{"id":10636,"date":"2026-03-05T06:04:19","date_gmt":"2026-03-04T22:04:19","guid":{"rendered":"https:\/\/www.archimetric.com\/tw\/understanding-use-case-diagrams-a-comprehensive-guide\/"},"modified":"2026-03-05T06:04:19","modified_gmt":"2026-03-04T22:04:19","slug":"understanding-use-case-diagrams-a-comprehensive-guide","status":"publish","type":"post","link":"https:\/\/www.archimetric.com\/tw\/understanding-use-case-diagrams-a-comprehensive-guide\/","title":{"rendered":"\u7406\u89e3\u7528\u4f8b\u5716\uff1a\u5168\u9762\u6307\u5357"},"content":{"rendered":"<h2>\u5f15\u8a00<\/h2>\n<p 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src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2025\/02\/Use-Case-Diagram-Extension-Point.png\"\/><\/p>\n<h3>\u53c3\u8207\u8005<\/h3>\n<ul>\n<li><strong>\u9867\u5ba2<\/strong>: \u4e3b\u8981\u4f7f\u7528\u8005\uff0c\u8207\u7cfb\u7d71\u4e92\u52d5\u4ee5\u700f\u89bd\u76ee\u9304\u4e26\u5b58\u53d6\u5404\u7a2e\u670d\u52d9\u3002<\/li>\n<\/ul>\n<h3>\u4f7f\u7528\u6848\u4f8b<\/h3>\n<ul>\n<li><strong>\u700f\u89bd\u76ee\u9304<\/strong>: \u9867\u5ba2\u700f\u89bd\u5546\u54c1\u76ee\u9304\u7684\u4e3b\u8981\u4f7f\u7528\u6848\u4f8b\u3002<\/li>\n<li><strong>\u5b58\u53d6\u63a7\u5236<\/strong>: \u4e00\u500b\u64f4\u5c55\u4f7f\u7528\u6848\u4f8b\uff0c\u70ba\u300c\u700f\u89bd\u76ee\u9304\u300d\u4f7f\u7528\u6848\u4f8b\u6dfb\u52a0\u9078\u64c7\u6027\u884c\u70ba\uff0c\u4f8b\u5982\u5b58\u53d6\u63a7\u5236\u6a5f\u5236\u3002<\/li>\n<\/ul>\n<h3>\u64f4\u5c55\u7684\u4f7f\u7528\u6848\u4f8b<\/h3>\n<ul>\n<li><strong>\u4f7f\u7528\u5e33\u865f\u548c\u5bc6\u78bc\u9032\u884c\u9a57\u8b49<\/strong>: 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\u5ba2\u6236\u5728\u76ee\u9304\u4e2d\u5c0e\u822a\uff0c\u67e5\u770b\u4e0d\u540c\u7684\u9805\u76ee\u3002<\/li>\n<li><strong>\u64f4\u5c55<\/strong>: \u5ba2\u6236\u5728\u5b58\u53d6\u76ee\u9304\u7684\u67d0\u4e9b\u90e8\u5206\u4e4b\u524d\uff0c\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u5e33\u865f\u548c\u5bc6\u78bc\u6216\u6307\u7d0b\u9032\u884c\u9a57\u8b49\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u5b58\u53d6\u63a7\u5236\u4f7f\u7528\u6848\u4f8b<\/strong>:<\/p>\n<ul>\n<li><strong>\u64f4\u5c55<\/strong>: \u6d4f\u89c8\u76ee\u5f55<\/li>\n<li><strong>\u76ee\u6a19<\/strong>: \u70ba\u700f\u89bd\u76ee\u9304\u7528\u4f8b\u6dfb\u52a0\u5b58\u53d6\u63a7\u5236\u6a5f\u5236\u3002<\/li>\n<li><strong>\u524d\u7f6e\u689d\u4ef6<\/strong>: \u5ba2\u6236\u5fc5\u9808\u5177\u5099\u5fc5\u8981\u7684\u8a8d\u8b49\u6191\u8b49\u3002<\/li>\n<li><strong>\u5f8c\u7f6e\u689d\u4ef6<\/strong>: \u5ba2\u6236\u5df2\u6210\u529f\u8a8d\u8b49\u4e26\u7372\u51c6\u5b58\u53d6\u76ee\u9304\u3002<\/li>\n<li><strong>\u4e3b\u8981\u6210\u529f\u5834\u666f<\/strong>: \u5ba2\u6236\u4f7f\u7528ID\u548c\u5bc6\u78bc\u6216\u6307\u7d0b\u9032\u884c\u8a8d\u8b49\uff0c\u4e26\u53d6\u5f97\u5c0d\u76ee\u9304\u7684\u5b58\u53d6\u6b0a\u3002<\/li>\n<li><strong>\u64f4\u5c55<\/strong>: \u5ba2\u6236\u53ef\u80fd\u8a8d\u8b49\u5931\u6557\uff0c\u5c0e\u81f4\u5b58\u53d6\u88ab\u62d2\u7d55\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u4f7f\u7528ID\u548c\u5bc6\u78bc\u8a8d\u8b49\u7528\u4f8b<\/strong>:<\/p>\n<ul>\n<li><strong>\u64f4\u5c55<\/strong>: \u5728ID\u548c\u5bc6\u78bc\u8a8d\u8b49\u7684\u64f4\u5c55\u9ede\u4e0a\u64f4\u5c55\u700f\u89bd\u76ee\u9304\u3002<\/li>\n<li><strong>\u76ee\u6a19<\/strong>: \u4f7f\u7528ID\u548c\u5bc6\u78bc\u5c0d\u5ba2\u6236\u9032\u884c\u8a8d\u8b49\u3002<\/li>\n<li><strong>\u524d\u7f6e\u689d\u4ef6<\/strong>: \u5ba2\u6236\u5fc5\u9808\u64c1\u6709\u6709\u6548\u7684ID\u548c\u5bc6\u78bc\u3002<\/li>\n<li><strong>\u5f8c\u7f6e\u689d\u4ef6<\/strong>: \u5ba2\u6236\u5df2\u6210\u529f\u8a8d\u8b49\u3002<\/li>\n<li><strong>\u4e3b\u8981\u6210\u529f\u5834\u666f<\/strong>: \u5ba2\u6236\u8f38\u5165ID\u548c\u5bc6\u78bc\uff0c\u7cfb\u7d71\u9a57\u8b49\u6191\u8b49\u3002<\/li>\n<li><strong>\u64f4\u5c55<\/strong>: \u5ba2\u6236\u53ef\u80fd\u8f38\u5165\u932f\u8aa4\u7684\u6191\u8b49\uff0c\u5c0e\u81f4\u8a8d\u8b49\u5931\u6557\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u4f7f\u7528\u6307\u7d0b\u8a8d\u8b49\u7528\u4f8b<\/strong>:<\/p>\n<ul>\n<li><strong>\u64f4\u5c55<\/strong>: \u5728\u6307\u7d0b\u8a8d\u8b49\u7684\u64f4\u5c55\u9ede\u4e0a\u64f4\u5c55\u700f\u89bd\u76ee\u9304\u3002<\/li>\n<li><strong>\u76ee\u6a19<\/strong>: \u4f7f\u7528\u6307\u7d0b\u9a57\u8b49\u5ba2\u6236\u8eab\u4efd\u3002<\/li>\n<li><strong>\u524d\u7f6e\u689d\u4ef6<\/strong>: \u5ba2\u6236\u5fc5\u9808\u5df2\u8a3b\u518a\u6307\u7d0b\u3002<\/li>\n<li><strong>\u5f8c\u7f6e\u689d\u4ef6<\/strong>: \u5ba2\u6236\u5df2\u6210\u529f\u9a57\u8b49\u3002<\/li>\n<li><strong>\u4e3b\u8981\u6210\u529f\u5834\u666f<\/strong>: \u5ba2\u6236\u6383\u63cf\u6307\u7d0b\uff0c\u7cfb\u7d71\u9a57\u8b49\u751f\u7269\u7279\u5fb5\u8cc7\u6599\u3002<\/li>\n<li><strong>\u64f4\u5c55<\/strong>: \u5ba2\u6236\u53ef\u80fd\u64c1\u6709\u672a\u8a3b\u518a\u6216\u932f\u8aa4\u7684\u6307\u7d0b\uff0c\u5c0e\u81f4\u9a57\u8b49\u5931\u6557\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2>\u7d50\u8ad6<\/h2>\n<p dir=\"auto\">\u7528\u4f8b\u8207\u64f4\u5c55\u7528\u4f8b\u662f\u5f9e\u4f7f\u7528\u8005\u89c0\u9ede\u6355\u6349\u7cfb\u7d71\u529f\u80fd\u9700\u6c42\u7684\u5f37\u5927\u5de5\u5177\u3002\u5b83\u5011\u6709\u52a9\u65bc\u7cfb\u7d71\u7684\u8a2d\u8a08\u3001\u6e9d\u901a\u8207\u6e2c\u8a66\u3002\u900f\u904e\u7406\u89e3\u95dc\u9375\u6982\u5ff5\u4e26\u6709\u6548\u904b\u7528\uff0c\u60a8\u53ef\u4ee5\u5efa\u7acb\u6e05\u6670\u3001\u5f48\u6027\u4e14\u53ef\u91cd\u7528\u7684\u9700\u6c42\uff0c\u63a8\u52d5\u958b\u767c\u51fa\u7a69\u5065\u4e14\u4f7f\u7528\u8005\u53cb\u5584\u7684\u7cfb\u7d71\u3002<\/p>\n<p dir=\"auto\">\u6b64\u7528\u4f8b\u5716\u7bc4\u4f8b\u8aaa\u660e\u4e86\u5982\u4f55\u4f7f\u7528\u7528\u4f8b\u8207\u64f4\u5c55\u7528\u4f8b\u4f86\u6a21\u64ec\u5ba2\u6236\u8207\u7cfb\u7d71\u4e4b\u9593\u7684\u4e92\u52d5\uff0c\u4e26\u70ba\u5b58\u53d6\u63a7\u5236\u8207\u9a57\u8b49\u52a0\u5165\u53ef\u9078\u884c\u70ba\u3002\u6b64\u65b9\u6cd5\u78ba\u4fdd\u7cfb\u7d71\u7b26\u5408\u529f\u80fd\u9700\u6c42\uff0c\u540c\u6642\u63d0\u4f9b\u5f48\u6027\u4ee5\u9069\u61c9\u4e0d\u540c\u60c5\u5883\u8207\u4f7f\u7528\u8005\u9700\u6c42\u3002<\/p>\n<h2 dir=\"auto\">\u7528\u4f8b\u5716\u53c3\u8003<\/h2>\n<p dir=\"auto\">\u4ee5\u4e0b\u662f\u4f7f\u7528 Visual Paradigm UML \u5de5\u5177\u7684\u7528\u4f8b\u5716\u53c3\u8003\u6e05\u55ae\uff0cURL \u5df2\u5d4c\u5165\u6587\u7ae0\u6a19\u984c\u4e0b\u65b9\uff1a<\/p>\n<ol>\n<li>\n<p dir=\"auto\"><strong>Visual Paradigm \u4e2d\u7684 UML \u5716\u8868\u5165\u9580 \u2013 ArchiMetric<\/strong><\/p>\n<ul>\n<li>\u672c\u6587\u4ecb\u7d39 Visual Paradigm \u4e2d\u63d0\u4f9b\u7684 14 \u7a2e UML \u5716\u8868\uff0c\u5305\u62ec\u7528\u4f8b\u5716\u3002\u8aaa\u660e\u6bcf\u7a2e\u5716\u8868\u5728\u5efa\u6a21\u904e\u7a0b\u4e2d\u6240\u626e\u6f14\u7684\u7368\u7279\u89d2\u8272\uff0c\u4e26\u63d0\u4f9b Visual Paradigm \u4e2d\u5404\u985e UML \u5716\u8868\u7684\u8a73\u7d30\u8cc7\u8a0a\u3002<\/li>\n<li><a href=\"https:\/\/www.archimetric.com\/introduction-to-uml-diagrams-in-visual-paradigm\/\">\u95b1\u8b80\u66f4\u591a<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.archimetric.com\/introduction-to-uml-diagrams-in-visual-paradigm\/\" rel=\"noopener\" target=\"_blank\">1<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u7dda\u4e0a\u7528\u4f8b\u5716\u5de5\u5177<\/strong><\/p>\n<ul>\n<li>Visual Paradigm Online \u63d0\u4f9b\u6613\u65bc\u4f7f\u7528\u7684\u7dda\u4e0a UML \u5716\u8868\u88fd\u4f5c\u5de5\u5177\uff0c\u5167\u5efa\u8c50\u5bcc\u7684\u53ef\u81ea\u8a02\u7528\u4f8b\u5716\u7bc4\u4f8b\u3002\u4f7f\u7528\u8005\u53ef\u900f\u904e\u62d6\u66f3\u5f0f\u7de8\u8f2f\u5668\u5feb\u901f\u5efa\u7acb\u5c08\u696d\u7684\u7528\u4f8b\u5716\uff0c\u4e26\u5728\u96f2\u7aef\u5de5\u4f5c\u5340\u8207\u5718\u968a\u5354\u4f5c\u3002<\/li>\n<li><a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/use-case-diagram-software\/\">\u95b1\u8b80\u66f4\u591a<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/use-case-diagram-software\/\" rel=\"noopener\" target=\"_blank\">2<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u514d\u8cbb UML \u5de5\u5177<\/strong><\/p>\n<ul>\n<li>\u6b64\u514d\u8cbb\u7684 UML \u5efa\u6a21\u5de5\u5177\u652f\u63f4 13 \u7a2e UML 2.x \u5716\u8868\u8207 ERD \u5716\u8868\uff0c\u9069\u7528\u65bc\u975e\u5546\u696d\u7528\u9014\u3002\u5168\u7403\u5df2\u6709\u8d85\u904e\u4e00\u767e\u842c\u6b21\u5b89\u88dd\uff0c\u4e26\u900f\u904e\u7528\u4f8b\u5716\u5354\u52a9\u8b58\u5225\u7cfb\u7d71\u7684\u5546\u696d\u76ee\u6a19\u3002<\/li>\n<li><a href=\"https:\/\/s.visual-paradigm.com\/solution\/free-use-case-tool\/\">\u95b1\u8b80\u66f4\u591a<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/s.visual-paradigm.com\/solution\/free-use-case-tool\/\" rel=\"noopener\" target=\"_blank\">3<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u514d\u8cbb\u7528\u4f8b\u5716\u5de5\u5177<\/strong><\/p>\n<ul>\n<li>Visual Paradigm Online \u63d0\u4f9b\u514d\u8cbb\u7684\u57fa\u65bc\u7db2\u9801\u7684\u7528\u4f8b\u5716\u7de8\u8f2f\u5668\uff0c\u652f\u63f4 UML\u3001ERD \u8207\u7d44\u7e54\u5716\u3002\u4f7f\u7528\u8005\u53ef\u900f\u904e\u76f4\u89ba\u5f0f\u7684 UML \u7e6a\u5716\u7de8\u8f2f\u5668\u5feb\u901f\u7e6a\u88fd\u7528\u4f8b\u5716\uff0c\u4e14\u5c0d\u5716\u5f62\u6216\u5716\u8868\u6578\u91cf\u7121\u4efb\u4f55\u9650\u5236\u3002<\/li>\n<li><a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/solutions\/free-use-case-diagram-tool\/\">\u95b1\u8b80\u66f4\u591a<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/online.visual-paradigm.com\/diagrams\/solutions\/free-use-case-diagram-tool\/\" rel=\"noopener\" target=\"_blank\">4<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u5982\u4f55\u7e6a\u88fd\u7528\u4f8b\u5716\uff1f<\/strong><\/p>\n<ul>\n<li>\u672c\u6307\u5357\u63d0\u4f9b\u9010\u6b65\u8aaa\u660e\uff0c\u6559\u60a8\u5982\u4f55\u5728 Visual Paradigm \u4e2d\u7e6a\u88fd\u7528\u4f8b\u5716\u3002\u5b83\u89e3\u91cb\u4e86\u5982\u4f55\u4f7f\u7528 UML \u5de5\u5177\u4f86\u6a21\u64ec\u7cfb\u7d71\u529f\u80fd\u4ee5\u53ca\u8207\u9019\u4e9b\u529f\u80fd\u4e92\u52d5\u7684\u53c3\u8207\u8005\u3002<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2575\/6362_drawinguseca.html\">\u95b1\u8b80\u66f4\u591a<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2575\/6362_drawinguseca.html\" rel=\"noopener\" target=\"_blank\">5<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>Visual Paradigm for UML \u4e2d\u7684\u7528\u4f8b\u63cf\u8ff0<\/strong><\/p>\n<ul>\n<li>Visual Paradigm for UML (VP-UML) \u662f\u4e00\u6b3e\u5c08\u70ba\u8edf\u9ad4\u5de5\u7a0b\u5e2b\u3001\u7cfb\u7d71\u5206\u6790\u5e2b\u3001\u696d\u52d9\u5206\u6790\u5e2b\u548c\u7cfb\u7d71\u67b6\u69cb\u5e2b\u8a2d\u8a08\u7684 UML CASE \u5de5\u5177\u3002\u5b83\u900f\u904e\u7269\u4ef6\u5c0e\u5411\u65b9\u6cd5\uff0c\u5354\u52a9\u53ef\u9760\u5730\u5efa\u7acb\u5927\u578b\u8edf\u9ad4\u7cfb\u7d71\u3002<\/li>\n<li><a href=\"https:\/\/www.angelfire.com\/space\/umltutor\/UseCaseModeling\/\">\u95b1\u8b80\u66f4\u591a<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.angelfire.com\/space\/umltutor\/UseCaseModeling\/\" rel=\"noopener\" target=\"_blank\">6<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u7528\u4f8b\u5716 \u2013 UML 2 \u5716\u8868 \u2013 UML \u5efa\u6a21\u5de5\u5177<\/strong><\/p>\n<ul>\n<li>\u672c\u6587\u8aaa\u660e\u5982\u4f55\u5efa\u7acb\u7528\u4f8b\u5716\uff0c\u5f9e\u5916\u90e8\u89c0\u9ede\u63cf\u8ff0\u76ee\u6a19\u7cfb\u7d71\u7684\u884c\u70ba\u3002Visual Paradigm \u5141\u8a31\u4f7f\u7528\u8005\u900f\u904e\u7528\u4f8b\u63cf\u8ff0\u4f86\u8a18\u9304\u9700\u6c42\u3002<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/VPGallery\/diagrams\/UseCase.html\">\u95b1\u8b80\u66f4\u591a<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/VPGallery\/diagrams\/UseCase.html\" rel=\"noopener\" target=\"_blank\">7<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u7dda\u4e0a UML \u5716\u8868\u5de5\u5177<\/strong><\/p>\n<ul>\n<li>Visual Paradigm Online \u652f\u63f4\u5404\u7a2e UML \u5716\u8868\uff0c\u5305\u62ec\u7528\u4f8b\u5716\u3002\u5b83\u5177\u5099\u5f37\u5927\u7684\u7e6a\u5716\u5de5\u5177\u3001\u5373\u6642 UML \u8a9e\u6cd5\u6aa2\u67e5\u529f\u80fd\u4ee5\u53ca\u7c21\u6f54\u7684\u4f7f\u7528\u8005\u4ecb\u9762\uff0c\u8b93\u4f7f\u7528\u8005\u80fd\u8f15\u9b06\u7e6a\u88fd UML \u5716\u8868\u3002<\/li>\n<li><a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/uml-tool\/\">\u95b1\u8b80\u66f4\u591a<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/uml-tool\/\" rel=\"noopener\" target=\"_blank\">8<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p dir=\"auto\">\u9019\u4e9b\u53c3\u8003\u8cc7\u6599\u63d0\u4f9b\u4e86\u4f7f\u7528 Visual Paradigm UML \u5de5\u5177\u5efa\u7acb\u548c\u4f7f\u7528\u7528\u4f8b\u5716\u7684\u5168\u9762\u6982\u89c0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f15\u8a00 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