{"id":11288,"date":"2026-10-06T17:38:22","date_gmt":"2026-10-06T09:38:22","guid":{"rendered":"https:\/\/www.cybermedian.com\/tw\/use-case-diagrams-for-agile-teams-a-beginners-guide-to-visualizing-system-behavior\/"},"modified":"2026-10-07T18:47:57","modified_gmt":"2026-10-07T10:47:57","slug":"use-case-diagrams-for-agile-teams-a-beginners-guide-to-visualizing-system-behavior","status":"publish","type":"post","link":"https:\/\/www.cybermedian.com\/tw\/use-case-diagrams-for-agile-teams-a-beginners-guide-to-visualizing-system-behavior\/","title":{"rendered":"\u654f\u6377\u5718\u968a\u7684\u7528\u4f8b\u5716\uff1a\u521d\u5b78\u8005\u7cfb\u7d71\u884c\u70ba\u53ef\u8996\u5316\u6307\u5357"},"content":{"rendered":"<p>\u5728\u5feb\u901f\u8b8a\u5316\u7684\u654f\u6377\u958b\u767c\u4e16\u754c\u4e2d\uff0c\u6587\u6a94\u5f80\u5f80\u80cc\u8ca0\u8457\u4e0d\u826f\u8072\u8b7d\u3002\u5b83\u88ab\u8996\u70ba\u7de9\u6162\u3001\u50f5\u5316\u4e14\u8207\u5be6\u969b\u7a0b\u5f0f\u78bc\u812b\u7bc0\u3002\u7136\u800c\uff0c\u6709\u4e00\u9805\u5de5\u4ef6\u5c0d\u65bc\u5354\u8abf\u5229\u5bb3\u95dc\u4fc2\u4eba\u3001\u5b9a\u7fa9\u7bc4\u570d\u548c\u63a8\u52d5\u4f7f\u7528\u8005\u6545\u4e8b\u4ecd\u7136\u4e0d\u53ef\u6216\u7f3a\uff1a\u300c<strong>\u7528\u4f8b\u5716<\/strong>.<\/p>\n<p>\u5c0d\u65bc\u7522\u54c1\u7d93\u7406\u3001\u696d\u52d9\u5206\u6790\u5e2b\u548c\u654f\u6377\u5718\u968a\u800c\u8a00\uff0c\u7528\u4f8b\u5716\u4e26\u975e\u70ba\u4e86\u5275\u5efa\u5b8c\u7f8e\u7684\u67b6\u69cb\u85cd\u5716\uff0c\u800c\u662f\u70ba\u4e86\u6e9d\u901a\u3002\u5b83\u5011\u63d0\u4f9b\u4e86\u4e00\u500b\u9ad8\u968e\u7684\u300c<em>\u8ab0<\/em>\u8207\u7cfb\u7d71\u4e92\u52d5\uff0c\u4ee5\u53ca\u300c<em>\u4ec0\u9ebc<\/em>\u4ed6\u5011\u80fd\u9054\u6210\u4ec0\u9ebc\uff0c\u800c\u7121\u9700\u9677\u5165\u6280\u8853\u6027\u7684\u300c\u5982\u4f55\u300d\u7d30\u7bc0\u4e2d\u3002<\/p>\n<p><img alt=\"\u8cc7\u8a0a\u5716\u8868\u8aaa\u660e\u4f7f\u7528\u6848\u4f8b\u5716\u5982\u4f55\u8b93\u654f\u6377\u5229\u5bb3\u95dc\u4fc2\u4eba\u9054\u6210\u5171\u8b58\u3001\u5b9a\u7fa9\u7bc4\u570d\uff0c\u4e26\u9a45\u52d5\u4f7f\u7528\u8005\u6545\u4e8b\uff0c\u4e14\u7121\u9700\u6280\u8853\u5be6\u4f5c\u7d30\u7bc0\u3002\" class=\"alignnone size-full wp-image-21510\" decoding=\"async\" height=\"941\" loading=\"lazy\" sizes=\"auto, (max-width: 1672px) 100vw, 1672px\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/10\/img_6ac4c14bc7a95.png\" srcset=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/10\/img_6ac4c14bc7a95.png 1672w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/10\/img_6ac4c14bc7a95-300x169.png 300w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/10\/img_6ac4c14bc7a95-1024x576.png 1024w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/10\/img_6ac4c14bc7a95-768x432.png 768w, https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/10\/img_6ac4c14bc7a95-1536x864.png 1536w\" width=\"1672\"\/><\/p>\n<p>\u672c\u6307\u5357\u5c08\u70ba\u521d\u5b78\u8005\u53ca\u5e0c\u671b\u5229\u7528\u7528\u4f8b\u5716\u4f86\u91d0\u6e05\u9700\u6c42\u3001\u8b58\u5225\u7f3a\u5931\u529f\u80fd\uff0c\u4e26\u900f\u904e\u300c<strong>Visual Paradigm<\/strong>.<\/p>\n<hr\/>\n<h2>\ud83d\udcd8 \u4ec0\u9ebc\u662f\u7528\u4f8b\u5716\uff1f\uff08\u6574\u9ad4\u6982\u89bd\uff09<\/h2>\n<p>\u4e00\u500b\u300c<strong>\u7528\u4f8b\u5716<\/strong>\u5728\u6700\u7c21\u55ae\u7684\u5c64\u9762\u4e0a\uff0c\u662f\u7528\u6236\u8207\u7cfb\u7d71\u4e92\u52d5\u7684\u5448\u73fe\uff0c\u986f\u793a\u4f7f\u7528\u8005\u8207\u4e0d\u540c\u300c<a href=\"https:\/\/en.wikipedia.org\/wiki\/Use_case\" title=\"Use case\">\u7528\u4f8b<\/a>\u7684\u95dc\u806f\uff0c\u4f7f\u7528\u8005\u5728\u5176\u4e2d\u53c3\u8207\u3002\u4e00\u500b\u300c<a href=\"https:\/\/en.wikipedia.org\/wiki\/Unified_Modeling_Language\">UML<\/a>\u7528\u4f8b\u5716\u662f\u7528\u65bc\u958b\u767c\u4e2d\u65b0\u8edf\u9ad4\u7cfb\u7d71\/\u8edf\u9ad4\u9700\u6c42\u7684\u4e3b\u8981\u5f62\u5f0f\u3002<br \/>\n<img alt=\"UML \u5716\u5c64\u968e\u7d1a\u4e2d\u7684\u4f7f\u7528\u6848\u4f8b\u5716\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/01-use-case-diagram-in-uml-hierarchy.png\"\/><\/p>\n<blockquote>\n<p>\ud83d\udca1 <strong>\u4f86\u81ea\u7d93\u9a57\u7684\u95dc\u9375\u6d1e\u5bdf<\/strong>\uff1a\u7528\u4f8b\u6307\u5b9a\u300c<em>\u9810\u671f\u884c\u70ba<\/em>\u4ec0\u9ebc\uff09\uff0c\u800c\u975e\u5be6\u73fe\u5b83\u7684\u78ba\u5207\u65b9\u6cd5\uff08\u5982\u4f55\uff09\u3002\u9019\u7a2e\u95dc\u6ce8\u9ede\u7684\u5206\u96e2\u6b63\u662f\u5b83\u5011\u5c0d\u5229\u5bb3\u95dc\u4fc2\u4eba\u6e9d\u901a\u5982\u6b64\u6709\u50f9\u503c\u7684\u539f\u56e0\u3002<\/p>\n<\/blockquote>\n<h3>\u7528\u4f8b\u5716\u64c5\u9577\u4e4b\u8655\uff1a<\/h3>\n<ul>\n<li>\n<p>\ud83c\udfaf \u63d0\u4f9b\u7cfb\u7d71\u529f\u80fd\u7684\u9ad8\u968e\u7d42\u7aef\u4f7f\u7528\u8005\u8996\u89d2<\/p>\n<\/li>\n<li>\n<p>\ud83d\udde3\ufe0f \u4fc3\u9032\u6280\u8853\u8207\u975e\u6280\u8853\u5229\u5bb3\u95dc\u4fc2\u4eba\u4e4b\u9593\u7684\u5c0d\u8a71<\/p>\n<\/li>\n<li>\n<p>\ud83e\udded \u4f5c\u70ba\u7cfb\u7d71\u5be6\u969b\u5fc5\u9808\u57f7\u884c\u7684\u300c\u85cd\u5716\u300d<\/p>\n<\/li>\n<li>\n<p>\ud83d\udd17 \u9023\u7d50\u81f3\u8a73\u7d30\u898f\u683c\u3001\u5e8f\u5217\u5716\u6216\u4f7f\u7528\u8005\u6545\u4e8b<\/p>\n<\/li>\n<\/ul>\n<h3>\u4ed6\u5011\u672a\u5c55\u793a\u7684\u5167\u5bb9\uff08\u9019\u6c92\u95dc\u4fc2\uff09\uff1a<\/h3>\n<ul>\n<li>\n<p>\u274c \u9054\u6210\u76ee\u6a19\u6642\u6b65\u9a5f\u57f7\u884c\u7684\u9806\u5e8f<\/p>\n<\/li>\n<li>\n<p>\u274c \u8a73\u7d30\u7684 UI \u6d41\u7a0b\u6216\u8cc7\u6599\u5eab\u7d50\u69cb<\/p>\n<\/li>\n<li>\n<p>\u274c \u5be6\u4f5c\u908f\u8f2f\u6216\u6f14\u7b97\u6cd5\u8907\u96dc\u5ea6<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\u26a0\ufe0f <strong>\u5f9e\u696d\u4eba\u54e1\u8b66\u544a<\/strong>\uff1a\u5982\u679c\u60a8\u7684\u4f7f\u7528\u6848\u4f8b\u5716\u5305\u542b\u8d85\u904e 20 \u500b\u4f7f\u7528\u6848\u4f8b\uff0c\u60a8\u53ef\u80fd\u8aa4\u7528\u4e86\u5b83\u3002\u4fdd\u6301\u7c21\u6f54\u3002\u4f7f\u7528\u5957\u4ef6\u4f86\u6b78\u7d0d\u76f8\u95dc\u529f\u80fd\u3002\u8b93\u5176\u4ed6\u5716\u8868\u8655\u7406\u7d30\u7bc0\u3002<\/p>\n<\/blockquote>\n<hr\/>\n<h2>\ud83e\udde9 \u95dc\u9375\u6982\u5ff5\u8207\u7b26\u865f\uff1a\u8996\u89ba\u53c3\u8003\u6307\u5357<\/h2>\n<p>\u5728\u7e6a\u5716\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u4e86\u89e3\u57fa\u672c\u69cb\u5efa\u584a\u3002\u4ee5\u4e0b\u662f\u5b8c\u6574\u7684\u7b26\u865f\u53c3\u8003\u3002\u6bcf\u500b\u5143\u7d20\u90fd\u5305\u542b OMG UML \u898f\u7bc4\u7684\u5b98\u65b9\u6458\u9304\uff0c\u4f9b\u9700\u8981\u6b63\u5f0f\u7cbe\u78ba\u6027\u7684\u4eba\u58eb\u53c3\u8003\uff0c\u4f46\u6211\u5011\u5c07\u5c08\u6ce8\u65bc\u5b83\u5011\u5728\u654f\u6377\u74b0\u5883\u4e2d\u7684\u5be6\u969b\u61c9\u7528\u3002<\/p>\n<p><img alt=\"UML \u4f7f\u7528\u6848\u4f8b\u7bc4\u4f8b\u5716\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/sample_use_case_diagram_19967.png\"\/><\/p>\n<table>\n<thead>\n<tr>\n<th>\u5716\u793a<\/th>\n<th>\u540d\u7a31<\/th>\n<th>\u76ee\u7684\u8207\u6211\u7684\u5be6\u52d9\u7b46\u8a18<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><img alt=\"\u85cd\u8272\u6a62\u5713\u5f62\uff0c\u4ee3\u8868 UML \u5716\u4e2d\u7684\u4f7f\u7528\u6848\u4f8b\uff0c\u5f9e\u4f7f\u7528\u8005\u89d2\u5ea6\u8aaa\u660e\u7cfb\u7d71\u529f\u80fd\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_use_case_icon_19877.png\"\/><\/td>\n<td><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2575\/84257_usecasediagr.html#uml-use-case\">\u4f7f\u7528\u6848\u4f8b<\/a><\/td>\n<td>\u4ee3\u8868\u53ef\u900f\u904e\u7cfb\u7d71\u9054\u6210\u7684\u4f7f\u7528\u8005\u76ee\u6a19\u3002<em>\u5c08\u696d\u63d0\u793a\uff1a\u5c07\u4f7f\u7528\u6848\u4f8b\u547d\u540d\u70ba\u52d5\u8a5e &#8211; \u540d\u8a5e\u77ed\u8a9e\uff0c\u4f8b\u5982\u300c\u4e0b\u8a02\u55ae\u300d\u6216\u300c\u7522\u751f\u5831\u8868\u300d\uff0c\u4ee5\u589e\u9032\u6e05\u6670\u5ea6\u3002<\/em><\/td>\n<\/tr>\n<tr>\n<td><img alt=\"\u9023\u63a5\u4f7f\u7528\u6848\u4f8b\u8207\u53c3\u8207\u8005\u7684\u5be6\u7dda\uff0c\u4ee3\u8868 UML \u5716\u4e2d\u7684\u95dc\u806f\uff0c\u7528\u65bc\u654f\u6377\u7cfb\u7d71\u884c\u70ba\u5efa\u6a21\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_association_icon_19878.png\"\/><\/td>\n<td><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2575\/84257_usecasediagr.html#uml-association\">\u95dc\u806f<\/a><\/td>\n<td>\u9023\u63a5\u53c3\u8207\u5176\u4e2d\u7684\u4f7f\u7528\u6848\u4f8b\u8207\u53c3\u8207\u8005\u3002\u986f\u793a\u4e92\u52d5\u95dc\u4fc2\uff0c\u800c\u975e\u8cc7\u6599\u6d41\u7a0b\u3002<\/td>\n<\/tr>\n<tr>\n<td><img alt=\"\u85cd\u8272 UML \u706b\u67f4\u4eba\u5716\u793a\uff0c\u4ee3\u8868\u53c3\u8207\u8005\uff0c\u662f\u4f7f\u7528\u6848\u4f8b\u5716\u4e2d\u8996\u89ba\u5316\u7cfb\u7d71\u884c\u70ba\u8207\u4f7f\u7528\u8005\u4e92\u52d5\u7684\u95dc\u9375\u6a19\u8a18\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_actor_icon_19879.png\"\/><\/td>\n<td><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2575\/84257_usecasediagr.html#uml-actor\">\u53c3\u8207\u8005<\/a><\/td>\n<td>\u8207\u7cfb\u7d71\u4e92\u52d5\u7684\u5916\u90e8\u5be6\u9ad4\u3002<em>\u8a18\u4f4f\uff1a\u53c3\u8207\u8005\u4ee3\u8868\u89d2\u8272\uff08\u4f8b\u5982\u300c\u5ba2\u6236\u300d\uff09\uff0c\u800c\u975e\u7279\u5b9a\u500b\u4eba\uff08\u4f8b\u5982\u300c\u7d04\u7ff0\u00b7\u591a\u4f0a\u300d\uff09\u3002<\/em><\/td>\n<\/tr>\n<tr>\n<td><img alt=\"\u5e36\u6709\u9ed1\u8272\u689d\u7d0b\u7684\u85cd\u8272\u526a\u8cbc\u677f\u5716\u793a\uff0c\u4ee3\u8868\u654f\u6377\u4f7f\u7528\u6848\u4f8b\u5716\u4e2d\u4f7f\u7528\u7684 UML \u7cfb\u7d71\u6a19\u8a18\u5143\u7d20\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_system_icon_19880.png\"\/><\/td>\n<td><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2575\/84257_usecasediagr.html#uml-system\">\u7cfb\u7d71<\/a><\/td>\n<td>\u7cfb\u7d71\u908a\u754c\u3002\u4f7f\u7528\u6848\u4f8b\u4f4d\u65bc\u5167\u90e8\uff1b\u53c3\u8207\u8005\u4f4d\u65bc\u5916\u90e8\u3002\u660e\u78ba\u754c\u5b9a\u7bc4\u570d\u3002<\/td>\n<\/tr>\n<tr>\n<td><img alt=\"UML include \u95dc\u4fc2\u6a19\u8a18\uff0c\u986f\u793a\u5e36\u6709\u300c\u00abinclude\u00bb\u300d\u6a19\u8a18\u7684\u865b\u7dda\u7bad\u982d\uff0c\u8868\u793a\u4e00\u500b\u4f7f\u7528\u6848\u4f8b\u5305\u542b\u53e6\u4e00\u500b\u4f7f\u7528\u6848\u4f8b\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_include_icon_19881.png\"\/><\/td>\n<td><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2575\/84257_usecasediagr.html#uml-include\">\u5305\u542b<\/a><\/td>\n<td>\u5f37\u5236\u6027\u884c\u70ba\u91cd\u7528\u3002\u57fa\u790e\u4f7f\u7528\u6848\u4f8b<em>\u7e3d\u662f<\/em>\u6703\u57f7\u884c\u88ab\u5305\u542b\u7684\u4f7f\u7528\u6848\u4f8b\u3002<\/td>\n<\/tr>\n<tr>\n<td><img alt=\"UML extend \u95dc\u4fc2\u6a19\u8a18\uff0c\u986f\u793a\u5e36\u6709\u7a7a\u5fc3\u7bad\u982d\u8207\u300c\u00abextend\u00bb\u300d\u6a19\u8a18\u7684\u865b\u7dda\u7bad\u982d\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_extend_icon_19882.png\"\/><\/td>\n<td><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2575\/84257_usecasediagr.html#uml-extend\">\u5ef6\u4f38<\/a><\/td>\n<td>\u53ef\u9078\u6216\u689d\u4ef6\u5f0f\u884c\u70ba\u3002\u5ef6\u4f38\u50c5\u5728\u5b9a\u7fa9\u7684\u5ef6\u4f38\u9ede\u4e14\u7b26\u5408\u7279\u5b9a\u689d\u4ef6\u6642\u57f7\u884c\u3002<\/td>\n<\/tr>\n<tr>\n<td><img alt=\"\u5e36\u6709\u7bad\u982d\u7684\u865b\u7dda\uff0c\u4ee3\u8868 UML \u7cfb\u7d71\u5143\u7d20\u4e4b\u9593\u7684\u76f8\u4f9d\u95dc\u4fc2\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_dependency_icon_19883.png\"\/><\/td>\n<td><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2575\/84257_usecasediagr.html#uml-dependency\">\u76f8\u4f9d\u6027<\/a><\/td>\n<td>\u4e00\u500b\u5143\u7d20\u4f9d\u8cf4\u53e6\u4e00\u500b\u5143\u7d20\u9032\u884c\u898f\u683c\u8aaa\u660e\u6216\u5be6\u4f5c\u3002\u5728\u4f7f\u7528\u6848\u4f8b\u5716\u4e2d\u61c9\u8b39\u614e\u4f7f\u7528\u3002<\/td>\n<\/tr>\n<tr>\n<td><img alt=\"UML \u6cdb\u5316\u6a19\u8a18\uff1a\u5e36\u6709\u7a7a\u5fc3\u4e09\u89d2\u5f62\u7bad\u982d\u7684\u5be6\u7dda\uff0c\u8868\u793a\u985e\u5225\u4e4b\u9593\u7684\u7e7c\u627f\u95dc\u4fc2\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_generalization_icon_19884.png\"\/><\/td>\n<td><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2575\/84257_usecasediagr.html#uml-generalization\">\u6cdb\u5316<\/a><\/td>\n<td>\u7e7c\u627f\u95dc\u4fc2\u3002\u5177\u9ad4\u5206\u985e\u5668\u7e7c\u627f\u901a\u7528\u5206\u985e\u5668\u7684\u7279\u5fb5\u3002<\/td>\n<\/tr>\n<tr>\n<td><img alt=\"\u5e36\u6709\u6a19\u8a3b\u70ba\u300cRealization\u300d\u7684\u865b\u7dda\u7684\u85cd\u8272\u4e09\u89d2\u5f62\u7bad\u982d\uff0c\u8868\u793a UML \u5716\u4e2d\u4ecb\u9762\u8207\u5be6\u4f5c\u4e4b\u9593\u7684\u76f8\u4f9d\u95dc\u4fc2\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_realization_icon_19885.png\"\/><\/td>\n<td><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2575\/84257_usecasediagr.html#uml-realization\">\u5be6\u73fe<\/a><\/td>\n<td>\u5c07\u898f\u683c\u8207\u5176\u5be6\u73fe\u9023\u7d50\u3002\u5728\u985e\u5225\/\u5143\u4ef6\u5716\u4e2d\u8f03\u70ba\u5e38\u898b\u3002<\/td>\n<\/tr>\n<tr>\n<td><img alt=\"\u5e36\u6709\u6ce2\u6d6a\u908a\u7de3\u7684\u85cd\u8272 UML \u5354\u4f5c\u5716\u793a\uff0c\u4ee3\u8868\u654f\u6377\u5718\u968a\u7684\u7cfb\u7d71\u884c\u70ba\u8996\u89ba\u5316\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_collaboration_icon_19886.png\"\/><\/td>\n<td><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2575\/84257_usecasediagr.html#uml-collaboration\">\u5354\u4f5c<\/a><\/td>\n<td>\u63cf\u8ff0\u89d2\u8272\u5982\u4f55\u5354\u4f5c\u4ee5\u5be6\u73fe\u529f\u80fd\u3002\u62bd\u8c61\u5316\u5be6\u4f8b\u7d30\u7bc0\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr\/>\n<h3>\ud83d\udd0d \u6df1\u5165\u63a2\u8a0e\uff1a\u6838\u5fc3\u6a19\u8a18\u8aaa\u660e<\/h3>\n<h4>\u4f7f\u7528\u6848\u4f8b<\/h4>\n<p><img alt=\"UML \u4f7f\u7528\u6848\u4f8b\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_use_case_19887.png\"\/><br \/>\n\u4f7f\u7528\u6848\u4f8b\u4ee3\u8868\u4e00\u500b\u4f7f\u7528\u8005\u76ee\u6a19\uff0c\u53ef\u900f\u904e\u5b58\u53d6\u7cfb\u7d71\u6216\u8edf\u9ad4\u61c9\u7528\u7a0b\u5f0f\u4f86\u9054\u6210\u3002\u5728 Visual Paradigm \u4e2d\uff0c\u60a8\u53ef\u4ee5\u5229\u7528\u5b50\u5716\u5f62\u529f\u80fd\uff0c\u5728\u4e00\u500b\u4f7f\u7528\u6848\u4f8b\u4e0b\u5efa\u7acb\u5b50\u5e8f\u5217\u5716\u5f62\uff0c\u4ee5\u63cf\u8ff0\u4f7f\u7528\u6848\u4f8b\u4e2d\u4f7f\u7528\u8005\u8207\u7cfb\u7d71\u4e4b\u9593\u7684\u4e92\u52d5\u3002\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528\u4e8b\u4ef6\u6d41\u7a0b\u7de8\u8f2f\u5668\u4f86\u63cf\u8ff0\u4f7f\u7528\u6848\u4f8b\u7684\u60c5\u5883\u3002<\/p>\n<blockquote>\n<p><strong>OMG UML \u898f\u683c<\/strong>:<br \/>\n<em>\u300c\u4f7f\u7528\u6848\u4f8b\u662f\u7cfb\u7d71\u57f7\u884c\u4e00\u7d44\u52d5\u4f5c\u7684\u898f\u683c\uff0c\u8a72\u52d5\u4f5c\u6703\u7522\u751f\u53ef\u89c0\u5bdf\u7684\u7d50\u679c\uff0c\u901a\u5e38\u5c0d\u4e00\u500b\u6216\u591a\u500b\u53c3\u8207\u8005\u6216\u7cfb\u7d71\u7684\u5176\u4ed6\u5229\u5bb3\u95dc\u4fc2\u4eba\u5177\u6709\u50f9\u503c\u3002\u300d<\/em><br \/>\n\u2014 UML \u8d85\u7d50\u69cb\u898f\u683c v2.4.1\uff0c\u7b2c 606 \u9801<\/p>\n<\/blockquote>\n<h4>\u53c3\u8207\u8005<\/h4>\n<p><img alt=\"UML \u53c3\u8207\u8005\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_actor_19892.png\"\/><br \/>\n\u53c3\u8207\u8005\u662f\u8207\u7cfb\u7d71\u4e92\u52d5\u7684\u5be6\u9ad4\u3002\u96d6\u7136\u5728\u5927\u591a\u6578\u60c5\u6cc1\u4e0b\uff0c\u53c3\u8207\u8005\u7528\u65bc\u4ee3\u8868\u7cfb\u7d71\u7684\u4f7f\u7528\u8005\uff0c\u4f46\u53c3\u8207\u8005\u5be6\u969b\u4e0a\u53ef\u4ee5\u662f\u4efb\u4f55\u9700\u8981\u8207\u7cfb\u7d71\u4ea4\u63db\u8cc7\u8a0a\u7684\u4e8b\u7269\u3002\u56e0\u6b64\uff0c\u53c3\u8207\u8005\u53ef\u80fd\u662f\u4eba\u3001\u96fb\u8166\u786c\u9ad4\u3001\u5176\u4ed6\u7cfb\u7d71\u7b49\u3002<\/p>\n<blockquote>\n<p><strong>OMG UML \u898f\u683c<\/strong>:<br \/>\n<em>\u300c\u53c3\u8207\u8005\u6307\u5b9a\u7531\u4f7f\u7528\u8005\u6216\u4efb\u4f55\u8207\u4e3b\u984c\u4e92\u52d5\u7684\u5176\u4ed6\u7cfb\u7d71\u6240\u626e\u6f14\u7684\u89d2\u8272\u2026 \u53c3\u8207\u8005\u5efa\u6a21\u4e00\u7a2e\u7531\u8207\u4e3b\u984c\u4e92\u52d5\u4f46\u4f4d\u65bc\u4e3b\u984c\u5916\u90e8\u7684\u5be6\u9ad4\u6240\u626e\u6f14\u7684\u89d2\u8272\u985e\u578b\u3002\u300d<\/em><br \/>\n\u2014 UML \u8d85\u7d50\u69cb\u898f\u683c v2.4.1<\/p>\n<\/blockquote>\n<h4>\u5305\u542b vs. \u5ef6\u4f38\uff1a\u95dc\u9375\u5340\u5225<\/h4>\n<p>\u521d\u5b78\u8005\u6700\u5e38\u72af\u7684\u932f\u8aa4\u4e4b\u4e00\u662f\u6df7\u6dc6<code data-backticks=\"1\">&lt;&lt;include&gt;&gt;<\/code>\u8207<code data-backticks=\"1\">&lt;&lt;extend&gt;&gt;<\/code>\u3002\u4ee5\u4e0b\u662f\u7c21\u55ae\u898f\u5247\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u95dc\u4fc2<\/th>\n<th>\u4f55\u6642\u4f7f\u7528<\/th>\n<th>\u65b9\u5411<\/th>\n<th>\u6211\u7684\u7d93\u9a57\u6cd5\u5247<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong><code data-backticks=\"1\">&lt;&lt;include&gt;&gt;<\/code><\/strong><\/td>\n<td>\u7576\u884c\u70ba\u662f\u300c<em>\u7e3d\u662f<\/em>\u6240\u9700\u300d<\/td>\n<td>\u57fa\u790e \u2192 \u5305\u542b<\/td>\n<td>\u300c\u6b64\u6b65\u9a5f\u70ba\u4e3b\u8981\u6d41\u7a0b\u6240\u5fc5\u9700\u300d<\/td>\n<\/tr>\n<tr>\n<td><strong><code data-backticks=\"1\">&lt;&lt;\u5ef6\u4f38&gt;&gt;<\/code><\/strong><\/td>\n<td>\u7576\u884c\u70ba\u662f\u300c<em>\u689d\u4ef6\u5f0f\u6216\u9078\u586b\u300d<\/em><\/td>\n<td>\u5ef6\u4f38 \u2192 \u57fa\u790e<\/td>\n<td>\u300c\u50c5\u5728\u6eff\u8db3 X \u689d\u4ef6\u6642\u624d\u6703\u767c\u751f\u300d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img alt=\"UML include\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_include_19894.png\"\/><br \/>\n<img alt=\"UML extend\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/uml_extend_19895.png\"\/><\/p>\n<blockquote>\n<p>\ud83d\udca1 <strong>\u5be6\u969b\u7bc4\u4f8b<\/strong>:<\/p>\n<ul>\n<li>\n<p><code data-backticks=\"1\">\u4e0b\u8a02\u55ae<\/code> <strong>\u5305\u542b<\/strong> <code data-backticks=\"1\">\u9a57\u8b49\u4ed8\u6b3e<\/code>\uff08\u7e3d\u662f\u6240\u9700\uff09<\/p>\n<\/li>\n<li>\n<p><code data-backticks=\"1\">\u4e0b\u8a02\u55ae<\/code> <strong>\u53ef\u88ab\u5ef6\u4f38\u70ba<\/strong> <code data-backticks=\"1\">\u5957\u7528\u512a\u60e0\u78bc<\/code>\uff08\u50c5\u9650\u4f7f\u7528\u8005\u64c1\u6709\u4ee3\u78bc\u6642\uff09<\/p>\n<\/li>\n<\/ul>\n<\/blockquote>\n<hr\/>\n<h2>\ud83d\udee0\ufe0f \u5982\u4f55\u7e6a\u88fd\u4f7f\u7528\u6848\u4f8b\u5716\uff1a\u6211\u7684 Visual Paradigm \u5de5\u4f5c\u6d41\u7a0b<\/h2>\n<p>\u5728\u6e2c\u8a66\u4e86\u591a\u7a2e UML \u5de5\u5177\u5f8c\uff0c\u6211\u9078\u64c7\u4e86 Visual Paradigm\uff0c\u56e0\u5176\u517c\u5177\u56b4\u8b39\u6027\u8207\u6613\u7528\u6027\u3002\u4ee5\u4e0b\u662f\u6211\u70ba\u654f\u6377\u5718\u968a\u9a57\u8b49\u904e\u7684\u5de5\u4f5c\u6d41\u7a0b\uff1a<\/p>\n<h3>\u6b65\u9a5f 1\uff1a\u5efa\u7acb\u5716\u8868<\/h3>\n<ol>\n<li>\n<p>\u9078\u64c7\u300c<strong>\u5716\u8868 &gt; \u65b0\u589e\u300d<\/strong>\u5f9e\u61c9\u7528\u7a0b\u5f0f\u5de5\u5177\u5217\u3002<\/p>\n<\/li>\n<li>\n<p>\u5728\u300c<strong>\u65b0\u589e\u5716\u8868\u300d<\/strong>\u8996\u7a97\u4e2d\uff0c\u9078\u64c7\u300c<strong>\u4f7f\u7528\u6848\u4f8b\u5716<\/strong>.<\/p>\n<\/li>\n<li>\n<p>\u6309\u4e00\u4e0b\u300c<strong>\u4e0b\u4e00\u6b65<\/strong>.<\/p>\n<\/li>\n<li>\n<p>\u8f38\u5165\u5716\u8868\u540d\u7a31\u8207\u8aaa\u660e\u3002\u6b64\u300c<strong>\u4f4d\u7f6e<\/strong>\u300d\u6b04\u4f4d\u53ef\u8b93\u60a8\u9078\u64c7\u7528\u65bc\u5132\u5b58\u5716\u8868\u7684\u6a21\u578b\u3002<\/p>\n<\/li>\n<li>\n<p>\u6309\u4e00\u4e0b\u300c<strong>\u78ba\u5b9a<\/strong>.<\/p>\n<\/li>\n<\/ol>\n<h3>\u6b65\u9a5f 2\uff1a\u5b9a\u7fa9\u7cfb\u7d71\u908a\u754c<\/h3>\n<p>\u8981\u5728\u4f7f\u7528\u6848\u4f8b\u5716\u4e2d\u5efa\u7acb\u7cfb\u7d71\uff0c\u8acb\u9078\u53d6\u300c<strong>\u7cfb\u7d71<\/strong>\u300d\u65bc\u5716\u8868\u5de5\u5177\u5217\uff0c\u7136\u5f8c\u5728\u5716\u8868\u9762\u677f\u4e2d\u6309\u4e00\u4e0b\u5b83\u3002\u6700\u5f8c\uff0c\u5728\u7cfb\u7d71\u5efa\u7acb\u6642\u70ba\u5176\u547d\u540d\u3002<br \/>\n<img alt=\"\u5efa\u7acb\u7cfb\u7d71\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/create_a_system_25217.png\"\/><\/p>\n<blockquote>\n<p>\u2705 <strong>\u6700\u4f73\u5be6\u52d9<\/strong>\uff1a\u70ba\u60a8\u7684\u7cfb\u7d71\u53d6\u4e00\u500b\u6e05\u6670\u7684\u540d\u79f0\uff08\u4f8b\u5982\uff1a\u300c\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u300d\u800c\u975e\u300c\u7cfb\u7d71 1\u300d\uff09\u3002\u9019\u5c07\u6210\u70ba\u60a8\u7684\u7bc4\u570d\u9328\u9ede\u3002<\/p>\n<\/blockquote>\n<h3>\u6b65\u9a5f 3\uff1a\u65b0\u589e\u53c3\u8207\u8005<\/h3>\n<p>\u8981\u5728\u4f7f\u7528\u6848\u4f8b\u5716\u4e2d\u7e6a\u88fd\u53c3\u8207\u8005\uff0c\u8acb\u9078\u53d6\u300c<strong>\u53c3\u8207\u8005<\/strong>\u300d\u65bc\u5716\u8868\u5de5\u5177\u5217\uff0c\u7136\u5f8c\u5728\u5716\u8868\u9762\u677f\u4e2d\u6309\u4e00\u4e0b\u5b83\u3002\u6700\u5f8c\uff0c\u5728\u53c3\u8207\u8005\u5efa\u7acb\u6642\u70ba\u5176\u547d\u540d\u3002<br \/>\n<img alt=\"\u5efa\u7acb\u53c3\u8207\u8005\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/creatre_an_actor_25218.png\"\/><\/p>\n<blockquote>\n<p>\ud83c\udfaf <strong>\u5c08\u696d\u63d0\u793a<\/strong>\uff1a\u5f9e\u4e3b\u8981\u53c3\u8207\u8005\uff08\u555f\u52d5\u4f7f\u7528\u6848\u4f8b\u8005\uff09\u958b\u59cb\uff0c\u518d\u65b0\u589e\u6b21\u8981\u53c3\u8207\u8005\uff08\u652f\u63f4\u7684\u7cfb\u7d71\u6216\u89d2\u8272\uff09\u3002<\/p>\n<\/blockquote>\n<h3>\u6b65\u9a5f 4\uff1a\u5efa\u7acb\u4f7f\u7528\u6848\u4f8b\uff08\u667a\u6167\u65b9\u5f0f\uff09<\/h3>\n<p>\u9664\u4e86\u900f\u904e\u5716\u8868\u5de5\u5177\u5217\u5efa\u7acb\u4f7f\u7528\u6848\u4f8b\u5916\uff0c\u60a8\u4e5f\u53ef\u4ee5\u900f\u904e\u8cc7\u6e90\u76ee\u9304\u5efa\u7acb\uff1a<\/p>\n<ol>\n<li>\n<p>\u5c07\u6ed1\u9f20\u6e38\u6a19\u79fb\u81f3\u4f86\u6e90\u5716\u5f62\uff08\u4f8b\u5982\uff1a\u53c3\u8207\u8005\uff09\u4e0a\u65b9\u3002<\/p>\n<\/li>\n<li>\n<p>\u6309\u4e00\u4e0b\u300c<strong>\u8cc7\u6e90\u76ee\u9304<\/strong>\u6309\u9215\u4e26\u5c07\u5176\u62d6\u66f3\u51fa\u4f86\u3002<img alt=\"\u8cc7\u6e90\u76ee\u9304\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/resource_catalog_26845.png\"\/><\/p>\n<\/li>\n<li>\n<p>\u653e\u958b\u6ed1\u9f20\u6309\u9215\uff0c\u76f4\u5230\u5b83\u5230\u9054\u60a8\u504f\u597d\u7684\u4f4d\u7f6e\u3002<\/p>\n<\/li>\n<li>\n<p>\u9078\u53d6\u300c<strong>\u95dc\u806f -&gt; \u4f7f\u7528\u6848\u4f8b<\/strong>\u5f9e\u8cc7\u6e90\u76ee\u9304\u3002<img alt=\"\u5efa\u7acb\u4f7f\u7528\u6848\u4f8b\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/create_use_case_from_resource_catalog_26846.png\"\/><\/p>\n<\/li>\n<li>\n<p>\u4f86\u6e90\u5f62\u72c0\u8207\u65b0\u5efa\u7acb\u7684\u4f7f\u7528\u6848\u4f8b\u5df2\u9023\u63a5\u3002\u6700\u5f8c\uff0c\u8acb\u70ba\u65b0\u5efa\u7acb\u7684\u4f7f\u7528\u6848\u4f8b\u547d\u540d\u3002<img alt=\"\u4f7f\u7528\u6848\u4f8b\u5df2\u5efa\u7acb\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/use_case_created_26847.png\"\/><\/p>\n<\/li>\n<\/ol>\n<h3>\u6b65\u9a5f 5\uff1a\u8655\u7406\u9577\u7684\u4f7f\u7528\u6848\u4f8b\u540d\u7a31<\/h3>\n<p>\u5982\u679c\u4f7f\u7528\u6848\u4f8b\u592a\u5bec\uff0c\u60a8\u53ef\u4ee5\u62d6\u66f3\u5be6\u5fc3\u9078\u53d6\u5668\u4f86\u8abf\u6574\u5176\u5927\u5c0f\uff0c\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u5916\u89c0\u3002\u7d50\u679c\uff0c\u4f7f\u7528\u6848\u4f8b\u7684\u540d\u7a31\u5c07\u81ea\u52d5\u63db\u884c\u3002<br \/>\n<img alt=\"\u8abf\u6574\u4f7f\u7528\u6848\u4f8b\u5927\u5c0f\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/resize_use_case_26850.png\"\/><\/p>\n<blockquote>\n<p>\u2328\ufe0f <strong>\u9375\u76e4\u5feb\u6377\u9375<\/strong>\u6309\u300c<strong>Alt + Enter<\/strong>\u4ee5\u624b\u52d5\u5f37\u5236\u63db\u884c\u3002<\/p>\n<\/blockquote>\n<h3>\u6b65\u9a5f 6\uff1a\u65b0\u589e\u300c&lt;&gt;\u300d\u8207\u300c&lt;&gt;\u300d\u95dc\u4fc2<\/h3>\n<p><strong>\u91dd\u5c0d\u300c\u5ef6\u4f38\u300d<\/strong>:<\/p>\n<ol>\n<li>\n<p>\u5c07\u6ed1\u9f20\u6e38\u6a19\u79fb\u81f3\u4f7f\u7528\u6848\u4f8b\u4e0a\u65b9\uff0c\u6309\u4f4f\u4e26\u62d6\u66f3\u5176\u300c<strong>\u8cc7\u6e90\u76ee\u9304<\/strong>\u6309\u9215\u3002<\/p>\n<\/li>\n<li>\n<p>\u5728\u504f\u597d\u7684\u4f4d\u7f6e\u653e\u958b\u6ed1\u9f20\u6309\u9215\uff0c\u4e26\u9078\u53d6\u300c<strong>\u5ef6\u4f38 -&gt; \u4f7f\u7528\u6848\u4f8b<\/strong>.<\/p>\n<\/li>\n<li>\n<p>\u70ba\u65b0\u4f7f\u7528\u6848\u4f8b\u547d\u540d\uff0c\u4e26\u5b9a\u7fa9\u5ef6\u4f38\u9ede\u3002<\/p>\n<\/li>\n<\/ol>\n<p><img alt=\"\u5efa\u7acb extend \u95dc\u4fc2\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/extend_relationship_26848.png\"\/><br \/>\n<strong>\u91dd\u5c0d\u300c\u5305\u542b\u300d<\/strong>:<\/p>\n<ol>\n<li>\n<p>\u63a1\u7528\u76f8\u540c\u7684\u5f9e\u8cc7\u6e90\u76ee\u9304\u62d6\u66f3\u65b9\u5f0f\u3002<\/p>\n<\/li>\n<li>\n<p>\u9078\u53d6\u300c<strong>\u5305\u542b -&gt; \u4f7f\u7528\u6848\u4f8b<\/strong>.<\/p>\n<\/li>\n<li>\n<p>\u70ba\u88ab\u5305\u542b\u7684\u4f7f\u7528\u6848\u4f8b\u547d\u540d\u3002<\/p>\n<\/li>\n<\/ol>\n<p><img alt=\"include \u95dc\u4fc2\u5df2\u5efa\u7acb\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/include_relationship_26849.png\"\/><\/p>\n<h3>\u6b65\u9a5f 7\uff1a\u4f7f\u7528\u5957\u4ef6\u9032\u884c\u7d44\u7e54\uff08\u5982\u6709\u9700\u8981\uff09<\/h3>\n<p>\u7576\u5716\u8868\u4e0a\u6709\u8a31\u591a\u7528\u4f8b\u6642\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5957\u4ef6\u5c0d\u5b83\u5011\u9032\u884c\u7d44\u7e54\u3002<\/p>\n<ol>\n<li>\n<p>\u9078\u64c7\u300c<strong>\u5957\u4ef6\u300d<\/strong>\u5728\u5716\u8868\u5de5\u5177\u5217\u4e0a\u3002<\/p>\n<p><img alt=\"\u5efa\u7acb\u5957\u4ef6\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/create_a_package_25011.png\"\/><\/p>\n<\/li>\n<li>\n<p>\u62d6\u66f3\u6ed1\u9f20\u4ee5\u5efa\u7acb\u4e00\u500b\u5305\u570d\u9019\u4e9b\u7528\u4f8b\u7684\u5957\u4ef6\u3002<\/p>\n<p><img alt=\"\u4ee5\u5957\u4ef6\u5305\u570d\u4f7f\u7528\u6848\u4f8b\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/cover_use_cases_904.png\"\/><\/p>\n<\/li>\n<li>\n<p>\u6700\u5f8c\uff0c\u70ba\u8a72\u5957\u4ef6\u547d\u540d\u3002<\/p>\n<p><img alt=\"\u547d\u540d\u5957\u4ef6\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/rename_package_905.png\"\/><\/p>\n<\/li>\n<\/ol>\n<h3>\u984d\u5916\u5167\u5bb9\uff1a\u696d\u52d9\u7528\u4f8b<\/h3>\n<p>UML \u5716\u8868\u5de5\u5177\u4e5f\u652f\u63f4\u8868\u793a\u696d\u52d9\u53c3\u8207\u8005\u8207\u696d\u52d9\u7528\u4f8b\u3002\u8981\u5c07\u4e00\u822c\u7528\u4f8b\u986f\u793a\u70ba\u696d\u52d9\u7528\u4f8b\uff0c\u8acb\u57f7\u884c\u4ee5\u4e0b\u64cd\u4f5c\uff1a<\/p>\n<ol>\n<li>\n<p>\u53f3\u9375\u9ede\u64ca\u7528\u4f8b\uff0c\u7136\u5f8c\u9078\u64c7\u300c<strong>\u6a21\u578b\u5143\u7d20\u5c6c\u6027 &gt; \u696d\u52d9\u6a21\u578b\u300d<\/strong>.<\/p>\n<p><img alt=\"\u9ede\u64ca\u5546\u696d\u6a21\u5f0f\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/click_business_model_25012.png\"\/><\/p>\n<\/li>\n<li>\n<p>\u9078\u64c7\u5f8c\uff0c\u7528\u4f8b\u7684\u5de6\u5074\u908a\u7de3\u5c07\u986f\u793a\u984d\u5916\u7684\u659c\u7dda\u3002<\/p>\n<p><img alt=\"\u6a19\u6709\u300c\u7e73\u7d0d\u5b78\u8cbb\u300d\u7684\u85cd\u8272\u6a62\u5713\uff0c\u5de6\u5074\u908a\u7de3\u5e36\u6709\u659c\u7dda\uff0c\u4ee3\u8868 UML \u5716\u4e2d\u7684\u696d\u52d9\u7528\u4f8b\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/business_model_25013.png\"\/><\/p>\n<\/li>\n<\/ol>\n<hr\/>\n<h2>\ud83d\udcdd \u9700\u6c42\u6355\u6349\uff1a\u7528\u4f8b\u7b46\u8a18\u8207\u6703\u8b70\u5de5\u4f5c\u6d41\u7a0b<\/h2>\n<p>\u4e00\u9805\u5fb9\u5e95\u6539\u8b8a\u6211\u9700\u6c42\u6d41\u7a0b\u7684\u529f\u80fd\uff1a\u300c<strong>\u7528\u4f8b\u7b46\u8a18\u300d<\/strong>\u3002\u96d6\u7136\u8207\u7528\u6236\u6703\u9762\u662f\u9700\u6c42\u6355\u6349\u7684\u91cd\u8981\u74b0\u7bc0\uff0c\u4f46\u591a\u6b21\u6703\u8b70\u5c0d\u65bc\u91d0\u6e05\u7528\u6236\u771f\u6b63\u7684\u9700\u6c42\u81f3\u95dc\u91cd\u8981\u3002\u7528\u4f8b\u7b46\u8a18\u5c08\u70ba\u60a8\u5728\u9700\u6c42\u6355\u6349\u6703\u8b70\u4e2d\u8a18\u9304\u8a0e\u8ad6\u5167\u5bb9\u800c\u8a2d\u8a08\u3002<\/p>\n<h3>\u5b58\u53d6\u7528\u4f8b\u7b46\u8a18<\/h3>\n<ol>\n<li>\n<p>\u53f3\u9375\u9ede\u64ca\u7528\u4f8b \u2192 \u300c<strong>\u958b\u555f\u7528\u4f8b\u8a73\u7d30\u8cc7\u6599\u2026\u300d<\/strong><\/p>\n<p><img alt=\"\u5728\u5716\u5f62\u4e2d\u5c0d\u7528\u4f8b\u9032\u884c\u53f3\u9375\u9ede\u64ca\uff0c\u4e26\u5f9e\u5feb\u986f\u529f\u80fd\u8868\u9078\u64c7\u300c\u958b\u555f\u7528\u4f8b\u8a73\u7d30\u8cc7\u6599\u300d\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/open_use_case_details_25705.png\"\/><\/p>\n<\/li>\n<li>\n<p>\u958b\u555f\u300c<strong>\u7528\u4f8b\u7b46\u8a18\u300d<\/strong> \u7d22\u5f15\u6a19\u7c64\u3002<\/p>\n<p><img alt=\"\u53f3\u9375\u9ede\u64ca\u7528\u4f8b\u6703\u958b\u555f\u8a73\u7d30\u8cc7\u6599\uff0c\u4e26\u9ad8\u4eae\u986f\u793a\u300c\u7528\u4f8b\u5099\u8a3b\u300d\u7d22\u5f15\u6a19\u7c64\uff0c\u4ee5\u986f\u793a\u300c\u5206\u985e\u6b78\u9084\u66f8\u7c4d\u300d\u7528\u4f8b\u7684\u5099\u8a3b\u3002\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/open_use_case_notes_25706.png\"\/><\/p>\n<\/li>\n<\/ol>\n<h3>\u4ee5\u7d50\u69cb\u5316\u65b9\u5f0f\u8f38\u5165\u7b46\u8a18<\/h3>\n<p>\u958b\u555f\u5f8c\uff0c\u60a8\u5c07\u770b\u5230\u4e00\u500b\u9810\u5148\u5b9a\u7fa9\u7684\u7bc4\u672c\uff0c\u5305\u542b\u56db\u500b\u9805\u76ee\uff1a\u300c<strong>\u5de5\u4f5c\u6d41\u7a0b\u300d<\/strong>, <strong>\u696d\u52d9\u908f\u8f2f\u300d<\/strong>, <strong>\u6c7a\u7b56\u300d<\/strong>\uff0c\u4ee5\u53ca <strong>\u5f8c\u7e8c\u8ffd\u8e64<\/strong>.<br \/>\n<img alt=\"\u4f9d\u7167\u7bc4\u672c\u8f38\u5165\u5099\u8a3b\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/entering_a_note_by_following_the_template_25798.png\"\/><\/p>\n<blockquote>\n<p>\u270f\ufe0f <strong>\u6211\u7684\u7bc4\u672c\u589e\u5f37<\/strong>\uff1a\u6211\u65b0\u589e\u5169\u500b\u81ea\u8a02\u5340\u6bb5\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u5229\u5bb3\u95dc\u4fc2\u4eba\u7684\u95dc\u5207\u4e8b\u9805<\/strong>\uff1a\u8a18\u9304\u63d0\u51fa\u7684\u7570\u8b70\u6216\u98a8\u96aa<\/p>\n<\/li>\n<li>\n<p><strong>\u9a57\u6536\u6a19\u6e96<\/strong>\uff1a\u65e9\u671f\u8349\u64ec\u53ef\u6e2c\u8a66\u7684\u689d\u4ef6<\/p>\n<\/li>\n<\/ul>\n<\/blockquote>\n<h3>\u4f7f\u7528\u5de2\u72c0\u8a3b\u8a18<\/h3>\n<p>\u53ef\u4ee5\u900f\u904e\u5efa\u7acb\u591a\u500b\u5de2\u72c0\u8a3b\u8a18\u4f86\u8a18\u9304\u4e0d\u540c\u985e\u578b\u7684\u8207\u4f7f\u7528\u6848\u4f8b\u76f8\u95dc\u7684\u60f3\u6cd5\u3002\u6309 <strong>Tab \u9375<\/strong> \u4ee5\u7e2e\u6392\uff0c<strong>Shift+Tab<\/strong> \u4ee5\u6e1b\u5c11\u7e2e\u6392\u3002<br \/>\n<img alt=\"\u5de2\u72c0\u5099\u8a3b\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/nested_notes_18986.png\"\/><\/p>\n<h3>\ud83d\ude80 \u5f9e\u8a3b\u8a18\u5230\u60c5\u5883\uff1a\u4e00\u9375\u9032\u5316<\/h3>\n<p>\u7576\u5229\u5bb3\u95dc\u4fc2\u4eba\u63cf\u8ff0\u504f\u597d\u7684\u7cfb\u7d71\u884c\u70ba\u6642\uff0c\u60a8\u53ef\u4ee5\u5c07\u8a3b\u8a18\u8f49\u63db\u70ba\u6b63\u5f0f\u7684\u60c5\u5883\uff1a<\/p>\n<ol>\n<li>\n<p>\u5c07\u6e38\u6a19\u505c\u7559\u5728\u5305\u542b\u884c\u70ba\u63cf\u8ff0\u7684\u7236\u8a3b\u8a18\u9805\u76ee\u4e0a\u3002<\/p>\n<p><img alt=\"\u5c07\u6ed1\u9f20\u6307\u6a19\u79fb\u52d5\u81f3\u5099\u8a3b\u9805\u76ee\u4e0a\u65b9\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/moving_mouse_pointer_over_a_note_term_25799.png\"\/><\/p>\n<\/li>\n<li>\n<p>\u9ede\u64ca\u9805\u76ee\u7b26\u865f\u65c1\u7684\u5411\u4e0b\u7bad\u982d \u2192 <strong>\u4e8b\u4ef6\u6d41\u7a0b &gt; \u8f49\u81f3\u65b0\u60c5\u5883<\/strong>.<\/p>\n<p><img alt=\"\u5efa\u7acb\u65b0\u60c5\u5883\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/to_new_scenario_18988.png\"\/><\/p>\n<\/li>\n<li>\n<p>\u5b8c\u6210\uff1a\u7522\u751f\u65b0\u60c5\u5883\uff0c\u5176\u4e2d\u8a3b\u8a18\u6587\u5b57\u4f5c\u70ba\u60c5\u5883\u540d\u7a31\uff0c\u5b50\u8a3b\u8a18\u4f5c\u70ba\u6b65\u9a5f\u3002<\/p>\n<p><img alt=\"\u60c5\u5883\u5df2\u7522\u751f\" decoding=\"async\" src=\"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/04\/scenario_produced_25800.png\"\/><\/p>\n<\/li>\n<\/ol>\n<blockquote>\n<p>\ud83d\udd01 <strong>\u6211\u6240\u4f7f\u7528\u7684\u8fed\u4ee3\u5de5\u4f5c\u6d41\u7a0b<\/strong>:<br \/>\n\u6703\u8b70 \u2192 \u8a3b\u8a18 \u2192 \u60c5\u5883\u8349\u7a3f \u2192 \u5229\u5bb3\u95dc\u4fc2\u4eba\u5be9\u67e5 \u2192 \u7cbe\u7149\u7684\u4f7f\u7528\u6848\u4f8b \u2192 \u95dc\u806f\u7684\u5e8f\u5217\u5716<\/p>\n<\/blockquote>\n<hr\/>\n<h2>\ud83c\udfaf \u7d50\u8ad6\uff1a\u4f55\u6642\u4f7f\u7528\uff08\u4ee5\u53ca\u4f55\u6642\u8df3\u904e\uff09\u4f7f\u7528\u6848\u4f8b\u5716<\/h2>\n<p>\u7d93\u904e\u591a\u5e74\u5728\u65b0\u5275\u8207\u4f01\u696d\u5c08\u6848\u4e2d\u61c9\u7528\u4f7f\u7528\u6848\u4f8b\u5716\uff0c\u4ee5\u4e0b\u662f\u6211\u70ba\u654f\u6377\u5718\u968a\u6b78\u7d0d\u7684\u5efa\u8b70\uff1a<\/p>\n<h3>\u2705 \u5728\u4ee5\u4e0b\u60c5\u6cc1\u4f7f\u7528\u4f7f\u7528\u6848\u4f8b\u5716\uff1a<\/h3>\n<ul>\n<li>\n<p>\u60a8\u9700\u8981\u8b93\u696d\u52d9\u5229\u5bb3\u95dc\u4fc2\u4eba\u8207\u958b\u767c\u4eba\u54e1\u5c31\u300c<em>\u4ec0\u9ebc<\/em>\u300d\u7cfb\u7d71\u61c9\u8a72\u57f7\u884c\u7684\u529f\u80fd\u9054\u6210\u5171\u8b58<\/p>\n<\/li>\n<li>\n<p>\u60a8\u6b63\u5728\u8a18\u9304\u65b0\u7522\u54c1\u6216\u91cd\u5927\u529f\u80fd\u767c\u5e03\u7684\u7bc4\u570d<\/p>\n<\/li>\n<li>\n<p>\u60a8\u5e0c\u671b\u53ca\u65e9\u8b58\u5225\u7f3a\u5931\u7684\u53c3\u8207\u8005\u6216\u908a\u7de3\u6848\u4f8b\u4e92\u52d5<\/p>\n<\/li>\n<li>\n<p>\u60a8\u6b63\u5728\u70ba\u654f\u6377\u885d\u523a\u6e96\u5099\u4f7f\u7528\u8005\u6545\u4e8b\uff08\u4f7f\u7528\u6848\u4f8b = \u53f2\u8a69\u7d1a\u7d30\u7c92\u5ea6\uff09<\/p>\n<\/li>\n<\/ul>\n<h3>\u274c \u4ee5\u4e0b\u60c5\u6cc1\u8acb\u8003\u616e\u66ff\u4ee3\u65b9\u6848\uff1a<\/h3>\n<ul>\n<li>\n<p>\u60a8\u6b63\u5728\u5efa\u6a21\u9ad8\u5ea6\u6280\u8853\u6027\u7684\u5167\u90e8\u7cfb\u7d71\u4e92\u52d5\uff08\u5efa\u8b70\u5617\u8a66\u5143\u4ef6\u5716\u6216\u90e8\u7f72\u5716\uff09<\/p>\n<\/li>\n<li>\n<p>\u60a8\u9700\u8981\u6307\u5b9a\u5373\u6642\u884c\u70ba\u6216\u4e26\u884c\u8655\u7406\uff08\u72c0\u614b\u6a5f\u5716\u6216\u5e8f\u5217\u5716\u6703\u66f4\u5408\u9069\uff09<\/p>\n<\/li>\n<li>\n<p>\u60a8\u7684\u53d7\u773e\u50c5\u70ba\u504f\u597d\u4ee5\u7a0b\u5f0f\u78bc\u70ba\u512a\u5148\u898f\u7bc4\u7684\u958b\u767c\u4eba\u54e1<\/p>\n<\/li>\n<\/ul>\n<h3>\u6700\u5f8c\u7684\u5efa\u8b70\uff1a<\/h3>\n<p>\u4f7f\u7528\u6848\u4f8b\u5716\u7684\u91cd\u9ede\u4e0d\u5728\u65bc\u5b8c\u7f8e\uff0c\u800c\u5728\u65bc\u300c<em>\u6e9d\u901a<\/em>\u300d\u3002\u4e00\u5f35\u80fd\u8b93\u5927\u5bb6\u9054\u6210\u5171\u8b58\u3001\u96d6\u7565\u6709\u4e0d\u5b8c\u7f8e\u4f46\u6709\u6548\u7684\u5716\u8868\uff0c\u5176\u50f9\u503c\u9060\u52dd\u904e\u4e00\u5f35\u300c\u6b63\u78ba\u300d\u537b\u88ab\u675f\u4e4b\u9ad8\u95a3\u3001\u5f9e\u672a\u4f7f\u7528\u7684\u5716\u8868\u3002<\/p>\n<blockquote>\n<p>\ud83c\udf1f <strong>\u6211\u7684\u9ec3\u91d1\u6cd5\u5247<\/strong>\uff1a\u5982\u679c\u60a8\u7121\u6cd5\u5728\u4e94\u5206\u9418\u5167\u5411\u975e\u6280\u8853\u5229\u5bb3\u95dc\u4fc2\u4eba\u89e3\u91cb\u60a8\u7684\u4f7f\u7528\u6848\u4f8b\u5716\uff0c\u8acb\u9032\u4e00\u6b65\u7c21\u5316\u5b83\u3002<\/p>\n<\/blockquote>\n<p>\u5f9e\u7c21\u5316\u958b\u59cb\u3002\u6839\u64da\u56de\u994b\u9032\u884c\u8fed\u4ee3\u3002\u8b93\u5716\u8868\u96a8\u8457\u60a8\u5c0d\u554f\u984c\u9818\u57df\u7684\u7406\u89e3\u800c\u6f14\u9032\u3002\u9019\u6b63\u662f\u4f7f\u7528\u6848\u4f8b\u5efa\u6a21\u6210\u70ba\u6230\u7565\u512a\u52e2\u7684\u65b9\u5f0f\uff0c\u800c\u4e0d\u50c5\u50c5\u662f\u6587\u6a94\u7de8\u5beb\u7684\u7463\u4e8b\u3002<\/p>\n<hr\/>\n<h2>\ud83d\udcda Visual Paradigm \u63a8\u85a6\u8cc7\u6e90<\/h2>\n<ol>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-uml\/\"><strong>\u4ec0\u9ebc\u662f UML\uff1f<\/strong><\/a>\uff1aVisual Paradigm \u5b78\u7fd2\u6307\u5357\u4e2d\u91dd\u5c0d\u521d\u5b78\u8005\u7684 UML \u6982\u5ff5\u3001\u5716\u8868\u985e\u578b\u8207\u5efa\u6a21\u539f\u5247\u7684\u53cb\u5584\u4ecb\u7d39\u3002<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/why-uml-modeling\/\"><strong>\u70ba\u4f55\u8981\u9032\u884c UML \u5efa\u6a21\uff1f<\/strong><\/a>\uff1a\u63a1\u7528 UML \u7684\u5be6\u969b\u7406\u7531\uff0c\u6db5\u84cb\u63d0\u5347\u6e9d\u901a\u6548\u7387\u3001\u6e1b\u5c11\u6b67\u7fa9\u4ee5\u53ca\u6539\u5584\u8a2d\u8a08\u6587\u6a94\u7b49\u6548\u76ca\u3002<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-use-case-diagram\/\"><strong>\u4ec0\u9ebc\u662f\u4f7f\u7528\u6848\u4f8b\u5716\uff1f<\/strong><\/a>\uff1a\u6838\u5fc3\u6307\u5357\uff0c\u8aaa\u660e\u4f7f\u7528\u6848\u4f8b\u5716\u7684\u76ee\u7684\u3001\u7bc4\u570d\u53ca\u5176\u5728\u884c\u70ba\u578b UML \u5716\u4e2d\u7684\u5b9a\u4f4d\u3002<\/li>\n<li><a href=\"https:\/\/circle.visual-paradigm.com\/docs\/uml-and-sysml\/use-case-diagram\/use-case-diagram-notations-guide\/\"><strong>\u4f7f\u7528\u6848\u4f8b\u5716\u7b26\u865f\u6307\u5357<\/strong><\/a>\uff1a\u6db5\u84cb\u6240\u6709 UML \u4f7f\u7528\u6848\u4f8b\u5716\u7b26\u865f\u3001\u95dc\u4fc2\u53ca OMG \u898f\u7bc4\u6458\u9304\u7684\u5b8c\u6574\u8996\u89ba\u53c3\u8003\u3002<\/li>\n<li><a href=\"https:\/\/circle.visual-paradigm.com\/docs\/uml-and-sysml\/use-case-diagram\/how-to-draw-a-use-case-diagram-in-uml\/\"><strong>\u5982\u4f55\u5728 UML \u4e2d\u7e6a\u88fd\u4f7f\u7528\u6848\u4f8b\u5716<\/strong><\/a>\uff1a\u5728 Visual Paradigm \u4e2d\u5efa\u7acb\u4f7f\u7528\u6848\u4f8b\u5716\u7684\u9010\u6b65\u6559\u5b78\uff0c\u6db5\u84cb\u7cfb\u7d71\u908a\u754c\u3001\u53c3\u8207\u8005\u3001\u95dc\u4fc2\u8207\u7d44\u7e54\u6280\u5de7\u3002<\/li>\n<li><a href=\"https:\/\/circle.visual-paradigm.com\/docs\/uml-and-sysml\/use-case-diagram\/entering-meeting-nodes-for-use-case\/\"><strong>\u8f38\u5165\u4f7f\u7528\u6848\u4f8b\u7684\u6703\u8b70\u8a18\u9304<\/strong><\/a>\uff1a\u9032\u968e\u5de5\u4f5c\u6d41\u7a0b\u6307\u5357\uff0c\u7528\u65bc\u5728\u300c\u4f7f\u7528\u6848\u4f8b\u7b46\u8a18\u300d\u4e2d\u8a18\u9304\u5229\u5bb3\u95dc\u4fc2\u4eba\u7684\u8a0e\u8ad6\uff0c\u4e26\u5c07\u5176\u6f14\u9032\u70ba\u6b63\u5f0f\u7684\u60c5\u5883\u8207\u9700\u6c42\u3002<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u5feb\u901f\u8b8a\u5316\u7684\u654f\u6377\u958b\u767c\u4e16\u754c\u4e2d\uff0c\u6587\u6a94\u5f80\u5f80\u80cc\u8ca0<\/p>\n","protected":false},"author":11,"featured_media":11289,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","source_url":"","source_h1_title":"","fifu_image_url":"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/10\/img_6ac4c14bc7a95.png","fifu_image_alt":"","_fifu_image_alt":"","fifu_alt":"","_fifu_alt":"","fifu_image_title":"","_fifu_image_title":"","fifu_input_alt":"","vp_image_hash":"","footnotes":""},"categories":[3],"tags":[],"asset-category":[],"class_list":["post-11288","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-unified-modeling-language"],"source_url":"","source_h1_title":"","fifu_image_url":"https:\/\/www.cybermedian.com\/wp-content\/uploads\/2026\/10\/img_6ac4c14bc7a95.png","fifu_image_alt":"","vp_image_hash":"","yoast_head":"<!-- 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