{"id":6617,"date":"2026-02-05T12:31:16","date_gmt":"2026-02-05T04:31:16","guid":{"rendered":"https:\/\/guides.visual-paradigm.com\/tw\/understanding-sequence-diagrams-a-visual-blueprint-of-software-interactions\/"},"modified":"2026-02-05T12:31:16","modified_gmt":"2026-02-05T04:31:16","slug":"understanding-sequence-diagrams-a-visual-blueprint-of-software-interactions","status":"publish","type":"post","link":"https:\/\/guides.visual-paradigm.com\/tw\/understanding-sequence-diagrams-a-visual-blueprint-of-software-interactions\/","title":{"rendered":"\u7406\u89e3\u5e8f\u5217\u5716\uff1a\u8edf\u9ad4\u4e92\u52d5\u7684\u8996\u89ba\u85cd\u5716"},"content":{"rendered":"<h2>\u5f15\u8a00<\/h2>\n<p>\u5728\u8edf\u9ad4\u958b\u767c\u9818\u57df\uff0c\u6709\u6548\u7684\u6e9d\u901a\u8207\u5408\u4f5c\u81f3\u95dc\u91cd\u8981\u3002\u958b\u767c\u4eba\u54e1\u3001\u8a2d\u8a08\u5e2b\u548c\u5229\u76ca\u76f8\u95dc\u8005\u5fc5\u9808\u5354\u540c\u5408\u4f5c\uff0c\u4ee5\u5efa\u7acb\u7a69\u5065\u4e14\u9ad8\u6548\u7684\u8edf\u9ad4\u7cfb\u7d71\u3002\u7528\u65bc\u8996\u89ba\u5316\u548c\u8a18\u9304\u9019\u4e9b\u4e92\u52d5\u7684\u6700\u5f37\u5927\u5de5\u5177\u4e4b\u4e00\u5c31\u662f\u5e8f\u5217\u5716\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u5c07\u6df1\u5165\u63a2\u8a0e\u5e8f\u5217\u5716\u7684\u4e16\u754c\uff0c\u63a2\u8a0e\u5176\u76ee\u7684\u3001\u7d44\u6210\u90e8\u5206\u4ee5\u53ca\u5275\u5efa\u5b83\u5011\u7684\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2>\u4ec0\u9ebc\u662f\u5e8f\u5217\u5716\uff1f<\/h2>\n<p>\u5e8f\u5217\u5716\u662f\u8edf\u9ad4\u7cfb\u7d71\u4e2d\u5404\u500b\u7269\u4ef6\u6216\u7d44\u4ef6\u5728\u7279\u5b9a\u6642\u9593\u5167\u4e92\u52d5\u7684\u5716\u5f62\u5316\u8868\u793a\u3002\u5b83\u63d0\u4f9b\u4e86\u4e0d\u540c\u5143\u4ef6\u5982\u4f55\u76f8\u4e92\u6e9d\u901a\u4ee5\u9054\u6210\u7279\u5b9a\u76ee\u6a19\u6216\u57f7\u884c\u7279\u5b9a\u529f\u80fd\u7684\u8a73\u7d30\u8996\u5716\u3002\u5e8f\u5217\u5716\u662f\u7d71\u4e00\u6a21\u578b\u8a9e\u8a00\uff08UML\uff09\u7684\u4e00\u90e8\u5206\uff0c\u5c0d\u65bc\u8edf\u9ad4\u958b\u767c\u4eba\u54e1\u3001\u67b6\u69cb\u5e2b\u53ca\u5176\u4ed6\u5229\u76ca\u76f8\u95dc\u8005\u800c\u8a00\uff0c\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u5de5\u5177\u3002<\/p>\n<h2>\u5e8f\u5217\u5716\u7684\u7d44\u6210\u90e8\u5206<\/h2>\n<p><strong>\u751f\u547d\u7dda\uff1a<\/strong>\u751f\u547d\u7dda\u4ee3\u8868\u53c3\u8207\u4e92\u52d5\u7684\u7269\u4ef6\u6216\u5be6\u9ad4\u3002\u9019\u4e9b\u53ef\u4ee5\u662f\u985e\u5225\u3001\u53c3\u8207\u8005\u6216\u7d44\u4ef6\u3002\u6bcf\u500b\u751f\u547d\u7dda\u4ee5\u5782\u76f4\u7684\u865b\u7dda\u8868\u793a\uff0c\u4e26\u6839\u64da\u5176\u5728\u5e8f\u5217\u4e2d\u7684\u53c3\u8207\u7a0b\u5ea6\u5f9e\u4e0a\u5230\u4e0b\u6392\u5217\u3002<\/p>\n<p>\u00a0<\/p>\n<p><img alt=\"Lifelines\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/1_01-lifelines.png\"\/><\/p>\n<p><strong>\u8a0a\u606f\uff1a<\/strong>\u8a0a\u606f\u662f\u751f\u547d\u7dda\u4e4b\u9593\u7684\u52d5\u4f5c\u6216\u4e92\u52d5\u3002\u5b83\u5011\u4ee5\u9023\u63a5\u751f\u547d\u7dda\u7684\u7bad\u982d\u8868\u793a\u3002\u8a0a\u606f\u53ef\u5206\u70ba\u591a\u7a2e\u985e\u578b\uff0c\u4f8b\u5982\u540c\u6b65\u3001\u975e\u540c\u6b65\u3001\u81ea\u6211\u8a0a\u606f\u548c\u56de\u50b3\u8a0a\u606f\uff0c\u6bcf\u7a2e\u90fd\u50b3\u9054\u4e92\u52d5\u7684\u4e0d\u540c\u65b9\u9762\u3002<\/p>\n<p>\u5728\u5e8f\u5217\u5716\u9818\u57df\u4e2d\uff0c\u7dda\u689d\u985e\u578b\u548c\u7bad\u982d\u6a23\u5f0f\u50b3\u9054\u4e86\u6240\u4f7f\u7528\u8a0a\u606f\u6027\u8cea\u7684\u91cd\u8981\u8cc7\u8a0a\uff1a<\/p>\n<ul>\n<li><strong>\u540c\u6b65\u8a0a\u606f\uff08\u901a\u5e38\u70ba\u64cd\u4f5c\u547c\u53eb\uff09<\/strong>\n<ul>\n<li><em>\u8868\u793a\u65b9\u5f0f\uff1a<\/em>\u9019\u4e9b\u8a0a\u606f\u4ee5\u5e36\u6709\u5be6\u5fc3\u7bad\u982d\u7684\u5be6\u7dda\u8868\u793a\u3002<\/li>\n<li><em>\u76ee\u7684\uff1a<\/em>\u540c\u6b65\u8a0a\u606f\u8868\u793a\u767c\u9001\u8005\u8207\u63a5\u6536\u8005\u4e4b\u9593\u7684\u6b63\u5e38\u901a\u8a0a\uff0c\u901a\u5e38\u6a19\u793a\u7cfb\u7d71\u5167\u7684\u64cd\u4f5c\u6216\u65b9\u6cd5\u547c\u53eb\u3002<\/li>\n<li><em>\u7bc4\u4f8b\uff1a<\/em><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img alt=\"Lifelines with synchronous message\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/1_02-lifelines-with-synchronous-message.png\"\/><\/p>\n<p>\u00a0<\/p>\n<ul>\n<li><strong>\u56de\u50b3\u8a0a\u606f<\/strong>\n<ul>\n<li><em>\u8868\u793a\u65b9\u5f0f\uff1a<\/em>\u56de\u50b3\u8a0a\u606f\u4ee5\u5e36\u6709\u958b\u653e\u7bad\u982d\u7684\u865b\u7dda\u8868\u793a\u3002<\/li>\n<li><em>\u76ee\u7684\uff1a<\/em>\u9019\u4e9b\u8a0a\u606f\u6a19\u793a\u63a7\u5236\u6b0a\u6216\u8cc7\u8a0a\u5f9e\u63a5\u6536\u8005\u8fd4\u56de\u81f3\u767c\u9001\u8005\u3002\u5b83\u5011\u901a\u5e38\u8ddf\u96a8\u5148\u524d\u7684\u540c\u6b65\u8a0a\u606f\u4e4b\u5f8c\u3002<\/li>\n<li><em>\u7bc4\u4f8b\uff1a<\/em><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img alt=\"Lifelines with return message\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/03-lifelines-with-return-message.png\"\/><\/p>\n<ul>\n<li><strong>\u975e\u540c\u6b65\u8a0a\u606f<\/strong><\/li>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><em>\u8868\u793a\u65b9\u5f0f\uff1a<\/em>\u975e\u540c\u6b65\u8a0a\u606f\u4ee5\u5e36\u6709\u958b\u653e\u7bad\u982d\u7684\u5be6\u7dda\u8868\u793a\u3002<\/li>\n<li><em>\u76ee\u7684\uff1a<\/em>\u5b83\u5011\u4ee3\u8868\u767c\u9001\u5f8c\u4e0d\u9700\u7acb\u5373\u56de\u61c9\u7684\u8a0a\u606f\u3002\u975e\u540c\u6b65\u8a0a\u606f\u901a\u5e38\u7528\u65bc\u50b3\u905e\u7cfb\u7d71\u5167\u7684\u4e8b\u4ef6\u6216\u4fe1\u865f\u3002<\/li>\n<li><em>\u7bc4\u4f8b\uff1a<\/em><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img alt=\"Lifelines with asynchronous\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/04-lifelines-with-asynchronous-message.png\"\/><\/p>\n<ul>\n<li><strong>\u5efa\u7acb\u8207\u92b7\u6bc0\u8a0a\u606f\uff1a\u7ba1\u7406\u53c3\u8207\u8005<\/strong><\/li>\n<\/ul>\n<p>\u5728\u5e8f\u5217\u5716\u7684\u4e16\u754c\u4e2d\uff0c\u53c3\u8207\u8005\u4e26\u4e0d\u4e00\u5b9a\u6703\u5728\u6574\u500b\u4ea4\u4e92\u904e\u7a0b\u4e2d\u6301\u7e8c\u5b58\u5728\u3002\u76f8\u53cd\uff0c\u53c3\u8207\u8005\u53ef\u4ee5\u6839\u64da\u5e8f\u5217\u671f\u9593\u4ea4\u63db\u7684\u6d88\u606f\u52d5\u614b\u5730\u5275\u5efa\u548c\u79fb\u9664\u3002<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>\u69cb\u9020\u51fd\u6578\u6d88\u606f\uff1a\u53c3\u8207\u8005\u7684\u8a95\u751f<\/strong>\n<ul>\n<li><em>\u5275\u5efa\uff1a<\/em>\u69cb\u9020\u51fd\u6578\u6d88\u606f\u8ca0\u8cac\u5728\u5e8f\u5217\u5716\u4e2d\u751f\u6210\u4e00\u500b\u7a31\u70ba\u63a5\u6536\u8005\u7684\u65b0\u7684\u53c3\u8207\u8005\u3002<\/li>\n<li><em>\u4f4d\u7f6e\uff1a<\/em>\u5728\u4ea4\u4e92\u958b\u59cb\u6642\u5df2\u7d93\u5b58\u5728\u7684\u53c3\u8207\u8005\u4f4d\u65bc\u5716\u8868\u7684\u9802\u90e8\u3002\u76f8\u53cd\uff0c\u901a\u904e\u69cb\u9020\u51fd\u6578\u8abf\u7528\u5728\u4ea4\u4e92\u904e\u7a0b\u4e2d\u88ab\u6fc0\u6d3b\u7684\u76ee\u6a19\u6703\u81ea\u52d5\u653e\u7f6e\u5728\u5716\u8868\u7684\u66f4\u4e0b\u65b9\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u9019\u4e9b\u69cb\u9020\u51fd\u6578\u6d88\u606f\u5c0d\u65bc\u5c55\u793a\u65b0\u5143\u7d20\u5982\u4f55\u9032\u5165\u5e8f\u5217\u4e26\u6210\u70ba\u6301\u7e8c\u4ea4\u4e92\u7684\u4e0d\u53ef\u6216\u7f3a\u90e8\u5206\u81f3\u95dc\u91cd\u8981\uff0c\u5f9e\u800c\u8c50\u5bcc\u4e86\u5e8f\u5217\u5716\u7684\u52d5\u614b\u7279\u6027\u3002<\/p>\n<p><img alt=\"Lifelines with constructor\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/05-lifelines-with-constructor.png\"\/><\/p>\n<ul>\n<li><strong>\u6790\u69cb\u51fd\u6578\u6d88\u606f\uff1a\u53c3\u8207\u8005\u7684\u544a\u5225<\/strong><\/li>\n<\/ul>\n<p>\u5728\u5e8f\u5217\u5716\u9818\u57df\u4e2d\uff0c\u6790\u69cb\u51fd\u6578\u6d88\u606f\u767c\u63ee\u8457\u95dc\u9375\u4f5c\u7528\uff0c\u5373\u5c07\u53c3\u8207\u8005\u5f9e\u6301\u7e8c\u7684\u4ea4\u4e92\u4e2d\u79fb\u9664\u6216\u300c\u92b7\u6bc0\u300d\u3002\u7576\u8abf\u7528\u6790\u69cb\u51fd\u6578\u6d88\u606f\u6642\uff0c\u8868\u793a\u8a72\u53c3\u8207\u8005\u5728\u5e8f\u5217\u4e2d\u7684\u53c3\u8207\u5df2\u7d50\u675f\u3002<\/p>\n<p>\u7136\u800c\uff0c\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5b58\u5728\u5176\u4ed6\u65b9\u6cd5\u4f86\u8868\u793a\u4ea4\u4e92\u904e\u7a0b\u4e2d\u76ee\u6a19\u7684\u92b7\u6bc0\u3002\u7576\u76ee\u6a19\u7684\u92b7\u6bc0\u8a2d\u7f6e\u70ba\u300c\u6790\u69cb\u5f8c\u300d\u6642\uff0c\u624d\u7279\u5225\u4f7f\u7528\u6790\u69cb\u51fd\u6578\u6d88\u606f\u3002\u63db\u53e5\u8a71\u8aaa\uff0c\u53ea\u6709\u7576\u53c3\u8207\u8005\u7684\u79fb\u9664\u767c\u751f\u5728\u6790\u69cb\u51fd\u6578\u6d88\u606f\u57f7\u884c\u4e4b\u5f8c\u6642\uff0c\u624d\u9700\u8981\u4f7f\u7528\u6790\u69cb\u51fd\u6578\u6d88\u606f\u3002<\/p>\n<p>\u9019\u7a2e\u65b9\u6cd5\u5141\u8a31\u5728\u5e8f\u5217\u5716\u4e2d\u9748\u6d3b\u5730\u8868\u793a\u53c3\u8207\u8005\u7684\u751f\u547d\u5468\u671f\uff0c\u9069\u61c9\u53c3\u8207\u8005\u53ef\u80fd\u5728\u4e0d\u540c\u6642\u9593\u9ede\u9000\u51fa\u4ea4\u4e92\u7684\u5404\u7a2e\u5834\u666f\uff0c\u78ba\u4fdd\u7cfb\u7d71\u884c\u70ba\u7684\u6e05\u6670\u4e14\u53ef\u9069\u61c9\u7684\u53ef\u8996\u5316\u3002<\/p>\n<p><img alt=\"Lifelines with destructor\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/06-lifelines-with-desstructor.png\"\/><\/p>\n<ul>\n<li><strong>\u975e\u77ac\u6642\u6d88\u606f\uff1a\u6642\u9593\u81f3\u95dc\u91cd\u8981<\/strong><\/li>\n<\/ul>\n<p>\u5728\u5e8f\u5217\u5716\u9818\u57df\u4e2d\uff0c\u6d88\u606f\u901a\u5e38\u88ab\u8996\u70ba\u77ac\u6642\u7684\uff0c\u610f\u5473\u8457\u5b83\u5011\u5e7e\u4e4e\u77ac\u9593\u50b3\u8f38\u548c\u63a5\u6536\uff0c\u5ef6\u9072\u53ef\u5ffd\u7565\u4e0d\u8a08\u3002\u9019\u7a2e\u6d88\u606f\u4ee5\u7c21\u55ae\u7684\u6c34\u5e73\u7bad\u982d\u8868\u793a\uff0c\u6697\u793a\u767c\u9001\u8005\u8207\u63a5\u6536\u8005\u4e4b\u9593\u7684\u5feb\u901f\u901a\u4fe1\u3002<\/p>\n<p>\u7136\u800c\uff0c\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u6709\u5fc5\u8981\u8868\u660e\u63a5\u6536\u8005\u5be6\u969b\u6536\u5230\u6d88\u606f\u4e4b\u524d\u5b58\u5728\u660e\u986f\u7684\u6642\u9593\u5ef6\u9072\u3002\u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u6703\u4f7f\u7528\u4e00\u7a2e\u7279\u6b8a\u7684\u8996\u89ba\u63d0\u793a\uff1a\u659c\u5411\u7bad\u982d\u3002<\/p>\n<p>\u659c\u5411\u7bad\u982d\u6709\u6548\u5730\u50b3\u9054\u4e86\u6d88\u606f\u50b3\u9001\u5230\u63a5\u6536\u8005\u6642\u5b58\u5728\u986f\u8457\u5ef6\u9072\u3002\u9019\u7a2e\u7d30\u81a9\u7684\u8868\u793a\u78ba\u4fdd\u4e86\u4ea4\u4e92\u7684\u6642\u9593\u65b9\u9762\u88ab\u6e96\u78ba\u5448\u73fe\uff0c\u589e\u5f37\u4e86\u5e8f\u5217\u5716\u7684\u53ef\u7406\u89e3\u6027\uff0c\u4e26\u63d0\u4f9b\u4e86\u7cfb\u7d71\u6642\u9593\u52d5\u614b\u7684\u66f4\u7cbe\u78ba\u53cd\u6620\u3002<\/p>\n<p><img alt=\"Lifelines with instantaneous message\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/07-lifelines-with-instantaneous-message.png\"\/><\/p>\n<p>\u00a0<\/p>\n<ul>\n<li><strong>\u6fc0\u6d3b\u689d\uff1a<\/strong>\u6fc0\u6d3b\u689d\u6216\u6fc0\u6d3b\u77e9\u5f62\u8868\u793a\u751f\u547d\u7dda\u5728\u4ea4\u4e92\u4e2d\u7a4d\u6975\u53c3\u8207\u7684\u671f\u9593\u3002\u5b83\u5011\u4ee5\u5f9e\u751f\u547d\u7dda\u5782\u76f4\u865b\u7dda\u5ef6\u4f38\u51fa\u7684\u5be6\u7dda\u6216\u77e9\u5f62\u5f62\u5f0f\u51fa\u73fe\u3002\u6fc0\u6d3b\u689d\u6709\u52a9\u65bc\u53ef\u8996\u5316\u7269\u4ef6\u5728\u7279\u5b9a\u4ea4\u4e92\u4e2d\u7684\u53c3\u8207\u6642\u9577\u3002<\/li>\n<li><strong>\u63a7\u5236\u7126\u9ede\uff1a<\/strong>\u63a7\u5236\u7126\u9ede\u7bad\u982d\u662f\u4e00\u7a2e\u8996\u89ba\u8f14\u52a9\u5de5\u5177\uff0c\u7528\u65bc\u986f\u793a\u7576\u524d\u54ea\u500b\u751f\u547d\u7dda\u6b63\u5728\u63a7\u5236\u4ea4\u4e92\u3002\u5728\u63cf\u8ff0\u6d89\u53ca\u591a\u500b\u751f\u547d\u7dda\u7684\u8907\u96dc\u5834\u666f\u6642\u5c24\u5176\u6709\u7528\u3002<\/li>\n<li><strong>\u8fed\u4ee3\u7b26\u865f\uff1a\u91cd\u8907\u6d88\u606f<\/strong><\/li>\n<\/ul>\n<p>\u5728\u5e8f\u5217\u5716\u9818\u57df\u4e2d\uff0c\u8fed\u4ee3\u7b26\u865f\u5728\u5c55\u793a\u5411\u591a\u500b\u63a5\u6536\u8005\u5c0d\u8c61\u591a\u6b21\u767c\u9001\u6d88\u606f\u7684\u91cd\u8907\u6027\u65b9\u9762\u767c\u63ee\u8457\u95dc\u9375\u4f5c\u7528\u3002\u7576\u63cf\u8ff0\u6d89\u53ca\u5c0d\u4e00\u7d44\u7269\u4ef6\u9032\u884c\u8fed\u4ee3\u7684\u5834\u666f\u6642\uff0c\u9019\u7a2e\u7b26\u865f\u5c24\u70ba\u6709\u7528\u3002<\/p>\n<p>\u8fed\u4ee3\u7b26\u865f\u7684\u672c\u8cea\u5728\u65bc\u5b83\u80fd\u5728\u65b9\u62ec\u865f\u5167\u8868\u660e\u8fed\u4ee3\u7684\u57fa\u790e\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 *[for all order lines] \u4f86\u8868\u793a\u7279\u5b9a\u6d88\u606f\u6703\u9010\u4e00\u767c\u9001\u5230\u300c\u8a02\u55ae\u884c\u300d\u96c6\u5408\u4e2d\u7684\u6bcf\u500b\u5143\u7d20\u3002<\/p>\n<p>\u901a\u904e\u4ee5\u9019\u7a2e\u65b9\u5f0f\u4f7f\u7528\u8fed\u4ee3\u7b26\u865f\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u50b3\u9054\u5c0d\u4e00\u7d44\u7269\u4ef6\u6216\u5143\u7d20\u9032\u884c\u8fed\u4ee3\u7684\u6982\u5ff5\uff0c\u7a81\u51fa\u5e8f\u5217\u5716\u4e2d\u6d88\u606f\u4ea4\u63db\u7684\u91cd\u8907\u6027\u3002\u9019\u7a2e\u7b26\u865f\u589e\u5f37\u4e86\u5716\u8868\u7684\u6e05\u6670\u5ea6\u548c\u7cbe\u78ba\u6027\uff0c\u4f7f\u5305\u542b\u91cd\u8907\u52d5\u4f5c\u7684\u8907\u96dc\u4ea4\u4e92\u66f4\u6613\u7406\u89e3\u3002<\/p>\n<p><strong>\u7d04\u675f\u8207\u8a3b\u91cb\uff1a<\/strong>\u5e8f\u5217\u5716\u53ef\u4ee5\u5305\u542b\u8a3b\u91cb\u3001\u7d04\u675f\u548c\u8a55\u8ad6\uff0c\u4ee5\u63d0\u4f9b\u984d\u5916\u8cc7\u8a0a\u548c\u4e0a\u4e0b\u6587\uff0c\u4fc3\u9032\u66f4\u597d\u7684\u7406\u89e3\u3002<\/p>\n<h2>\u5275\u5efa\u6709\u6548\u7684\u5e8f\u5217\u5716<\/h2>\n<p>\u8981\u5275\u5efa\u6709\u6548\u7684\u5e8f\u5217\u5716\uff0c\u8acb\u8003\u616e\u4ee5\u4e0b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ol>\n<li><strong>\u4fdd\u6301\u7c21\u6f54\uff1a<\/strong>\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u8907\u96dc\u6027\u3002\u5c08\u6ce8\u65bc\u5c55\u793a\u95dc\u9375\u7684\u4ea4\u4e92\u548c\u95dc\u4fc2\uff0c\u800c\u4e0d\u6703\u56e0\u904e\u591a\u7d30\u7bc0\u800c\u4f7f\u5716\u8868\u904e\u65bc\u64c1\u64e0\u3002<\/li>\n<li><strong>\u4f7f\u7528\u63cf\u8ff0\u6027\u540d\u7a31\uff1a<\/strong> \u78ba\u4fdd\u751f\u547d\u7dda\u548c\u8a0a\u606f\u7684\u540d\u7a31\u6e05\u6670\u4e14\u5177\u63cf\u8ff0\u6027\u3002\u9019\u6709\u52a9\u65bc\u4efb\u4f55\u5be9\u67e5\u5716\u8868\u7684\u4eba\u8f15\u9b06\u7406\u89e3\u4e0a\u4e0b\u6587\u3002<\/li>\n<li><strong>\u5c07\u76f8\u95dc\u7684\u4e92\u52d5\u5206\u7d44\uff1a<\/strong> \u5c07\u76f8\u95dc\u7684\u4e92\u52d5\u805a\u96c6\u5728\u4e00\u8d77\uff0c\u4e26\u4f7f\u7528\u62ec\u865f\u6216\u5bb9\u5668\u4f86\u8996\u89ba\u5316\u5448\u73fe\u9019\u4e9b\u7fa4\u7d44\u3002\u9019\u80fd\u63d0\u5347\u60a8\u5716\u8868\u7684\u6e05\u6670\u5ea6\u3002<\/li>\n<li><strong>\u6ce8\u610f\u9806\u5e8f\uff1a<\/strong> \u8a0a\u606f\u7684\u9806\u5e8f\u61c9\u6e96\u78ba\u53cd\u6620\u4e92\u52d5\u7684\u6642\u9593\u9806\u5e8f\u3002\u9019\u5c0d\u65bc\u7406\u89e3\u7cfb\u7d71\u7684\u6d41\u7a0b\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<li><strong>\u8003\u616e\u66ff\u4ee3\u8def\u5f91\uff1a<\/strong> \u5982\u679c\u60a8\u7684\u7cfb\u7d71\u5177\u6709\u5206\u652f\u6216\u66ff\u4ee3\u6d41\u7a0b\uff0c\u8acb\u4f7f\u7528\u7d44\u5408\u7247\u6bb5\uff08\u4f8b\u5982\uff0calt\u3001opt\u3001loop\uff09\u5728\u5e8f\u5217\u5716\u4e2d\u8868\u793a\u9019\u4e9b\u60c5\u5883\u3002<\/li>\n<\/ol>\n<h2>\u5e8f\u5217\u5716\uff1a\u9010\u6b65\u7bc4\u4f8b<\/h2>\n<p><strong>\u7bc4\u4f8b\uff1a\u4e0b\u8a02\u55ae \u2013 \u8996\u89ba\u5316\u5e8f\u5217<\/strong><\/p>\n<p>\u5728\u5e8f\u5217\u5716\u7684\u80cc\u666f\u4e0b\uff0c\u8b93\u6211\u5011\u63a2\u8a0e\u6d89\u53ca\u4e09\u500b\u95dc\u9375\u53c3\u8207\u8005\u7684\u300c\u4e0b\u8a02\u55ae\u300d\u60c5\u5883\uff1a\u9867\u5ba2\u3001\u8a02\u55ae\u548c\u5eab\u5b58\u3002\u5373\u4f7f\u6c92\u6709\u6b63\u5f0f\u7684\u7b26\u865f\uff0c\u60a8\u4e5f\u80fd\u76f4\u89ba\u5730\u7406\u89e3\u6b64\u4e92\u52d5\u7684\u767c\u5c55\u8108\u7d61\uff1a<\/p>\n<p><strong>\u6b65\u9a5f 1 \u548c 2\uff1a\u9867\u5ba2\u5efa\u7acb\u8a02\u55ae<\/strong><\/p>\n<ul>\n<li>\u5e8f\u5217\u5f9e\u9867\u5ba2\u900f\u904e\u5efa\u7acb\u65b0\u7684\u8a02\u55ae\u4f86\u555f\u52d5\u6d41\u7a0b\u958b\u59cb\u3002\u9019\u88ab\u6a19\u793a\u70ba\u8d77\u59cb\u9ede\u3002<\/li>\n<\/ul>\n<p><strong>\u6b65\u9a5f 3\uff1a\u9867\u5ba2\u5c07\u5546\u54c1\u52a0\u5165\u8a02\u55ae<\/strong><\/p>\n<ul>\n<li>\u5728\u8a02\u55ae\u5efa\u7acb\u5f8c\uff0c\u9867\u5ba2\u63a5\u8457\u5c07\u5546\u54c1\u52a0\u5165\u65b0\u5efa\u7acb\u7684\u8a02\u55ae\u4e2d\uff0c\u53cd\u6620\u51fa\u9867\u5ba2\u7684\u5546\u54c1\u9078\u64c7\u3002<\/li>\n<\/ul>\n<p><strong>\u6b65\u9a5f 4 \u548c 5\uff1a\u6aa2\u67e5\u5eab\u5b58\u53ef\u7528\u6027<\/strong><\/p>\n<ul>\n<li>\u8a02\u55ae\u4e2d\u7684\u6bcf\u4e00\u9805\u5546\u54c1\u96a8\u5f8c\u90fd\u6703\u7d93\u904e\u9a57\u8b49\u6d41\u7a0b\u3002\u6b65\u9a5f 4 \u548c 5 \u4ee3\u8868\u5c0d\u5eab\u5b58\u4e2d\u5546\u54c1\u53ef\u7528\u6027\u7684\u8a55\u4f30\u3002<\/li>\n<\/ul>\n<p><strong>\u6b65\u9a5f 6\u30017\u30018\uff1a\u5c07\u53ef\u7528\u5546\u54c1\u52a0\u5165\u8a02\u55ae<\/strong><\/p>\n<ul>\n<li>\u6839\u64da\u6b65\u9a5f 4 \u548c 5 \u5224\u5b9a\u70ba\u53ef\u7528\u7684\u5546\u54c1\uff0c\u96a8\u5f8c\u88ab\u52a0\u5165\u9867\u5ba2\u7684\u8a02\u55ae\u4e2d\u3002\u9019\u8868\u793a\u5546\u54c1\u6210\u529f\u88ab\u7d0d\u5165\u3002<\/li>\n<\/ul>\n<p><strong>\u6b65\u9a5f 9\uff1a\u8fd4\u56de<\/strong><\/p>\n<ul>\n<li>\u5728\u6b64\u6642\uff0c\u6839\u64da\u7cfb\u7d71\u7684\u908f\u8f2f\u8207\u9700\u6c42\uff0c\u53ef\u80fd\u6703\u8fd4\u56de\u5230\u5148\u524d\u72c0\u614b\uff0c\u6216\u7e7c\u7e8c\u9032\u884c\u4e92\u52d5\u3002<\/li>\n<\/ul>\n<p><strong>\u6b65\u9a5f 10 \u548c 11\uff1a\u5132\u5b58\u4e26\u92b7\u6bc0\u8a02\u55ae<\/strong><\/p>\n<ul>\n<li>\u5728\u9019\u9805\u4e92\u52d5\u7684\u6700\u5f8c\u968e\u6bb5\uff0c\u7cfb\u7d71\u57f7\u884c\u5169\u500b\u95dc\u9375\u52d5\u4f5c\uff1a\u5132\u5b58\u8a02\u55ae\uff08\u53ef\u80fd\u662f\u70ba\u4e86\u8a18\u9304\u4fdd\u5b58\uff09\uff0c\u7136\u5f8c\u92b7\u6bc0\u8a02\u55ae\uff0c\u53ef\u80fd\u662f\u5728\u8655\u7406\u4e26\u5b8c\u6210\u5f8c\u9032\u884c\u3002<\/li>\n<\/ul>\n<p>\u9019\u500b\u300c\u4e0b\u8a02\u55ae\u300d\u5e8f\u5217\u5716\u4ee5\u8996\u89ba\u65b9\u5f0f\u6558\u8ff0\u4e86\u9867\u5ba2\u3001\u8a02\u55ae\u8207\u5eab\u5b58\u4e4b\u9593\u4e8b\u4ef6\u8207\u4e92\u52d5\u7684\u6d41\u7a0b\u3002\u5b83\u5c55\u793a\u4e86\u5e8f\u5217\u5716\u5982\u4f55\u4f5c\u70ba\u5f37\u5927\u7684\u5de5\u5177\uff0c\u4ee5\u6e05\u6670\u4e14\u76f4\u89ba\u7684\u65b9\u5f0f\u6355\u6349\u73fe\u5be6\u4e16\u754c\u6d41\u7a0b\u7684\u52d5\u614b\u3002<\/p>\n<p><img alt=\"Sequence Diagram example\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/08-sequence-diagram-example.png\"\/><\/p>\n<p>\u00a0<\/p>\n<p id=\"RlSGEmy\"><strong>\u5e8f\u5217\u7247\u6bb5\uff1a\u5728 UML \u5e8f\u5217\u5716\u4e2d\u5448\u73fe\u8907\u96dc\u6027<\/strong><\/p>\n<div class=\"flex-1 overflow-hidden\">\n<div class=\"react-scroll-to-bottom--css-blikc-79elbk h-full dark:bg-gray-800\">\n<div class=\"react-scroll-to-bottom--css-blikc-1n7m0yu\">\n<div class=\"flex flex-col text-sm dark:bg-gray-800\">\n<div class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-25\">\n<div class=\"p-4 justify-center text-base md:gap-6 md:py-6 m-auto\">\n<div class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\">\n<div class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\">\n<div class=\"flex flex-grow flex-col gap-3 max-w-full\">\n<div class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\">\n<div class=\"markdown prose w-full break-words dark:prose-invert light\">\n<p>\u5728 UML \u5e8f\u5217\u5716\u4e2d\uff0c\u7d44\u5408\u7247\u6bb5\u7684\u6982\u5ff5\u662f\u4e00\u7a2e\u5f37\u5927\u7684\u6a5f\u5236\uff0c\u53ef\u7528\u65bc\u5448\u73fe\u6d89\u53ca\u8ff4\u5708\u3001\u5206\u652f\u8207\u66ff\u4ee3\u8def\u5f91\u7684\u8907\u96dc\u60c5\u5883\u3002\u7d44\u5408\u7247\u6bb5\u672c\u8cea\u4e0a\u662f\u4e00\u500b\u5bb9\u5668\uff0c\u5305\u542b\u4e00\u500b\u6216\u591a\u500b\u4e92\u52d5\u64cd\u4f5c\u6578\u3002\u9019\u4e9b\u4e92\u52d5\u64cd\u4f5c\u6578\u5247\u9032\u4e00\u6b65\u5c01\u88dd\u5404\u7a2e\u8a0a\u606f\u3001\u4e92\u52d5\u4f7f\u7528\uff0c\u751a\u81f3\u5176\u4ed6\u7d44\u5408\u7247\u6bb5\u3002<\/p>\n<p><strong>\u5e8f\u5217\u7247\u6bb5\u7684\u5448\u73fe\u65b9\u5f0f<\/strong><\/p>\n<p>\u5728\u5e8f\u5217\u5716\u4e2d\uff0c\u5e8f\u5217\u7247\u6bb5\u4ee5\u4e00\u500b\u7a31\u70ba\u300c\u7d44\u5408\u7247\u6bb5\u300d\u7684\u65b9\u6846\u4f86\u8996\u89ba\u5316\u5448\u73fe\u3002\u9019\u500b\u65b9\u6846\u5305\u8986\u5e8f\u5217\u5716\u4e2d\u7279\u5b9a\u7684\u4e92\u52d5\u90e8\u5206\uff0c\u5f9e\u800c\u70ba\u5c01\u88dd\u7684\u4e92\u52d5\u63d0\u4f9b\u6e05\u6670\u7684\u908a\u754c\u3002<\/p>\n<p><strong>\u7247\u6bb5\u904b\u7b97\u5b50\uff1a\u5b9a\u7fa9\u4e92\u52d5\u7684\u6027\u8cea<\/strong><\/p>\n<p>\u7d44\u5408\u7247\u6bb5\u7684\u6838\u5fc3\u662f\u4f4d\u65bc\u7247\u6bb5\u5de6\u4e0a\u89d2\u7684\u7247\u6bb5\u904b\u7b97\u5b50\u3002\u6b64\u904b\u7b97\u5b50\u4f5c\u70ba\u95dc\u9375\u6307\u6a19\uff0c\u7528\u4ee5\u6307\u5b9a\u7247\u6bb5\u7684\u985e\u578b\u6216\u6027\u8cea\u3002\u60a8\u53ef\u4f7f\u7528\u7684\u5404\u7a2e\u7247\u6bb5\u985e\u578b\u5305\u62ec\uff1a<\/p>\n<ol>\n<li><strong>ref:<\/strong> \u6307\u53e6\u4e00\u5f35\u5716\u8868\u4e0a\u5b9a\u7fa9\u7684\u4e92\u52d5\u3002\u5b83\u672c\u8cea\u4e0a\u5f15\u7528\u4e86\u5916\u90e8\u4e92\u52d5\uff0c\u7c21\u5316\u4e86\u5e8f\u5217\u5716\u4e2d\u8907\u96dc\u4e92\u52d5\u7684\u8868\u793a\u3002<\/li>\n<li><strong>\u65b7\u8a00\uff1a<\/strong> \u8868\u793a\u5fc5\u9808\u5728\u5c01\u9589\u4e92\u52d5\u4e2d\u6eff\u8db3\u7684\u65b7\u8a00\u6216\u689d\u4ef6\u3002\u5b83\u78ba\u4fdd\u5728\u4e8b\u4ef6\u5e8f\u5217\u671f\u9593\u6eff\u8db3\u67d0\u4e9b\u689d\u4ef6\u3002<\/li>\n<li><strong>\u8ff4\u5708\uff1a<\/strong> \u8868\u793a\u8ff4\u5708\uff0c\u6697\u793a\u5c01\u9589\u7684\u4e92\u52d5\u61c9\u88ab\u8fed\u4ee3\u57f7\u884c\u6307\u5b9a\u6b21\u6578\u3002\u5b83\u9ad4\u73fe\u4e86\u5e8f\u5217\u4e2d\u7684\u91cd\u8907\u884c\u70ba\u3002<\/li>\n<li><strong>\u8df3\u51fa\uff1a<\/strong> \u8868\u793a\u5e8f\u5217\u4e2d\u7684\u4e2d\u65b7\uff0c\u901a\u5e38\u7528\u65bc\u63d0\u524d\u9000\u51fa\u8ff4\u5708\u6216\u7d42\u6b62\u91cd\u8907\u904e\u7a0b\u3002<\/li>\n<li><strong>\u66ff\u4ee3\uff1a<\/strong> \u8868\u793a\u66ff\u4ee3\u8def\u5f91\u6216\u689d\u4ef6\u5206\u652f\u3002\u5b83\u5141\u8a31\u60a8\u6839\u64da\u7279\u5b9a\u689d\u4ef6\u6216\u6c7a\u7b56\u4f86\u63cf\u8ff0\u591a\u7a2e\u60c5\u5883\u3002<\/li>\n<li><strong>\u53ef\u9078\uff1a<\/strong> \u8868\u793a\u300c\u53ef\u9078\u300d\uff0c\u6697\u793a\u7247\u6bb5\u5167\u7684\u4e92\u52d5\u53ef\u80fd\u767c\u751f\u4e5f\u53ef\u80fd\u4e0d\u767c\u751f\uff0c\u53d6\u6c7a\u65bc\u67d0\u4e9b\u689d\u4ef6\u3002<\/li>\n<li><strong>\u5426\u5b9a\uff1a<\/strong> \u8868\u793a\u8ca0\u9762\u689d\u4ef6\u6216\u7121\u6548\u7684\u4e92\u52d5\u60c5\u5883\u3002\u5b83\u7a81\u986f\u4e86\u67d0\u4e9b\u4e92\u52d5\u4e0d\u61c9\u767c\u751f\u7684\u60c5\u6cc1\u3002<\/li>\n<li><strong>\u5e8f\u5217\u5716\uff1a<\/strong> \u8868\u793a\u5e8f\u5217\u5716\u4e2d\u7684\u5e8f\u5217\u5716\uff0c\u4f7f\u8655\u7406\u8907\u96dc\u4e92\u52d5\u6642\u80fd\u9054\u5230\u66f4\u9ad8\u5c64\u6b21\u7684\u62bd\u8c61\u3002<\/li>\n<\/ol>\n<p>\u9019\u4e9b\u7247\u6bb5\u904b\u7b97\u7b26\u4f7f\u60a8\u80fd\u5920\u6e96\u78ba\u5730\u5448\u73fe UML \u5e8f\u5217\u5716\u4e2d\u8907\u96dc\u7684\u4e8b\u4ef6\u5e8f\u5217\u3001\u6c7a\u7b56\u9ede\u548c\u8ff4\u5708\u3002\u5b83\u5011\u5c0d\u65bc\u4ee5\u7cbe\u78ba\u6027\u548c\u6e05\u6670\u5ea6\u5efa\u6a21\u73fe\u5be6\u4e16\u754c\u6d41\u7a0b\u548c\u7cfb\u7d71\u884c\u70ba\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<\/div>\n<div class=\"flex-1 overflow-hidden\">\n<div class=\"react-scroll-to-bottom--css-blikc-79elbk h-full dark:bg-gray-800\">\n<div class=\"react-scroll-to-bottom--css-blikc-1n7m0yu\">\n<div class=\"flex flex-col text-sm dark:bg-gray-800\">\n<div class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-27\">\n<div class=\"p-4 justify-center text-base md:gap-6 md:py-6 m-auto\">\n<div class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\">\n<div class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\">\n<div class=\"flex flex-grow flex-col gap-3 max-w-full\">\n<div class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\">\n<div class=\"markdown prose w-full break-words dark:prose-invert light\">\n<p><strong>\u7bc4\u4f8b\uff1a\u4e0b\u8a02\u55ae\u60c5\u5883 \u2013 \u5c55\u793a\u8907\u96dc\u4e92\u52d5<\/strong><\/p>\n<p>\u5728\u6b64\u5e8f\u5217\u5716\u7684\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5c07\u6df1\u5165\u63a2\u8a0e\u6210\u54e1\u7dda\u4e0a\u4e0b\u8a02\u55ae\u7684\u904e\u7a0b\u3002\u8a72\u60c5\u5883\u5305\u542b\u591a\u7a2e\u4e92\u52d5\u8207\u689d\u4ef6\uff0c\u5305\u62ec\u914d\u9001\u65b9\u5f0f\u7684\u9078\u64c7\u4ee5\u53ca\u53ef\u9078\u7684\u78ba\u8a8d\u901a\u77e5\u3002\u900f\u904e\u6b64\u5e8f\u5217\u5716\uff0c\u6211\u5011\u65e8\u5728\u6e05\u6670\u5730\u5448\u73fe\u5176\u4e2d\u7684\u8907\u96dc\u6027\uff1a<\/p>\n<p><strong>1. \u521d\u59cb\u5316\uff1a<\/strong><\/p>\n<ul>\n<li>\u5e8f\u5217\u5f9e\u6210\u54e1\u555f\u52d5\u7dda\u4e0a\u8a02\u55ae\u6d41\u7a0b\u958b\u59cb\u3002<\/li>\n<\/ul>\n<p><strong>2. \u5efa\u7acb\u8a02\u55ae\uff1a<\/strong><\/p>\n<ul>\n<li>\u6210\u54e1\u5728\u7cfb\u7d71\u4e2d\u7e7c\u7e8c\u5efa\u7acb\u8a02\u55ae\u3002<\/li>\n<\/ul>\n<p><strong>3. \u9078\u64c7\u914d\u9001\u65b9\u5f0f\uff1a<\/strong><\/p>\n<ul>\n<li>\u7576\u6210\u54e1\u9078\u64c7\u504f\u597d\u7684\u914d\u9001\u65b9\u5f0f\u6642\uff0c\u6703\u51fa\u73fe\u4e00\u500b\u6c7a\u7b56\u9ede\u3002\u6b64\u6c7a\u7b56\u53d6\u6c7a\u65bc\u6210\u54e1\u7684\u72c0\u614b\uff0c\u53ef\u80fd\u662f VIP \u6216\u4e00\u822c\u6703\u54e1\u3002<\/li>\n<\/ul>\n<p><strong>4. VIP \u6210\u54e1\u8def\u5f91\uff1a<\/strong><\/p>\n<ul>\n<li>\u82e5\u6210\u54e1\u88ab\u6b78\u985e\u70ba VIP\uff0c\u7cfb\u7d71\u6703\u5c07\u8a02\u55ae\u6307\u793a\u70ba\u5feb\u905e\u914d\u9001\uff0c\u5982\u300c\u5feb\u905e\u300d\u8a0a\u606f\u6240\u793a\u3002<\/li>\n<\/ul>\n<p><strong>5. \u4e00\u822c\u6210\u54e1\u8def\u5f91\uff1a<\/strong><\/p>\n<ul>\n<li>\u76f8\u53cd\u5730\uff0c\u5c0d\u65bc\u4e00\u822c\u6210\u54e1\uff0c\u7cfb\u7d71\u9078\u64c7\u666e\u901a\u90f5\u4ef6\u914d\u9001\uff0c\u5982\u300c\u666e\u901a\u90f5\u4ef6\u300d\u8a0a\u606f\u6240\u793a\u3002<\/li>\n<\/ul>\n<p><strong>6. \u53ef\u9078\u901a\u77e5\u6aa2\u67e5\uff1a<\/strong><\/p>\n<ul>\n<li>\u5e8f\u5217\u96a8\u5f8c\u6aa2\u67e5\u6210\u54e1\u662f\u5426\u9078\u64c7\u4e86\u78ba\u8a8d\u901a\u77e5\u3002\u9019\u4ee3\u8868\u4e86\u4e00\u500b\u6839\u64da\u6210\u54e1\u5728\u8a02\u55ae\u904e\u7a0b\u4e2d\u9078\u64c7\u800c\u6c7a\u5b9a\u7684\u53ef\u9078\u529f\u80fd\u3002<\/li>\n<\/ul>\n<p><strong>7. \u767c\u9001\u901a\u77e5\uff1a<\/strong><\/p>\n<ul>\n<li>\u5982\u679c\u6210\u54e1\u78ba\u5be6\u9078\u64c7\u4e86\u901a\u77e5\uff0c\u7cfb\u7d71\u5c07\u7e7c\u7e8c\u5411\u6210\u54e1\u767c\u9001\u78ba\u8a8d\u901a\u77e5\u3002<\/li>\n<\/ul>\n<p><strong>8. \u8a02\u55ae\u5b8c\u6210\uff1a<\/strong><\/p>\n<ul>\n<li>\u6b64\u6d41\u7a0b\u6700\u7d42\u4ee5\u8a02\u55ae\u6d41\u7a0b\u7684\u6210\u529f\u5b8c\u6210\u70ba\u7d50\u5c3e\uff0c\u8868\u793a\u6210\u54e1\u7684\u8acb\u6c42\u5df2\u8655\u7406\u5b8c\u7562\uff0c\u4e26\u5c07\u6839\u64da\u5176\u72c0\u614b\u548c\u504f\u597d\u9032\u884c\u914d\u9001\u3002<\/li>\n<\/ul>\n<p>\u900f\u904e\u6b64\u9806\u5e8f\u5716\uff0c\u300c\u4e0b\u8a02\u55ae\u300d\u60c5\u5883\u4e2d\u6d89\u53ca\u7684\u8907\u96dc\u4e92\u52d5\u5f97\u4ee5\u6709\u6548\u5448\u73fe\u3002\u5b83\u7a81\u986f\u4e86\u6c7a\u7b56\u9ede\u3001\u57fa\u65bc\u6210\u54e1\u72c0\u614b\u7684\u689d\u4ef6\u6027\uff0c\u4ee5\u53ca\u901a\u77e5\u7684\u53ef\u9078\u6027\uff0c\u6709\u52a9\u65bc\u5168\u9762\u7406\u89e3\u7dda\u4e0a\u8a02\u8cfc\u6d41\u7a0b\u3002<\/p>\n<p><img alt=\"Sequence Diagram example\" decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/1_09-sequence-diagram-example.png\"\/><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>\u7d50\u8ad6<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/Sequence_diagram\">\u9806\u5e8f\u5716<\/a>\u9806\u5e8f\u5716\u662f\u8edf\u9ad4\u958b\u767c\u904e\u7a0b\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u5718\u968a\u8996\u89ba\u5316\u4e26\u8a18\u9304\u7cfb\u7d71\u5167\u8907\u96dc\u7684\u4e92\u52d5\u3002\u900f\u904e\u9075\u5faa\u6700\u4f73\u5be6\u8e10\u4e26\u5efa\u7acb\u6e05\u6670\u3001\u7c21\u6f54\u7684\u5716\u8868\uff0c\u8edf\u9ad4\u5c08\u696d\u4eba\u54e1\u53ef\u4ee5\u63d0\u5347\u6e9d\u901a\u6548\u7387\uff0c\u6539\u5584\u7cfb\u7d71\u8a2d\u8a08\uff0c\u4e26\u7c21\u5316\u958b\u767c\u6d41\u7a0b\u3002\u900f\u904e\u7cbe\u5fc3\u69cb\u5efa\u7684\u9806\u5e8f\u5716\uff0c\u5229\u76ca\u76f8\u95dc\u8005\u53ef\u4ee5\u66f4\u6df1\u5165\u7406\u89e3\u8edf\u9ad4\u7cfb\u7d71\u7684\u884c\u70ba\uff0c\u4e26\u78ba\u4fdd\u5404\u65b9\u5728\u7cfb\u7d71\u4e92\u52d5\u65b9\u9762\u9054\u6210\u4e00\u81f4\u3002<\/p>\n<h2>\u53c3\u8003\u6587\u737b<\/h2>\n<ol>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/learning\/handbooks\/software-design-handbook\/sequence-diagram.jsp\">\u9806\u5e8f\u5716<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-sequence-diagram\/\">\u4ec0\u9ebc\u662f\u9806\u5e8f\u5716\uff1f<\/a><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u5f15\u8a00 \u5728\u8edf\u9ad4\u958b\u767c\u9818\u57df\uff0c\u6709\u6548\u7684\u6e9d\u901a\u8207\u5408\u4f5c\u81f3\u95dc\u91cd\u8981\u3002\u958b\u767c\u4eba\u54e1\u3001\u8a2d\u8a08\u5e2b\u548c\u5229\u76ca\u76f8\u95dc\u8005\u5fc5\u9808\u5354\u540c\u5408\u4f5c\uff0c\u4ee5\u5efa\u7acb\u7a69\u5065\u4e14\u9ad8\u6548\u7684\u8edf\u9ad4\u7cfb\u7d71\u3002\u7528\u65bc\u8996\u89ba\u5316\u548c\u8a18\u9304\u9019\u4e9b\u4e92\u52d5\u7684\u6700\u5f37\u5927\u5de5\u5177\u4e4b\u4e00\u5c31\u662f\u5e8f\u5217\u5716\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u5c07\u6df1\u5165\u63a2\u8a0e\u5e8f\u5217\u5716\u7684\u4e16\u754c\uff0c\u63a2\u8a0e\u5176\u76ee\u7684\u3001\u7d44\u6210\u90e8\u5206\u4ee5\u53ca\u5275\u5efa\u5b83\u5011\u7684\u6700\u4f73\u5be6\u8e10\u3002 \u4ec0\u9ebc\u662f\u5e8f\u5217\u5716\uff1f 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