gt; \u7db2\u95dc : \u6b0a\u6756\u6709\u6548\uff08\u4f7f\u7528\u8005\u74b0\u5883\uff09\r\ndeactivate \u9a57\u8b49\r\n\r\n\u7db2\u95dc -&gt; \u8a02\u55ae\u670d\u52d9 : \u5efa\u7acb\u8a02\u55ae\r\nactivate \u8a02\u55ae\u670d\u52d9\r\n\u8a02\u55ae\u670d\u52d9 -&gt; \u8cc7\u6599\u5eab : INSERT INTO orders\r\nactivate \u8cc7\u6599\u5eab\r\n\u8cc7\u6599\u5eab --&gt; \u8a02\u55ae\u670d\u52d9 : \u5b8c\u6210\r\ndeactivate \u8cc7\u6599\u5eab\r\n\u8a02\u55ae\u670d\u52d9 --&gt; \u7db2\u95dc : \u8a02\u55ae\u5df2\u5efa\u7acb\uff08ID: 2026\uff09\r\ndeactivate \u8a02\u55ae\u670d\u52d9\r\n\u7db2\u95dc --&gt; \u5ba2\u6236 : HTTP 201 \u5df2\u5efa\u7acb\r\ndeactivate \u7db2\u95dc\r\n\r\n@enduml<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#plantuml:RP91Im9168Rl2_iV1hlKGIeF7Jo4HK52fEHUEgxkK0khA-jkTOn4MhCWeXJ182J8i9Ooi3B3FzFChYV_GbEpgpFLQOQPxts-ztjdOWLJDamhguc2ACYMgUUiR1eQP9ynTGCWfudjhYYazNqGMah6WTlj36iDz7GJ0bFhwlQEkQnPK1Jo1A9crBoSC_qI_cnuL_CUog80SmeWB1-8hr_He8WRfwXI3tXRKDFqFLxjjGvHrQ5reg38ffoM2n1upqUuMaUzDiCL1MePX1Tz8o0AaecK16PrGu560Kpxij8jSjvcVWPLTsKJZdtxCWAWhWc0Rl3zCRwgCefWAhykpFQanRXHnfVsg6z_VWpSYvPtK7BF7r6pEEeJcGB_aDZkxDG4YDvxRhj23naFV3QSvfiHH4G0yOtKwgP45Ya1Q1OiPfBbH1F-nuLpWkqppZihvTgpST0RzDAXOv14uYjH49cBBFoEWXyeY8Em_8UDWZL9IXBfF1ZZE43mZg8G8z-2VEql\" \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            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#plantuml:RP8_Ry8m4CLtI_uE9xhG0RLbw92XWaBL8g4cQaAbZeQSYbKJ8-S2vDltyfUuwcJBVhztTy-UvQGS5GSZXHIg89iLXoqwtk_8EbWOZHb9iRKN6CsZ5RmgmhCgOQrAT2EuMUllFJsR0gKuif7UwQFAg9FvX_E2zb9WbWBRjPuBwn1YT2Uzmxpp-q9ZxDc7GvUYQuLIf8hKLkK8otOpy9MYwHecJtsx0KHXdC2ThLno64UgD5Qbj_MS-iIgQyiTmtZLCREVokYqqYJs1xC1qqnKgoPUjLhOS33UvCX9sepmGbmnnJ-yLt8u9nij75R2-dHGs4_3OzYZ2uNvrNlyyf7maeJG33zmkORN4vD_Mh27eq52h_ChwXVtKgYlsX4uXzKoWEdzzD7Fm1-bJuADscSCu2r98YOVEYkFxzzDYXd_0VxAlm00\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\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><br \/>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<h3>1.2 \u4ec0\u9ebc\u662f\u6d41\u7a0b\u5716\uff1f\uff08\u7e6a\u88fd\u7a0b\u5e8f\u908f\u8f2f\u8207\u6c7a\u7b56\u6a39\uff09<\/h3>\n<p><strong>\u6d41\u7a0b\u5716\u662f\u6f14\u7b97\u6cd5\u3001\u5de5\u4f5c\u6d41\u7a0b\u6216\u9010\u6b65\u904e\u7a0b\u7684\u5716\u793a\u8868\u793a\u3002<\/strong>\u4f7f\u7528\u6a19\u6e96\u7684\u5e7e\u4f55\u5f62\u72c0\u4e26\u4ee5\u65b9\u5411\u6027\u7bad\u982d\u9023\u63a5\uff0c\u6d41\u7a0b\u5716\u53ef\u6a19\u793a\u6c7a\u7b56\u7bc0\u9ede\u3001\u8f38\u5165\/\u8f38\u51fa\u9ede\u4ee5\u53ca\u9806\u5e8f\u52d5\u4f5c\u3002\u5b83\u5011\u5728\u5411\u975e\u6280\u8853\u5229\u76ca\u76f8\u95dc\u8005\u89e3\u91cb\u904b\u71df\u5de5\u4f5c\u6d41\u7a0b\u65b9\u9762\u8868\u73fe\u51fa\u8272\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u6d41\u7a0b\u5716\uff08\u4f7f\u7528 Mermaid \u756b\u88fd\uff09\uff1a<\/p>\n<p id=\"VxFIfdE\"><img alt=\"A Mermaid flowchart\" class=\"alignnone wp-image-1834 size-full\" decoding=\"async\" height=\"1100\" sizes=\"(max-width: 570px) 100vw, 570px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7212505eddc.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7212505eddc.png 570w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7212505eddc-155x300.png 155w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a7212505eddc-531x1024.png 531w\" width=\"570\"\/><\/p>\n<p>\u5c0d\u61c9\u7684 Mermaid \u7a0b\u5f0f\u78bc\uff1a<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">Mermaid<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#mermaid:eNpNkMGKwjAQhu\/CvsOcvIlvoNTUahWqLLKwhB5COtZIbKSTKGL33TdNW2mO+b9\/5kvO2jzlRdQWTvHXBPyJeFpJVWBl4SClqymH2WwBK54ojcC0ULe8I1chYO9wBz9Cq2L510WsjZrMNBDzb7yitDCFzFh1fuVj4hepgTWPiFRZQVRcHVmse2Qd5ife54FkVSks+imxke7m7XooCdDmHd3vtXngILD5CGx5hqXf3Lbn4DEUuu9uuweMG0Eo5Uxo6XRbOYqXccOyNBR2PCVyIRqJ7EK250wbGv7pHwfcY8E=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\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><br \/>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f Mermaid<\/span><br \/>\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:eNpLy8kvT85ILCpRCHHh5VIAAsfoJ7u6n+ze9nzmnudT5scq6OraKThFP+uf8LR91\/MJbS82L4iFKHQCSzlXQwSfzVj\/dMKyZ3M6n03teL9nfi1EjTNITQ1QokbBJfpZ96TnW6c+2bHsZcOs5\/OXxiIrAWqvUXCNftbT\/mzLPoiJTycvhCpxBdvkFv1i1f5n85cCDXixYsbLnhaorBtY1r0a6oIFO562tyFc4I5wgUf0094pT6cCJfuf7Oh6sWIL1AAPiEeQ1YOd4xn9YkXH83XTIc552T7x5cJeqBZPsBavaGAgPZuy78nuGc\/W7INKeYGlvKNfTp\/zclonNMQA5Qqiqw==\" \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\">flowchart TD\r\n    A[\u4e8b\u4ef6\u767c\u751f] --&gt; B[\u63d0\u51fa\u7406\u8ce0]\r\n    B --&gt; C{\u7406\u8ce0\u662f\u5426\u6709\u6548\uff1f}\r\n    C --&gt;|\u5426| D[\u62d2\u7d55\u4e26\u901a\u77e5]\r\n    C --&gt;|\u662f| E[\u6307\u6d3e\u7406\u8ce0\u54e1]\r\n    E --&gt; F[\u8abf\u67e5\u4e26\u8a18\u9304]\r\n    F --&gt; G{\u662f\u5426\u6838\u51c6\uff1f}\r\n    G --&gt;|\u5426| H[\u5354\u5546\uff0f\u4e0a\u8a34]\r\n    H --&gt; C\r\n    G --&gt;|\u662f| I[\u8a08\u7b97\u7406\u8ce0\u91d1\u984d]\r\n    I --&gt; J[\u767c\u653e\u4ed8\u6b3e]\r\n    J --&gt; K[\u95dc\u9589\u7406\u8ce0]<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#mermaid:eNpLy8kvT85ILCpRCHHh5VIAAsfoJ7u6n+ze9nzmnudT5scq6OraKThFP+uf8LR91\/MJbS82L4iFKHQCSzlXQwSfzVj\/dMKyZ3M6n03teL9nfi1EjTNITQ1QokbBJfpZ96TnW6c+2bHsZcOs5\/OXxiIrAWqvUXCNftbT\/mzLPoiJTycvhCpxBdvkFv1i1f5n85cCDXixYsbLnhaorBtY1r0a6oIFO562tyFc4I5wgUf0094pT6cCJfuf7Oh6sWIL1AAPiEeQ1YOd4xn9YkXH83XTIc552T7x5cJeqBZPsBavaGAgPZuy78nuGc\/W7INKeYGlvKNfTp\/zclonNMQA5Qqiqw==\" \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            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/#mermaid:eNpNkMGKwjAQhu\/CvsOcvIlvoNTUahWqLLKwhB5COtZIbKSTKGL33TdNW2mO+b9\/5kvO2jzlRdQWTvHXBPyJeFpJVWBl4SClqymH2WwBK54ojcC0ULe8I1chYO9wBz9Cq2L510WsjZrMNBDzb7yitDCFzFh1fuVj4hepgTWPiFRZQVRcHVmse2Qd5ife54FkVSks+imxke7m7XooCdDmHd3vtXngILD5CGx5hqXf3Lbn4DEUuu9uuweMG0Eo5Uxo6XRbOYqXccOyNBR2PCVyIRqJ7EK250wbGv7pHwfcY8E=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\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><br \/>\n<span>\u5728 VPasCode \u4e2d\u7de8\u8f2f Mermaid<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<hr\/>\n<h2>2. \u5169\u5074\u4e26\u5217\u7684\u67b6\u69cb\u6bd4\u8f03<\/h2>\n<p>\u70ba\u4e86\u5feb\u901f\u8a55\u4f30\u54ea\u7a2e\u6a21\u578b\u9069\u5408\u60a8\u76ee\u524d\u7684\u6280\u8853\u4efb\u52d9\uff0c\u8acb\u8003\u616e\u5176\u76f4\u63a5\u7684\u7d50\u69cb\u5dee\u7570\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6bd4\u8f03\u5411\u91cf<\/th>\n<th>\u5e8f\u5217\u5716<\/th>\n<th>\u6d41\u7a0b\u5716<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u4e3b\u8981\u7dad\u5ea6<\/strong><\/td>\n<td>\u6642\u9593\u9806\u5e8f\uff08\u81ea\u4e0a\u800c\u4e0b\u7684\u57f7\u884c\uff09<\/td>\n<td>\u908f\u8f2f\u8207\u5206\u652f\uff08\u6d41\u7a0b\u8d70\u5411\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6838\u5fc3\u5143\u7d20<\/strong><\/td>\n<td>\u751f\u547d\u7dda\u3001\u6fc0\u6d3b\u689d\u3001\u540c\u6b65\/\u975e\u540c\u6b65\u8a0a\u606f<\/td>\n<td>\u8d77\u59cb\/\u7d50\u675f\u6a62\u5713\u3001\u6c7a\u7b56\u83f1\u5f62\u3001\u52d5\u4f5c\u77e9\u5f62<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7cfb\u7d71\u7bc4\u570d<\/strong><\/td>\n<td>\u591a\u7d44\u4ef6\u4e92\u52d5\uff08\u670d\u52d9 A \u81f3\u670d\u52d9 B\uff09<\/td>\n<td>\u55ae\u4e00\u6d41\u7a0b\u57f7\u884c\u6216\u4f7f\u7528\u8005\u65c5\u7a0b\u908f\u8f2f<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4e3b\u8981\u53d7\u773e<\/strong><\/td>\n<td>\u8edf\u9ad4\u67b6\u69cb\u5e2b\u3001\u5f8c\u7aef\u958b\u767c\u4eba\u54e1\u3001API \u8a2d\u8a08\u5e2b<\/td>\n<td>\u7522\u54c1\u7d93\u7406\u3001\u696d\u52d9\u5206\u6790\u5e2b\u3001\u8de8\u529f\u80fd\u5718\u968a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2.1 \u5143\u7d20\u5206\u89e3\uff1a\u751f\u547d\u7dda vs. \u6c7a\u7b56\u7bc0\u9ede<\/h3>\n<p>\u5728\u5e8f\u5217\u5716\u4e2d\uff0c\u5782\u76f4\u7dda\u4ee3\u8868\u6d3b\u8e8d\u7cfb\u7d71\u53c3\u8207\u8005\u7684\u751f\u547d\u9031\u671f\u3002\u6c34\u5e73\u7bad\u982d\u986f\u793a\u751f\u547d\u7dda\u4e4b\u9593\u7684\u901a\u8a0a\uff08\u4f8b\u5982 HTTP POST \u8acb\u6c42\u6216 gRPC \u547c\u53eb\uff09\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u6d41\u7a0b\u5716\u4f9d\u8cf4\u6c7a\u7b56\u83f1\u5f62\uff08\u4f8b\u5982\u300c\u4f7f\u7528\u8005\u662f\u5426\u5df2\u9a57\u8b49\uff1f\u300d\uff09\u5c07\u57f7\u884c\u5206\u5272\u70ba\u7368\u7acb\u5206\u652f\uff0c\u7121\u8ad6\u7531\u54ea\u500b\u7cfb\u7d71\u57f7\u884c\u7686\u5982\u6b64\u3002<\/p>\n<h3>2.2 \u76ee\u6a19\u53d7\u773e\u5c0d\u9f4a\uff1a\u5de5\u7a0b\u5e2b vs. \u8de8\u529f\u80fd\u5229\u76ca\u76f8\u95dc\u8005<\/h3>\n<p>\u6d41\u7a0b\u5716\u5e7e\u4e4e\u5c0d\u4efb\u4f55\u4eba\u90fd\u5bb9\u6613\u7406\u89e3\uff0c\u5f9e\u4f01\u696d\u4e3b\u7ba1\u5230\u5ba2\u6236\u652f\u63f4\u4e3b\u7ba1\u7686\u53ef\u3002\u5e8f\u5217\u5716\u5247\u9700\u8981\u719f\u6089\u7269\u4ef6\u5c0e\u5411\u6216\u5206\u6563\u5f0f\u6982\u5ff5\uff0c\u56e0\u6b64\u975e\u5e38\u9069\u5408\u7cbe\u78ba\u7684\u5de5\u7a0b\u4ea4\u63a5\uff0c\u5176\u4e2d\u7af6\u614b\u689d\u4ef6\u3001\u903e\u6642\u548c\u8cc7\u6599\u8f09\u8377\u9810\u671f\u5fc5\u9808\u660e\u78ba\u8a73\u8ff0\u3002<\/p>\n<hr\/>\n<h2>3. \u6c7a\u7b56\u6846\u67b6\uff1a\u4f55\u6642\u4f7f\u7528\u54ea\u7a2e\u5716\u8868<\/h2>\n<h3>3.1 \u9078\u64c7\u5e8f\u5217\u5716\uff1a\u9069\u7528\u65bc API \u8abf\u7528\u3001\u5fae\u670d\u52d9\u548c\u9a57\u8b49\u6d41\u7a0b<\/h3>\n<p>\u7576\u7d44\u4ef6\u6642\u5e8f\u8207\u8a0a\u606f\u9806\u5e8f\u5c0d\u7cfb\u7d71\u5065\u5eb7\u81f3\u95dc\u91cd\u8981\u6642\uff0c\u90e8\u7f72\u5e8f\u5217\u5716\u3002\u5178\u578b\u61c9\u7528\u5834\u666f\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u5ba2\u6236\u7aef\u3001\u4f3a\u670d\u5668\u8207\u8eab\u5206\u63d0\u4f9b\u8005\u4e4b\u9593\u7684 OAuth2 \/ JWT \u9a57\u8b49\u63e1\u624b\u3002<\/li>\n<li>\u975e\u540c\u6b65\u4e8b\u4ef6\u9a45\u52d5\u7684\u8a0a\u606f\u4f47\u5217\uff08Kafka\u3001RabbitMQ\uff09\u3002<\/li>\n<li>\u6d89\u53ca\u652f\u4ed8\u7db2\u95dc\u8207\u5eab\u5b58\u670d\u52d9\u7684\u96fb\u5b50\u5546\u52d9\u7d50\u5e33\u4ea4\u6613\u3002<\/li>\n<\/ul>\n<h3>3.2 \u9078\u64c7\u6d41\u7a0b\u5716\uff1a\u9069\u7528\u65bc\u696d\u52d9\u6d41\u7a0b\u3001\u6f14\u7b97\u6cd5\u908f\u8f2f\u8207\u5165\u9580\u5faa\u74b0<\/h3>\n<p>\u7576\u60a8\u7684\u4e3b\u8981\u76ee\u6a19\u662f\u7e6a\u88fd\u689d\u4ef6\u908f\u8f2f\u6216\u64cd\u4f5c\u8def\u5f91\u6642\uff0c\u90e8\u7f72\u6d41\u7a0b\u5716\u3002\u5178\u578b\u61c9\u7528\u5834\u666f\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u8a18\u9304\u4f7f\u7528\u8005\u5165\u9580\u6d41\u7a0b\u8207\u5099\u7528\u96fb\u5b50\u90f5\u4ef6\u908f\u8f2f\u3002<\/li>\n<li>\u8a2d\u8a08\u5f8c\u7aef\u6392\u5e8f\u6f14\u7b97\u6cd5\u6216\u8cc7\u6599\u8f49\u63db\u7ba1\u9053\u3002<\/li>\n<li>IT \u670d\u52d9\u53f0\u7684\u6a19\u6e96\u4f5c\u696d\u7a0b\u5e8f\uff08SOP\uff09\u3002<\/li>\n<\/ul>\n<h3>3.3 \u6df7\u5408\u60c5\u5883\uff1a\u7576\u60a8\u7684\u67b6\u69cb\u540c\u6642\u9700\u8981\u5169\u8005\u6642<\/h3>\n<p>\u8907\u96dc\u7684\u6280\u8853\u6587\u4ef6\u901a\u5e38\u9700\u8981\u540c\u6642\u4f7f\u7528\u5169\u7a2e\u683c\u5f0f\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u6d41\u7a0b\u5716\u4f86\u5b9a\u7fa9\u81ea\u52d5\u5316\u7406\u8ce0\u8655\u7406\u5f15\u64ce\u7684\u696d\u52d9\u908f\u8f2f\uff0c\u7136\u5f8c\u518d\u4ee5\u5e8f\u5217\u5716\u5c55\u793a\u57f7\u884c\u6838\u51c6\u7406\u8ce0\u7684\u5fae\u670d\u52d9 API \u8abf\u7528\u3002<\/p>\n<hr\/>\n<h2>4. \u73fe\u4ee3\u5316\u5716\u793a\u5de5\u4f5c\u6d41\u7a0b\uff1a\u8f49\u5411\u5716\u793a\u5373\u7a0b\u5f0f\u78bc<\/h2>\n<h3>4.1 \u70ba\u4f55\u6587\u5b57\u8f49\u5716\u793a\u7684\u9818\u57df\u7279\u5b9a\u8a9e\u8a00\uff08PlantUML \u8207 Mermaid\uff09\u512a\u65bc\u624b\u52d5\u7e6a\u88fd<\/h3>\n<p>\u624b\u52d5\u62d6\u66f3\u7e6a\u88fd\u5de5\u5177\u7d93\u5e38\u56e0\u50cf\u7d20\u5c0d\u9f4a\u3001\u756b\u5e03\u683c\u5f0f\u8a2d\u5b9a\u4ee5\u53ca\u904e\u6642\u7684\u532f\u51fa\u6a94\u6848\u800c\u62d6\u6162\u5718\u968a\u9032\u5ea6\u3002\u73fe\u4ee3\u8edf\u9ad4\u5718\u968a\u6b63\u8f49\u5411<strong>\u5716\u793a\u5373\u7a0b\u5f0f\u78bc<\/strong>\u4f7f\u7528\u5982 PlantUML \u548c Mermaid \u4e4b\u985e\u7684\u9818\u57df\u7279\u5b9a\u8a9e\u8a00\uff08DSL\uff09\u3002\u64b0\u5beb\u57fa\u65bc\u6587\u5b57\u7684\u7a0b\u5f0f\u78bc\uff0c\u53ef\u8b93\u5716\u793a\u8207\u61c9\u7528\u7a0b\u5f0f\u539f\u59cb\u78bc\u4e00\u540c\u5728 Git \u4e2d\u9032\u884c\u7248\u672c\u63a7\u5236\u3002<\/p>\n<h3>4.2 \u4f7f\u7528 Visual Paradigm VPasCode \u7c21\u5316\u5e8f\u5217\u5716\u8207\u6d41\u7a0b\u5716\u8a9e\u6cd5<\/h3>\n<p id=\"wHHZFgF\"><img loading=\"lazy\" alt=\"Screenshot of VPasCode's Mermaid editor, editing a flowchart\" class=\"alignnone wp-image-1835 size-full\" decoding=\"async\" height=\"745\" loading=\"lazy\" sizes=\"auto, (max-width: 1192px) 100vw, 1192px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a72127f2db5b.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a72127f2db5b.png 1192w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a72127f2db5b-300x188.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a72127f2db5b-1024x640.png 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a72127f2db5b-768x480.png 768w\" width=\"1192\"\/><\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u4e14<strong>\u514d\u8cbb\u7684\u5e8f\u5217\u5716\u5de5\u5177<\/strong>\u6216<strong>\u6700\u4f73\u5e8f\u5217\u5716\u7de8\u8f2f\u5668<\/strong>\u7684\u7dda\u4e0a\u5de5\u5177\uff0c<a href=\"https:\/\/vpascode.com\" rel=\"noopener\" target=\"_blank\">Visual Paradigm 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<strong>\u4f7f\u7528\u6d41\u7a0b\u5716\u3002<\/strong><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u5e8f\u5217\u5716\u8207\u6d41\u7a0b\u5716\u4e4b\u9593\u505a\u51fa\u9078\u64c7\uff0c\u53ef\u80fd\u610f\u5473\u8457\u6e05\u6670\u660e\u78ba\u7684\u67b6\u69cb\u6587\u4ef6\u8207\u958b\u767c\u4eba\u54e1\u5b8c\u5168\u6df7\u4e82\u4e4b\u9593&#8230;<\/p>\n","protected":false},"author":4,"featured_media":1901,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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