{"id":9951,"date":"2026-05-22T13:31:17","date_gmt":"2026-05-22T05:31:17","guid":{"rendered":"https:\/\/blog.visual-paradigm.com\/cn\/bridging-requirements-and-design-a-practical-guide-to-use-case-modeling-with-uml-and-plantuml\/"},"modified":"2026-05-30T14:37:06","modified_gmt":"2026-05-30T06:37:06","slug":"bridging-requirements-and-design-a-practical-guide-to-use-case-modeling-with-uml-and-plantuml","status":"publish","type":"post","link":"https:\/\/blog.visual-paradigm.com\/cn\/bridging-requirements-and-design-a-practical-guide-to-use-case-modeling-with-uml-and-plantuml\/","title":{"rendered":"\u8fde\u63a5\u9700\u6c42\u4e0e\u8bbe\u8ba1\uff1a\u4f7f\u7528UML\u548cPlantUML\u8fdb\u884c\u7528\u4f8b\u5efa\u6a21\u7684\u5b9e\u7528\u6307\u5357"},"content":{"rendered":"<h2 data-nodeid=\"8804\">\u5f15\u8a00<\/h2>\n<p data-nodeid=\"8805\">\u5728\u73b0\u4ee3\u8f6f\u4ef6\u5de5\u7a0b\u4e2d\uff0c\u5229\u76ca\u76f8\u5173\u8005\u671f\u671b\u4e0e\u6280\u672f\u5b9e\u73b0\u4e4b\u95f4\u7684\u5dee\u8ddd\u4ecd\u7136\u662f\u9879\u76ee\u6469\u64e6\u6700\u5e38\u89c1\u7684\u6765\u6e90\u4e4b\u4e00\u3002\u4ee5\u81ea\u7136\u8bed\u8a00\u7f16\u5199\u7684\u9700\u6c42\u6570\u6587\u6863\u5f80\u5f80\u5197\u957f\u3001\u6a21\u7cca\u4e14\u5bb9\u6613\u4ea7\u751f\u6b67\u4e49\u3002\u7528\u4f8b\u5efa\u6a21\u5e94\u8fd0\u800c\u751f\uff0c\u6210\u4e3a\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\u7684\u6807\u51c6\u5316\u65b9\u6848\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u53ef\u89c6\u5316\u3001\u4ece\u5916\u90e8\u5230\u5185\u90e8\u7684\u89c6\u89d2\uff0c\u51c6\u786e\u6355\u6349\u7cfb\u7edf\u5fc5\u987b\u5b8c\u6210\u7684\u4efb\u52a1\u3001\u4e0e\u7cfb\u7edf\u4ea4\u4e92\u7684\u5404\u65b9\uff0c\u4ee5\u53ca\u7cfb\u7edf\u8fb9\u754c\u7684\u6240\u5728\u4f4d\u7f6e\u3002<\/p>\n<p data-nodeid=\"8806\">\u672c\u6848\u4f8b\u7814\u7a76\u63a2\u8ba8\u5982\u4f55\u5229\u7528UML 2.0\u7528\u4f8b\u56fe\uff0c\u5c06\u96f6\u6563\u7684\u529f\u80fd\u9700\u6c42\u8f6c\u5316\u4e3a\u7cbe\u786e\u4e14\u53ef\u6d4b\u8bd5\u7684\u67b6\u6784\u84dd\u56fe\u3002\u901a\u8fc7\u5206\u6790\u4e00\u4e2a\u6e90\u4e8e\u73b0\u5b9e\u4e16\u754c\u7684\u573a\u666f\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u7814\u7a76\u6838\u5fc3\u5efa\u6a21\u6982\u5ff5\uff0c\u6f14\u793a\u4f7f\u7528PlantUML\u7684\u5b9e\u9645\u5b9e\u73b0\u65b9\u6cd5\uff0c\u5e76\u5efa\u7acb\u4e00\u4e2a\u53ef\u91cd\u590d\u4f7f\u7528\u7684\u6846\u67b6\uff0c\u4ee5\u6e05\u6670\u3001\u4e00\u81f4\u4e14\u9002\u5408\u5f00\u53d1\u8005\u4f7f\u7528\u7684\u7cbe\u786e\u65b9\u5f0f\u6355\u6349\u9700\u6c42\u3002<\/p>\n<p id=\"hZOvTZk\"><img alt=\"Use Case Modeling with UML and PlantUML\" class=\"alignnone wp-image-24757 size-full\" decoding=\"async\" height=\"509\" loading=\"lazy\" sizes=\"auto, (max-width: 911px) 100vw, 911px\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fea0542c3a.png\" srcset=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fea0542c3a.png 911w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fea0542c3a-300x168.png 300w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fea0542c3a-768x429.png 768w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fea0542c3a-150x84.png 150w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fea0542c3a-400x223.png 400w\" width=\"911\"\/><\/p>\n<hr data-nodeid=\"8807\"\/>\n<h2 data-nodeid=\"8808\">\u6848\u4f8b\u7814\u7a76\u80cc\u666f\uff1a\u4f01\u4e1a\u5185\u5bb9\u5e73\u53f0<\/h2>\n<p data-nodeid=\"8809\">\u4e00\u5bb6\u4e2d\u578b\u79d1\u6280\u516c\u53f8\u88ab\u59d4\u4ee5\u91cd\u4efb\uff0c\u5f00\u53d1\u4e00\u4e2a\u6a21\u5757\u5316\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\uff0c\u65e8\u5728\u670d\u52a1\u4e8e\u591a\u4e2a\u5185\u5bb9\u9886\u57df\uff0c\u652f\u6301\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\uff0c\u5e76\u4e0e\u7b2c\u4e09\u65b9\u51ed\u8bc1\u9a8c\u8bc1\u670d\u52a1\u96c6\u6210\u3002\u5728\u521d\u59cb\u9700\u6c42\u9636\u6bb5\uff0c\u4ea7\u751f\u4e86\u8d85\u8fc780\u9875\u91cd\u53e0\u7684\u529f\u80fd\u63cf\u8ff0\u3001\u5408\u89c4\u8981\u6c42\u548c\u96c6\u6210\u5907\u6ce8\u3002<\/p>\n<p data-nodeid=\"8810\">\u4e3a\u4e86\u7b80\u5316\u5f00\u53d1\u3001\u6d4b\u8bd5\u548c\u5229\u76ca\u76f8\u5173\u8005\u4e4b\u95f4\u7684\u5bf9\u9f50\u5de5\u4f5c\uff0c\u67b6\u6784\u56e2\u961f\u91c7\u7528\u4e86\u7528\u4f8b\u5efa\u6a21\u65b9\u6cd5\u3002\u76ee\u6807\u662f\u5728\u7f16\u5199\u4efb\u4f55\u4ee3\u7801\u4e4b\u524d\uff0c\u660e\u786e\u5212\u5206\u529f\u80fd\u8fb9\u754c\uff0c\u8bc6\u522b\u6240\u6709\u4ea4\u4e92\u5b9e\u4f53\uff08\u5305\u62ec\u4eba\u7c7b\u548c\u7cfb\u7edf\uff09\uff0c\u5e76\u4e3a\u6bcf\u4e2a\u7528\u6237\u65c5\u7a0b\u5efa\u7acb\u660e\u786e\u7684\u901a\u8fc7\/\u5931\u8d25\u6807\u51c6\u3002<\/p>\n<hr data-nodeid=\"8811\"\/>\n<h2 data-nodeid=\"8812\">\u6838\u5fc3\u5efa\u6a21\u6982\u5ff5<\/h2>\n<p data-nodeid=\"8813\">\u5728\u6df1\u5165\u7ed8\u5236\u56fe\u8868\u4e4b\u524d\uff0c\u56e2\u961f\u5efa\u7acb\u4e86\u5171\u4eab\u672f\u8bed\uff0c\u4ee5\u786e\u4fdd\u7406\u89e3\u7684\u4e00\u81f4\u6027\uff1a<\/p>\n<ul data-nodeid=\"8814\">\n<li data-nodeid=\"8815\">\n<p data-nodeid=\"8816\"><strong data-nodeid=\"8884\">\u53c2\u4e0e\u8005\uff1a<\/strong>\u53d1\u8d77\u4ea4\u4e92\u6216\u63a5\u6536\u7cfb\u7edf\u8f93\u51fa\u7684\u5916\u90e8\u5b9e\u4f53\u3002\u53c2\u4e0e\u8005\u4e0d\u4ec5\u9650\u4e8e\u4eba\u7c7b\u7528\u6237\uff0c\u8fd8\u5305\u62ec\u5ba1\u8ba1\u5458\u3001\u7ef4\u62a4\u4eba\u5458\u3001\u5916\u90e8API\u6216\u9057\u7559\u6570\u636e\u5e93\u7b49\u6b21\u8981\u5229\u76ca\u76f8\u5173\u8005\u3002<\/p>\n<\/li>\n<li data-nodeid=\"8817\">\n<p data-nodeid=\"8818\"><strong data-nodeid=\"8889\">\u7528\u4f8b\uff1a<\/strong>\u4ee5\u692d\u5706\u8868\u793a\u7684\u72ec\u7acb\u3001\u76ee\u6807\u5bfc\u5411\u7684\u4ea4\u4e92\u3002\u6bcf\u4e2a\u7528\u4f8b\u90fd\u6355\u6349\u4e00\u4e2a\u5b8c\u6574\u7684\u3001\u80fd\u4e3a\u53c2\u4e0e\u8005\u5e26\u6765\u5b9e\u9645\u4ef7\u503c\u7684\u5de5\u4f5c\u5355\u5143\u3002<\/p>\n<\/li>\n<li data-nodeid=\"8819\">\n<p data-nodeid=\"8820\"><strong data-nodeid=\"8894\">\u7cfb\u7edf\u8fb9\u754c\uff1a<\/strong>\u4e00\u4e2a\u77e9\u5f62\u5bb9\u5668\uff0c\u660e\u786e\u533a\u5206\u7cfb\u7edf\u5185\u90e8\u529f\u80fd\u4e0e\u5916\u90e8\u53c2\u4e0e\u8005\u53ca\u4f9d\u8d56\u5173\u7cfb\u3002<\/p>\n<\/li>\n<li data-nodeid=\"8821\">\n<p data-nodeid=\"8822\"><strong data-nodeid=\"8898\">\u5173\u7cfb\uff1a<\/strong><\/p>\n<ul data-nodeid=\"8823\">\n<li data-nodeid=\"8824\">\n<p data-nodeid=\"8825\"><strong data-nodeid=\"8903\">\u5173\u8054\uff1a<\/strong>\u4e00\u6761\u5b9e\u7ebf\u8fde\u63a5\u53c2\u4e0e\u8005\u4e0e\u7528\u4f8b\uff0c\u8868\u793a\u76f4\u63a5\u4ea4\u4e92\u3002<\/p>\n<\/li>\n<li data-nodeid=\"8826\">\n<p data-nodeid=\"8827\"><strong data-nodeid=\"8908\">\u53c2\u4e0e\u8005\u6cdb\u5316\uff1a<\/strong>\u5e26\u6709\u7a7a\u5fc3\u4e09\u89d2\u5f62\u7684\u5b9e\u7ebf\uff0c\u8868\u793a\u7ee7\u627f\u5173\u7cfb\u3002\u7279\u5316\u53c2\u4e0e\u8005\u7ee7\u627f\u57fa\u7840\u53c2\u4e0e\u8005\u7684\u5168\u90e8\u80fd\u529b\uff0c\u540c\u65f6\u589e\u52a0\u72ec\u6709\u7684\u529f\u80fd\u3002<\/p>\n<\/li>\n<li data-nodeid=\"8828\">\n<p data-nodeid=\"8829\"><strong data-nodeid=\"8914\"><code data-backticks=\"1\" data-nodeid=\"8910\">\u00abinclude\u00bb<\/code>:<\/strong>\u4e00\u6761\u865a\u7ebf\u7bad\u5934\uff0c\u8868\u793a\u5f3a\u5236\u91cd\u7528\u3002\u57fa\u7840\u7528\u4f8b\u6bcf\u6b21\u90fd\u4f1a\u660e\u786e\u4e14\u5b8c\u6574\u5730\u6267\u884c\u88ab\u5305\u542b\u7528\u4f8b\u7684\u6240\u6709\u6b65\u9aa4\u3002<\/p>\n<\/li>\n<li data-nodeid=\"8830\">\n<p data-nodeid=\"8831\"><strong data-nodeid=\"8920\"><code data-backticks=\"1\" data-nodeid=\"8916\">\u00abextend\u00bb<\/code>:<\/strong>\u4e00\u6761\u865a\u7ebf\u7bad\u5934\uff0c\u8868\u793a\u53ef\u9009\u7684\u3001\u6761\u4ef6\u6027\u7684\u884c\u4e3a\u3002\u6269\u5c55\u7528\u4f8b\u4ec5\u5728\u7279\u5b9a\u8fd0\u884c\u65f6\u6761\u4ef6\u6216\u5f02\u5e38\u8def\u5f84\u4e0b\u89e6\u53d1\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr data-nodeid=\"8832\"\/>\n<h2 data-nodeid=\"8833\">\u4f7f\u7528PlantUML\u7684\u53ef\u89c6\u5316\u5b9e\u73b0<\/h2>\n<p data-nodeid=\"8834\">\u4e3a\u4e86\u5b9e\u73b0\u7248\u672c\u63a7\u5236\u3001\u652f\u6301\u534f\u4f5c\u7f16\u8f91\uff0c\u5e76\u80fd\u7a0b\u5e8f\u5316\u751f\u6210\u56fe\u8868\uff0c\u56e2\u961f\u91c7\u7528\u4e86PlantUML\u3002\u4ee5\u4e0b\u662f\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u9700\u6c42\u7ec6\u5316\u9636\u6bb5\u6240\u5f00\u53d1\u7684\u67b6\u6784\u6a21\u578b\u3002<\/p>\n<h3 data-nodeid=\"8835\">\u793a\u4f8bA\uff1a\u6838\u5fc3\u673a\u5236\u4e0e\u53c2\u4e0e\u8005\u6cdb\u5316<\/h3>\n<p data-nodeid=\"8836\">\u8be5\u56fe\u786e\u7acb\u4e86\u7cfb\u7edf\u7684\u57fa\u7840\u8fb9\u754c\u3001\u4e3b\u8981\u7528\u6237\u89d2\u8272\u4ee5\u53ca\u7ee7\u627f\u5c42\u6b21\u7ed3\u6784\u3002\u5b83\u660e\u786e\u4e86\u2018\u4e00\u4e2a\u2019<code data-backticks=\"1\" data-nodeid=\"8927\">\u7ba1\u7406\u5458<\/code>\u00a0\u62e5\u6709\u6240\u6709\u6807\u51c6\u00a0<code data-backticks=\"1\" data-nodeid=\"8929\">\u7528\u6237<\/code>\u00a0\u529f\u80fd\uff0c\u540c\u65f6\u4fdd\u7559\u4e13\u5c5e\u7684\u7cfb\u7edf\u7ea7\u529f\u80fd\u3002<\/p>\n<p id=\"nZJynwO\"><img alt=\"\" class=\"alignnone size-full wp-image-24755\" decoding=\"async\" height=\"259\" loading=\"lazy\" sizes=\"auto, (max-width: 544px) 100vw, 544px\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fe92f0214e.png\" srcset=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fe92f0214e.png 544w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fe92f0214e-300x143.png 300w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fe92f0214e-150x71.png 150w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fe92f0214e-400x190.png 400w\" width=\"544\"\/><\/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:NL4xQyCm4Du5-W-7boP3XhQxYUiXT4Wfc7G_v8iY8f-2TAQaZ_zUoOb3YQPxVAz3woGOPHoyLfxs0X8WEdiGw5qa8owmLkde-8GH1pYXEQAbJiwUeEoHhIUjj48Z8KArInGhm0HZBcxJfXySkoGHSpkjiKmAxm6Q2RCXfeZUVM7nXCKh7oYwh6zecNKA75Qhd_eghDND7Qesi10BR95pkA6KtJa93R1ejzsoWc-j8BzCDPWouSFH9xpuOE4z94bJebtxU8Tg8w4GlCtOnfWmibpHJ_Vem7jdnqYpTqSYZksi_gpLRybTykTBwelXV5XzKVpVPiAQkCzVymS0\" 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\u7f16\u8f91 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#plantuml:NP31IiD048Rl2_iEIowUUb3leP2pfz87MDAbb2Qn9Eb1R8-jALfjeGInGbMm2a8eH2WrKL_6sQsdleAJfbNfddPd_k-VVxRe-TprcxP5oLTo2VCf13EuYcMuWC6G4gzUSnhSvJPhSBFEgwBadrY2kSBqkLEr12MKSDC_TfccHiyoc6kCUwpf2VUl7jshGHU6r-iMhzWr9wFsc4n7M9Nn62x2LHgev4dsFbTf3ybCn0g5bhwnekHt8jEWsu5eaTkgE57916dZg8IenaufONWGCxc7OZbvLBVdqB-1w466P-hbRXsZREpl224OG_8cmrckNRvEjzkKZOCTxNUdhzwZVFOo-i3xHdX8IJjBcwN6_7e-PxkEdblzVo9G54u5__y7\" \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=\"lang-plantuml\" data-nodeid=\"8837\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\n\u4ece\u5de6\u5230\u53f3\u65b9\u5411\r\nskinparam packageStyle rectangle\r\n\r\nactor \"\u7528\u6237\" as user\r\nactor \"\u7ba1\u7406\u5458\" as admin\r\n\r\n' \u6f14\u5458\u6cdb\u5316\uff08\u7ee7\u627f\uff09\r\nadmin --|&gt; user\r\n\r\nrectangle \"\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\" {\r\n    usecase \"\u67e5\u770b\u535a\u5ba2\u6587\u7ae0\" as UC1\r\n    usecase \"\u521b\u5efa\u65b0\u535a\u5ba2\u8d26\u6237\" as UC2\r\n    usecase \"\u914d\u7f6e\u7cfb\u7edf\u8bbe\u7f6e\" as UC3\r\n}\r\n\r\nuser --&gt; UC1\r\nadmin --&gt; UC2\r\nadmin --&gt; UC3\r\n@enduml\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com#plantuml:NP31IiD048Rl2_iEIowUUb3leP2pfz87MDAbb2Qn9Eb1R8-jALfjeGInGbMm2a8eH2WrKL_6sQsdleAJfbNfddPd_k-VVxRe-TprcxP5oLTo2VCf13EuYcMuWC6G4gzUSnhSvJPhSBFEgwBadrY2kSBqkLEr12MKSDC_TfccHiyoc6kCUwpf2VUl7jshGHU6r-iMhzWr9wFsc4n7M9Nn62x2LHgev4dsFbTf3ybCn0g5bhwnekHt8jEWsu5eaTkgE57916dZg8IenaufONWGCxc7OZbvLBVdqB-1w466P-hbRXsZREpl224OG_8cmrckNRvEjzkKZOCTxNUdhzwZVFOo-i3xHdX8IJjBcwN6_7e-PxkEdblzVo9G54u5__y7\" \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:NL4xQyCm4Du5-W-7boP3XhQxYUiXT4Wfc7G_v8iY8f-2TAQaZ_zUoOb3YQPxVAz3woGOPHoyLfxs0X8WEdiGw5qa8owmLkde-8GH1pYXEQAbJiwUeEoHhIUjj48Z8KArInGhm0HZBcxJfXySkoGHSpkjiKmAxm6Q2RCXfeZUVM7nXCKh7oYwh6zecNKA75Qhd_eghDND7Qesi10BR95pkA6KtJa93R1ejzsoWc-j8BzCDPWouSFH9xpuOE4z94bJebtxU8Tg8w4GlCtOnfWmibpHJ_Vem7jdnqYpTqSYZksi_gpLRybTykTBwelXV5XzKVpVPiAQkCzVymS0\" 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\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<h3 data-nodeid=\"8838\">\u793a\u4f8b B\uff1a\u9ad8\u7ea7\u5173\u7cfb\uff08<code data-backticks=\"1\" data-nodeid=\"8932\">\u00abinclude\u00bb<\/code>\u00a0\u548c\u00a0<code data-backticks=\"1\" data-nodeid=\"8934\">\u00abextend\u00bb<\/code>)<\/h3>\n<p data-nodeid=\"8839\">\u5f53\u56e2\u961f\u7ed8\u5236\u590d\u6742\u5de5\u4f5c\u6d41\u65f6\uff0c\u4ed6\u4eec\u8bc6\u522b\u51fa\u91cd\u590d\u7684\u9a8c\u8bc1\u6b65\u9aa4\u548c\u6761\u4ef6\u6027\u6545\u969c\u8def\u5f84\u3002\u6b64\u56fe\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528\u00a0<code data-backticks=\"1\" data-nodeid=\"8937\">\u00abinclude\u00bb<\/code>\u00a0\u6765\u5206\u89e3\u5f3a\u5236\u6027\u68c0\u67e5\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u00a0<code data-backticks=\"1\" data-nodeid=\"8939\">\u00abextend\u00bb<\/code>.<\/p>\n<p id=\"wOBCKkM\"><img alt=\"\" class=\"alignnone size-full wp-image-24756\" decoding=\"async\" height=\"376\" loading=\"lazy\" sizes=\"auto, (max-width: 717px) 100vw, 717px\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fe945eba1f.png\" srcset=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fe945eba1f.png 717w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fe945eba1f-300x157.png 300w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fe945eba1f-150x79.png 150w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2026\/05\/img_6a0fe945eba1f-400x210.png 400w\" width=\"717\"\/><\/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:VPB9JWCn38RlaV8ELYyzmGCWL54sYGEBuC3PJTnEH9gC4azBXNXtx4m5j1BC9OcNpxyzlgYCXOTrj2RIae4pbB3g67mev3ZaP8qrw3WNcCpzEgHGkQ0y9u0LK2q__e4xEQyAUKeSC5QuHiO5LchHVg4mvM9QHLBW1fCZ3rVtBt0P1-fBI3o13sj0lg6IaroO216P0E61jXANLp1tBWyQAjY56FvBUA9ISy88h-4jj8ojN8upEd9lSDU4ywv5EJKTXJsJoyN3lEzZSAZpWLiCSIXZXylnRird6vjE1qvEPdk9F-zHW3LJk4ik3fxWcMB3rIxqPt2PkOCUYwZHsg35XJx4k8D2QZdKQurMWDFPA1hEuFmyZEJPp1ejzwTJLHpIO8rztM-059ITu8w0tfcAZd63CVYnzxghJ6jhHh1sDlxZATn8TF97RJtsUXV4CkOji6pQYcHPG4ZuQwBVKznVL7hhJvLJ0wlmNzxMuA7tGaxPwoy0\" 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\u7f16\u8f91 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#plantuml:TPBVIW915CRl1-OT1c-wiWS84Q7hhdg2RTrgQJFGbO88YjmoqbHA4pNwWvabRHkQrcxwD7jcTgzwXMPMAGkSYnaEv-CxltFEn5AwbDJJcnf6hdC6WnPaBIXqQUK3YYMCC99aVIj9GioyPSKZA5L3H4eHARwf9dvoxh3XxHjm_4pp9YrR_0RxFD35LuH5Kf5rAR6cAIJaTwhCVY2BIyl4Ex-2-YX4TZ4Y_AHJYYobk0IoTN1iMh4WNmFppkkrQ7OGkAreMskpnExxaslRpEd1jHs8jzKDzP_OVyfvBmUUtN6TOQ2HrnLvuv_8CoqObi6-O1TjMZRyMYEGhaggbaug6Eq5Gn7zat0uEc7wZSTbCPeZa3EWs06ZoxhErsVDVMzoHfRjSrztT0fc3emsDFCydER2I3YI-UWOZYoGI4HDo5ewhaIZ60dxcKbHTTgBrNlqx9vMRy3AYBKsA_xXf1XdOiurHcCV0JvUrHoX9u_mMlx1XaPxUXRqikyzjA1GOhKC55xy_HFwTi3QfnXD1YJWWWu4cxAZAucuG9lA1YtypSRuox_WDm00\" \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=\"lang-plantuml\" data-nodeid=\"8840\"><code class=\"language-plantuml\" data-language=\"plantuml\" class=\"language-plantuml\">@startuml\r\n\u4ece\u5de6\u5230\u53f3\u65b9\u5411\r\n\r\nactor \"\u7ba1\u7406\u5458\" as admin\r\nactor \"\u4f5c\u8005\u51ed\u636e\u6570\u636e\u5e93\" as db\r\n\r\nrectangle \"\u9ad8\u7ea7 CMS \u84dd\u56fe\" {\r\n    usecase \"\u521b\u5efa\u65b0\u535a\u5ba2\u8d26\u6237\" as blog\r\n    usecase \"\u521b\u5efa\u65b0\u4e2a\u4eba\u7ef4\u57fa\" as wiki\r\n    usecase \"\u9a8c\u8bc1\u8eab\u4efd\" as check\r\n    usecase \"\u8bb0\u5f55\u5e94\u7528\u6545\u969c\" as failure\r\n}\r\n\r\nadmin --&gt; blog\r\nadmin --&gt; wiki\r\n\r\n' \u5305\u542b\u5173\u7cfb\uff1a\u4e24\u4e2a\u7236\u7528\u4f8b\u5b8c\u5168\u590d\u7528\u9a8c\u8bc1\u8eab\u4efd\r\nblog .&gt; check : &lt;&lt;include&gt;&gt;\r\nwiki .&gt; check : &lt;&lt;include&gt;&gt;\r\n\r\n' \u9a8c\u8bc1\u8eab\u4efd\u76f4\u63a5\u6620\u5c04\u5230\u5916\u90e8\u9a8c\u8bc1\u7cfb\u7edf\r\ncheck --&gt; db\r\n\r\n' \u6269\u5c55\u5173\u7cfb\uff1a\u5728\u5e94\u7528\u6545\u969c\u65f6\u89e6\u53d1\u7684\u53ef\u9009\u6d41\u7a0b\r\nfailure .&gt; blog : &lt;&lt;extend&gt;&gt;\r\nfailure .&gt; wiki : &lt;&lt;extend&gt;&gt;\r\n@enduml\r\n<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com#plantuml:TPBVIW915CRl1-OT1c-wiWS84Q7hhdg2RTrgQJFGbO88YjmoqbHA4pNwWvabRHkQrcxwD7jcTgzwXMPMAGkSYnaEv-CxltFEn5AwbDJJcnf6hdC6WnPaBIXqQUK3YYMCC99aVIj9GioyPSKZA5L3H4eHARwf9dvoxh3XxHjm_4pp9YrR_0RxFD35LuH5Kf5rAR6cAIJaTwhCVY2BIyl4Ex-2-YX4TZ4Y_AHJYYobk0IoTN1iMh4WNmFppkkrQ7OGkAreMskpnExxaslRpEd1jHs8jzKDzP_OVyfvBmUUtN6TOQ2HrnLvuv_8CoqObi6-O1TjMZRyMYEGhaggbaug6Eq5Gn7zat0uEc7wZSTbCPeZa3EWs06ZoxhErsVDVMzoHfRjSrztT0fc3emsDFCydER2I3YI-UWOZYoGI4HDo5ewhaIZ60dxcKbHTTgBrNlqx9vMRy3AYBKsA_xXf1XdOiurHcCV0JvUrHoX9u_mMlx1XaPxUXRqikyzjA1GOhKC55xy_HFwTi3QfnXD1YJWWWu4cxAZAucuG9lA1YtypSRuox_WDm00\" \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:VPB9JWCn38RlaV8ELYyzmGCWL54sYGEBuC3PJTnEH9gC4azBXNXtx4m5j1BC9OcNpxyzlgYCXOTrj2RIae4pbB3g67mev3ZaP8qrw3WNcCpzEgHGkQ0y9u0LK2q__e4xEQyAUKeSC5QuHiO5LchHVg4mvM9QHLBW1fCZ3rVtBt0P1-fBI3o13sj0lg6IaroO216P0E61jXANLp1tBWyQAjY56FvBUA9ISy88h-4jj8ojN8upEd9lSDU4ywv5EJKTXJsJoyN3lEzZSAZpWLiCSIXZXylnRird6vjE1qvEPdk9F-zHW3LJk4ik3fxWcMB3rIxqPt2PkOCUYwZHsg35XJx4k8D2QZdKQurMWDFPA1hEuFmyZEJPp1ejzwTJLHpIO8rztM-059ITu8w0tfcAZd63CVYnzxghJ6jhHh1sDlxZATn8TF97RJtsUXV4CkOji6pQYcHPG4ZuQwBVKznVL7hhJvLJ0wlmNzxMuA7tGaxPwoy0\" 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\u7f16\u8f91 PlantUML<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<hr data-nodeid=\"8841\"\/>\n<h2 data-nodeid=\"8842\">\u5efa\u6a21\u6307\u5357\u4e0e\u6700\u4f73\u5b9e\u8df5<\/h2>\n<p data-nodeid=\"8843\">\u5728\u6574\u4e2a CMS \u9879\u76ee\u4e2d\uff0c\u67b6\u6784\u56e2\u961f\u5236\u5b9a\u4e86\u4e00\u5957\u4e0d\u53ef\u59a5\u534f\u7684\u89c4\u5219\uff0c\u4ee5\u786e\u4fdd\u56fe\u8868\u7684\u51c6\u786e\u6027\u4ee5\u53ca\u540e\u7eed\u7684\u53ef\u7528\u6027\uff1a<\/p>\n<ol data-nodeid=\"8844\">\n<li data-nodeid=\"8845\">\n<p data-nodeid=\"8846\"><strong data-nodeid=\"8949\">\u4fdd\u6301\u4e25\u683c\u540c\u6b65\uff1a<\/strong>\u00a0\u56fe\u8868\u5fc5\u987b\u4e0e\u6587\u672c\u7528\u4f8b\u89c4\u8303\u4fdd\u6301\u5b8c\u5168\u4e00\u81f4\u3002\u5982\u679c\u67d0\u4e2a\u53d9\u8ff0\u6b65\u9aa4\u5f15\u7528\u4e86\u5916\u90e8 API\u3001\u6570\u636e\u5e93\u6216\u5408\u89c4\u6a21\u5757\uff0c\u8be5\u5b9e\u4f53\u5fc5\u987b\u5728\u56fe\u8868\u4e2d\u660e\u786e\u5efa\u6a21\u4e3a\u4e00\u4e2a\u53c2\u4e0e\u8005\u3002<\/p>\n<\/li>\n<li data-nodeid=\"8847\">\n<p data-nodeid=\"8848\"><strong data-nodeid=\"8962\">\u6355\u6349\u201c\u505a\u4ec0\u4e48\u201d\uff0c\u800c\u975e\u201c\u600e\u4e48\u505a\u201d\uff1a<\/strong>\u00a0\u7528\u4f8b\u4ec5\u9650\u529f\u80fd\u63cf\u8ff0\u3002\u975e\u529f\u80fd\u6027\u7ea6\u675f\uff08\u6027\u80fd\u76ee\u6807\u3001UI \u6846\u67b6\u3001\u90e8\u7f72\u6d41\u6c34\u7ebf\u6216\u7f16\u7a0b\u8bed\u8a00\uff09\u5e94\u653e\u5728\u8865\u5145\u9700\u6c42\u6587\u6863\u4e2d\uff0c\u800c\u975e\u7528\u4f8b\u6a21\u578b\u4e2d\u3002<\/p>\n<\/li>\n<li data-nodeid=\"8849\">\n<p data-nodeid=\"8850\"><strong 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