{"id":11225,"date":"2026-03-31T16:07:39","date_gmt":"2026-03-31T08:07:39","guid":{"rendered":"https:\/\/www.archimetric.com\/cn\/everything-you-need-to-know-about-sequence-diagrams-a-comprehensive-guide\/"},"modified":"2026-03-31T16:07:39","modified_gmt":"2026-03-31T08:07:39","slug":"everything-you-need-to-know-about-sequence-diagrams-a-comprehensive-guide","status":"publish","type":"post","link":"https:\/\/www.archimetric.com\/cn\/everything-you-need-to-know-about-sequence-diagrams-a-comprehensive-guide\/","title":{"rendered":"\u5173\u4e8e\u5e8f\u5217\u56fe\u4f60\u9700\u8981\u77e5\u9053\u7684\u4e00\u5207\uff1a\u5168\u9762\u6307\u5357"},"content":{"rendered":"<h2>\u7b80\u4ecb<\/h2>\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/Unified_Modeling_Language\">UML<\/a>\u5e8f\u5217\u56fe\u662f\u4ea4\u4e92\u56fe\uff0c\u8be6\u7ec6\u63cf\u8ff0\u64cd\u4f5c\u7684\u6267\u884c\u65b9\u5f0f\u3002\u5b83\u4eec\u5728\u534f\u4f5c\u80cc\u666f\u4e0b\u6355\u6349\u5bf9\u8c61\u4e4b\u95f4\u7684\u4ea4\u4e92\u3002\u5e8f\u5217\u56fe\u4ee5\u65f6\u95f4\u4e3a\u7126\u70b9\uff0c\u901a\u8fc7\u4f7f\u7528\u56fe\u8868\u7684\u5782\u76f4\u8f74\u8868\u793a\u65f6\u95f4\uff0c\u76f4\u89c2\u5730\u5c55\u793a\u4ea4\u4e92\u7684\u987a\u5e8f\u3001\u53d1\u9001\u7684\u6d88\u606f\u53ca\u5176\u65f6\u95f4\u3002<\/p>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/sequence-diagram-in-uml-diagram-hierarchy.png\"\/><\/p>\n<h2>\u4ec0\u4e48\u662f\u5e8f\u5217\u56fe\uff1f<\/h2>\n<p>\u5e8f\u5217\u56fe\uff0c\u4e5f\u79f0\u4e3a\u987a\u5e8f\u56fe\uff0c\u662f\u4e00\u79cdUML\u4ea4\u4e92\u56fe\u3002\u5b83\u901a\u8fc7\u63cf\u8ff0\u6d88\u606f\u5728\u5bf9\u8c61\u4e4b\u95f4\u53d1\u9001\u7684\u65f6\u95f4\u987a\u5e8f\uff0c\u5c55\u793a\u591a\u4e2a\u5bf9\u8c61\u4e4b\u95f4\u7684\u52a8\u6001\u534f\u4f5c\u3002<\/p>\n<p id=\"HDiEtBc\"><img alt=\"\" class=\"alignnone size-full wp-image-11666\" decoding=\"async\" height=\"469\" loading=\"lazy\" sizes=\"auto, (max-width: 844px) 100vw, 844px\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/img_69cb80b693f4a.png\" srcset=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/img_69cb80b693f4a.png 844w, https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/img_69cb80b693f4a-300x167.png 300w, https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/img_69cb80b693f4a-768x427.png 768w\" width=\"844\"\/><\/p>\n<p>\u5728UML\u4e2d\uff0c\u5e8f\u5217\u56fe\u4e2d\u7684\u5bf9\u8c61\u4ee5\u4e00\u4e2a\u5305\u542b\u5bf9\u8c61\u540d\u79f0\uff08\u4e0b\u5212\u7ebf\uff09\u7684\u77e9\u5f62\u8868\u793a\u3002\u5bf9\u8c61\u7684\u547d\u540d\u65b9\u5f0f\u6709\u4e09\u79cd\uff1a<\/p>\n<ul>\n<li>\n<p>\u5bf9\u8c61\u540d\u79f0<\/p>\n<\/li>\n<li>\n<p>\u5bf9\u8c61\u540d\u79f0\u53ca\u5176\u7c7b<\/p>\n<\/li>\n<li>\n<p>\u4ec5\u7c7b\u540d\u79f0\uff08\u533f\u540d\u5bf9\u8c61\uff09<\/p>\n<\/li>\n<\/ul>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/What-is-Sequence-Diagram.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/92698b4a-e5b4-488d-9e83-b8e517c366ea.xml&amp;name=Hotel%20Reservation\">\u7f16\u8f91\u6b64\u5e8f\u5217\u56fe<\/a><\/p>\n<h3>\u5e8f\u5217\u56fe\u4e2d\u7684\u5bf9\u8c61<\/h3>\n<ol>\n<li>\n<p><strong>\u5c55\u793a\u5bf9\u8c61\u4e4b\u95f4\u4ea4\u4e92\u7684\u987a\u5e8f<\/strong>: \u5c06\u4ea4\u4e92\u884c\u4e3a\u5efa\u6a21\u4e3a\u6d88\u606f\u4f20\u9012\uff0c\u5e76\u901a\u8fc7\u63cf\u8ff0\u6d88\u606f\u5728\u5bf9\u8c61\u4e4b\u95f4\u53d1\u9001\u548c\u63a5\u6536\u7684\u65b9\u5f0f\uff0c\u52a8\u6001\u5c55\u793a\u5bf9\u8c61\u4e4b\u95f4\u7684\u4ea4\u4e92\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u65f6\u95f4\u5f3a\u8c03<\/strong>: \u4e0e\u5176\u4ed6UML\u56fe\u76f8\u6bd4\uff0c\u5e8f\u5217\u56fe\u66f4\u5f3a\u8c03\u4ea4\u4e92\u884c\u4e3a\u7684\u65f6\u95f4\u987a\u5e8f\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5e76\u53d1\u53ef\u89c6\u5316<\/strong>: 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data-backticks=\"1\">:\u8bfe\u7a0b<\/code><\/p>\n<\/li>\n<li>\n<p><strong>\u4ec5\u547d\u540d\u5bf9\u8c61<\/strong>: \u4ec5\u663e\u793a\u5bf9\u8c61\u540d\u79f0\uff0c\u800c\u4e0d\u663e\u793a\u7c7b\u540d\u79f0\uff0c\u4f8b\u5982\uff1a<code data-backticks=\"1\">\u8bb2\u5e08<\/code><\/p>\n<\/li>\n<\/ul>\n<p>\u4e09\u79cd\u547d\u540d\u65b9\u6cd5\u5747\u53ef\u4f7f\u7528\uff1b\u8bf7\u9009\u62e9\u6700\u4fbf\u4e8e\u9605\u8bfb\u56fe\u8868\u7684\u4eba\u7406\u89e3\u7684\u4e00\u79cd\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5bf9\u8c61\u987a\u5e8f<\/strong>:<\/p>\n<ul>\n<li>\n<p>\u5bf9\u8c61\u7684\u5de6\u53f3\u987a\u5e8f\u5e76\u4e0d\u91cd\u8981<\/p>\n<\/li>\n<li>\n<p>\u5c06\u9891\u7e41\u4ea4\u4e92\u7684\u5bf9\u8c61\u5c3d\u53ef\u80fd\u653e\u5f97\u9760\u8fd1<\/p>\n<\/li>\n<li>\n<p>\u5c06\u542f\u52a8\u6574\u4e2a\u4ea4\u4e92\u6d3b\u52a8\u7684\u5bf9\u8c61\u653e\u7f6e\u5728\u6700\u5de6\u4fa7<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2>\u751f\u547d\u7ebf<\/h2>\n<p>\u4ece\u987a\u5e8f\u56fe\u4e2d\u7684\u5bf9\u8c61\u56fe\u6807\u5411\u4e0b\u5ef6\u4f38\u7684\u865a\u7ebf\uff0c\u8868\u793a\u8be5\u5bf9\u8c61\u5b58\u5728\u7684\u65f6\u95f4\u957f\u5ea6\u3002<\/p>\n<h3>\u63a7\u5236\u7126\u70b9\uff08\u6fc0\u6d3b\uff09<\/h3>\n<p>\u4e5f\u79f0\u4e3a\u6fc0\u6d3b\u671f\uff0c\u8fd9\u662f\u8868\u793a\u5bf9\u8c61\u6267\u884c\u76f8\u5e94\u64cd\u4f5c\u7684\u65f6\u95f4\u6bb5\u7684\u7b26\u53f7\u3002\u53ef\u4ee5\u5c06\u5176\u7406\u89e3\u4e3aC\u8bed\u8a00\u8bed\u4e49\u4e2d\u7684\u6210\u5bf9\u62ec\u53f7<code data-backticks=\"1\">{ }<\/code>\uff1b\u7528\u4e00\u4e2a\u5c0f\u77e9\u5f62\u8868\u793a\u3002\u5b83\u8868\u793a\u5143\u7d20\u6267\u884c\u64cd\u4f5c\u7684\u671f\u95f4\u3002\u77e9\u5f62\u7684\u9876\u90e8\u4e0e\u64cd\u4f5c\u5f00\u59cb\u65f6\u95f4\u5bf9\u9f50\uff0c\u5e95\u90e8\u4e0e\u64cd\u4f5c\u5b8c\u6210\u65f6\u95f4\u5bf9\u9f50\u3002<\/p>\n<h3>\u6d88\u606f<\/h3>\n<p>\u6d88\u606f\u901a\u5e38\u5206\u4e3a\u4e09\u79cd\u7c7b\u578b\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u540c\u6b65\u6d88\u606f<\/strong>: \u6d88\u606f\u7684\u53d1\u9001\u8005\u5c06\u63a7\u5236\u6743\u4f20\u9012\u7ed9\u63a5\u6536\u8005\uff0c\u7136\u540e\u505c\u6b62\u6d3b\u52a8\u5e76\u7b49\u5f85\u63a5\u6536\u8005\u653e\u5f03\u6216\u8fd4\u56de\u63a7\u5236\u6743\uff0c\u7528\u4e8e\u8868\u793a\u540c\u6b65\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5f02\u6b65\u6d88\u606f<\/strong>: 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\u9500\u6bc1\u5176\u63a5\u6536\u8005\u3002\u8fd8\u6709\u5176\u4ed6\u65b9\u5f0f\u53ef\u4ee5\u8868\u793a\u76ee\u6807\u5728\u4ea4\u4e92\u8fc7\u7a0b\u4e2d\u88ab\u9500\u6bc1\u3002\u53ea\u6709\u5f53\u76ee\u6807\u7684\u9500\u6bc1\u88ab\u8bbe\u7f6e\u4e3a\u201c\u5728\u6790\u6784\u51fd\u6570\u4e4b\u540e\u201d\u65f6\uff0c\u624d\u9700\u8981\u4f7f\u7528\u6790\u6784\u51fd\u6570\u6d88\u606f\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>\u975e\u77ac\u65f6\u6d88\u606f<\/h2>\n<p>\u6d88\u606f\u901a\u5e38\u88ab\u8ba4\u4e3a\u662f\u77ac\u65f6\u7684\uff0c\u56e0\u6b64\u6d88\u606f\u5230\u8fbe\u63a5\u6536\u8005\u6240\u9700\u7684\u65f6\u95f4\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8ba1\u3002\u6d88\u606f\u4ee5\u6c34\u5e73\u7bad\u5934\u7ed8\u5236\u3002\u82e5\u8981\u8868\u793a\u63a5\u6536\u8005\u5b9e\u9645\u63a5\u6536\u5230\u6d88\u606f\u9700\u8981\u4e00\u5b9a\u65f6\u95f4\uff0c\u53ef\u4f7f\u7528<strong>\u4f7f\u7528\u659c\u7bad\u5934<\/strong>.<\/p>\n<h2>\u7ec4\u5408\u7247\u6bb5<\/h2>\n<p>\u5e8f\u5217\u7247\u6bb5\u8868\u793a\u4e3a\u4e00\u4e2a\u79f0\u4e3a\u7ec4\u5408\u7247\u6bb5\u7684\u6846\uff0c\u5b83\u5305\u56f4\u4e86\u5e8f\u5217\u56fe\u4e2d\u4ea4\u4e92\u7684\u4e00\u90e8\u5206\u3002\u7247\u6bb5\u64cd\u4f5c\u7b26\uff08\u4f4d\u4e8e\u5de6\u4e0a\u89d2\uff09\u8868\u793a\u7247\u6bb5\u7684\u7c7b\u578b\u3002<\/p>\n<p>\u4ea4\u4e92\u7247\u6bb5\u5141\u8bb8\u60a8\u5c06\u5e8f\u5217\u56fe\u4e2d\u7684\u76f8\u5173\u6d88\u606f\u5206\u7ec4\u3002\u63d0\u4f9b\u4e86\u591a\u79cd\u9884\u5b9a\u4e49\u7684\u7247\u6bb5\u7c7b\u578b\uff0c\u53ef\u7528\u6765\u6307\u5b9a\u66ff\u4ee3\u7ed3\u679c\u3001\u5e76\u884c\u6d88\u606f\u6216\u5faa\u73af\u3002<\/p>\n<p>\u5e8f\u5217\u56fe\u4e2d\u7684\u7247\u6bb5\u662f\u7ed8\u5236\u5728\u56fe\u793a\u90e8\u5206\u4e0a\u7684\u77e9\u5f62\u6846\u3002\u5b83\u4eec\u8868\u793a\u5f71\u54cd\u6d88\u606f\u6d41\u7684\u6761\u4ef6\u7ed3\u6784\u3002\u5728UML\u89c4\u8303\u4e2d\uff0c\u8fd9\u4e9b\u6846\u88ab\u79f0\u4e3a\u7ec4\u5408\u7247\u6bb5\uff0c\u5bb9\u5668\u79f0\u4e3a\u4ea4\u4e92\u64cd\u4f5c\u6570\u3002\u6846\u7684\u5de6\u4e0a\u89d2\u6807\u6709\u6807\u7b7e\uff0c\u8be5\u6807\u7b7e\u5728UML\u4e2d\u79f0\u4e3a\u4ea4\u4e92\u64cd\u4f5c\u7b26\u3002<\/p>\n<h3>\u793a\u4f8b \u2013 \u4e0b\u5355\u573a\u666f<\/h3>\n<p>\u4e00\u4f4d\u5e0c\u671b\u5728\u7ebf\u4e0b\u5355\u7684\u8239\u5458\u4f1a\u5458\u3002\u6240\u8ba2\u8d2d\u7684\u7269\u54c1\u5c06\u6839\u636e\u5176\u4f1a\u5458\u72b6\u6001\uff08VIP\u4f1a\u5458\u6216\u666e\u901a\u4f1a\u5458\uff09\u901a\u8fc7\u5feb\u9012\u6216\u666e\u901a\u90ae\u4ef6\u53d1\u9001\u7ed9\u8be5\u4f1a\u5458\u3002\u5982\u679c\u4f1a\u5458\u5728\u8ba2\u5355\u4e2d\u9009\u62e9\u4e86\u901a\u77e5\u9009\u9879\uff0c\u5546\u5e97\u5c06\u5411\u8be5\u4f1a\u5458\u53d1\u9001\u786e\u8ba4\u901a\u77e5\u3002<\/p>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Selection-and-Loops-in-a-Combination.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/bb52d3d5-f881-4d3a-ab67-cad1858fa6d7.xml&amp;name=Selection%20and%20Loops%20in%20a%20Combination\">\u7f16\u8f91\u6b64\u5e8f\u5217\u56fe<\/a><\/p>\n<h3>\u53e6\u4e00\u4e2a\u793a\u4f8b\uff1a\u4e0b\u5355<\/h3>\n<p>\u5e8f\u5217\u56fe\u662f\u4e00\u79cd\u4e8c\u7ef4\u56fe\uff0c\u6a2a\u8f74\u8868\u793a\u5bf9\u8c61\uff0c\u7eb5\u8f74\u8868\u793a\u65f6\u95f4\uff0c\u6d88\u606f\u5728\u5bf9\u8c61\u4e4b\u95f4\u6c34\u5e73\u4f20\u9012\uff0c\u5e76\u6309\u65f6\u95f4\u987a\u5e8f\u5782\u76f4\u6392\u5217\u3002\u8be5\u793a\u4f8b\u5c55\u793a\u4e86\u4e00\u4e2a\u5305\u542b\u4e09\u4e2a\u53c2\u4e0e\u5bf9\u8c61\u7684\u5e8f\u5217\u56fe\uff1a\u5ba2\u6237\u3001\u8ba2\u5355\u548c\u5e93\u5b58\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u6b65\u9aa4 1 \u548c 2<\/strong>: \u5ba2\u6237\u521b\u5efa\u4e00\u4e2a\u8ba2\u5355\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6b65\u9aa4 3<\/strong>: \u5ba2\u6237\u5c06\u5546\u54c1\u6dfb\u52a0\u5230\u8ba2\u5355\u4e2d\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6b65\u9aa4 4\u30015<\/strong>: \u68c0\u67e5\u6bcf\u9879\u5546\u54c1\u5728\u5e93\u5b58\u4e2d\u7684\u53ef\u7528\u6027\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6b65\u9aa4 6\u30017\u30018<\/strong>: \u5982\u679c\u4ea7\u54c1\u6709\u5e93\u5b58\uff0c\u5219\u5c06\u5176\u6dfb\u52a0\u5230\u8ba2\u5355\u4e2d\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6b65\u9aa4 9<\/strong>: \u8fd4\u56de<\/p>\n<\/li>\n<li>\n<p><strong>\u6b65\u9aa4 10\u300111<\/strong>: \u4fdd\u5b58\u5e76\u9500\u6bc1\u8ba2\u5355<\/p>\n<\/li>\n<\/ol>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Sequence-Diagram-Place-Order.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/b33b10cc-e1b2-490a-883b-c23eed9ca6b7.xml&amp;name=Place%20Order\">\u7f16\u8f91\u6b64\u5e8f\u5217\u56fe<\/a><\/p>\n<h2>\u5e38\u7528\u7ec4\u5408\u7247\u6bb5<\/h2>\n<p>\u7247\u6bb5\u7c7b\u578b\u5305\u62ec ref\u3001assert\u3001loop\u3001break\u3001alt\u3001opt \u548c neg\u3001ref\u3001sd\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>\u64cd\u4f5c\u7b26<\/strong><\/th>\n<th><strong>\u542b\u4e49<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>alt<\/strong><\/td>\n<td><strong>\u66ff\u4ee3\u591a\u4e2a\u7247\u6bb5<\/strong>: \u53ea\u6709\u6761\u4ef6\u4e3a\u771f\u7684\u90a3\u4e2a\u7247\u6bb5\u624d\u4f1a\u6267\u884c\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u53ef\u9009<\/strong><\/td>\n<td><strong>\u53ef\u9009<\/strong>: \u4ec5\u5f53\u63d0\u4f9b\u7684\u6761\u4ef6\u4e3a\u771f\u65f6\uff0c\u8be5\u7247\u6bb5\u624d\u4f1a\u6267\u884c\u3002\u76f8\u5f53\u4e8e\u53ea\u6709\u4e00\u4e2a\u8f68\u8ff9\u7684alt\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5e76\u884c<\/strong><\/td>\n<td><strong>\u5e76\u884c<\/strong>: \u6bcf\u4e2a\u7247\u6bb5\u90fd\u4f1a\u5e76\u884c\u6267\u884c\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5faa\u73af<\/strong><\/td>\n<td><strong>\u5faa\u73af<\/strong>: \u8be5\u7247\u6bb5\u53ef\u80fd\u6267\u884c\u591a\u6b21\uff0c\u4e14\u4fdd\u62a4\u6761\u4ef6\u6307\u793a\u4e86\u8fed\u4ee3\u7684\u57fa\u7840\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4e34\u754c\u533a<\/strong><\/td>\n<td><strong>\u4e34\u754c\u533a<\/strong>: \u8be5\u7247\u6bb5\u5728\u540c\u4e00\u65f6\u95f4\u53ea\u80fd\u6709\u4e00\u4e2a\u7ebf\u7a0b\u6267\u884c\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5426\u5b9a<\/strong><\/td>\n<td><strong>\u5426\u5b9a<\/strong>: \u8be5\u7247\u6bb5\u8868\u793a\u4e00\u4e2a\u65e0\u6548\u7684\u4ea4\u4e92\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5f15\u7528<\/strong><\/td>\n<td><strong>\u5f15\u7528<\/strong>: \u6307\u5411\u5728\u53e6\u4e00\u4e2a\u56fe\u4e2d\u5b9a\u4e49\u7684\u4ea4\u4e92\u3002\u8be5\u6846\u67b6\u88ab\u7ed8\u5236\u4ee5\u8986\u76d6\u4ea4\u4e92\u6d89\u53ca\u7684\u751f\u547d\u7ebf\u3002\u60a8\u53ef\u4ee5\u5b9a\u4e49\u53c2\u6570\u548c\u8fd4\u56de\u503c\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u987a\u5e8f\u56fe<\/strong><\/td>\n<td><strong>\u987a\u5e8f\u56fe<\/strong>: \u7528\u4e8e\u5305\u56f4\u6574\u4e2a\u987a\u5e8f\u56fe\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u91cd\u8981\u8bf4\u660e\uff1a<\/strong><\/p>\n<ul>\n<li>\n<p>\u53ef\u4ee5\u7ec4\u5408\u6846\u67b6\u4ee5\u6355\u6349\u5faa\u73af\u6216\u5206\u652f\u7b49\u7ed3\u6784\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7ec4\u5408\u7247\u6bb5\u5173\u952e\u5b57<\/strong>: alt\u3001opt\u3001break\u3001par\u3001seq\u3001strict\u3001neg\u3001critical\u3001ignore\u3001consider\u3001assert \u548c loop\u3002<\/p>\n<\/li>\n<li>\n<p>\u7ea6\u675f\u901a\u5e38\u7528\u4e8e\u663e\u793a\u6d88\u606f\u4e0a\u7684\u65f6\u95f4\u7ea6\u675f\u3002\u5b83\u4eec\u53ef\u4ee5\u5e94\u7528\u4e8e\u5355\u4e2a\u6d88\u606f\u7684\u65f6\u95f4\u6216\u6d88\u606f\u4e4b\u95f4\u7684\u65f6\u95f4\u95f4\u9694\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>\u7ec4\u5408\u7247\u6bb5\u793a\u4f8b<\/h2>\n<h3>1. \u9009\u62e9\uff08Alt\uff09<\/h3>\n<p>\u4e00\u4e2a\u66ff\u4ee3\u7247\u6bb5\u63d0\u4f9b\u591a\u4e2a\u53d7\u4fdd\u62a4\u7684\u66ff\u4ee3\u7247\u6bb5\uff08\u7531\u4ea4\u4e92\u64cd\u4f5c\u6570\u5206\u9694\uff09\uff0c\u5373\u7528\u4e8e\u6307\u5b9a\u4e24\u4e2a\u6216\u591a\u4e2a\u6d88\u606f\u5e8f\u5217\u4e4b\u95f4\u7684\u4e92\u65a5\u9009\u62e9\uff0c\u76f8\u5f53\u4e8e\u7ecf\u5178\u7684 if..else\u2026<\/p>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/The-use-of-Choice-in-Sequence-Diagram.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/16a62028-6ba3-49ec-a803-7ee1b610a1c5.xml&amp;name=Sequence%20Diagram%20Example%3A%20ATM\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<h3>2. \u9009\u62e9\uff08\u53ef\u9009\uff09<\/h3>\n<p>\u5305\u542b\u4e00\u7cfb\u5217\u53ef\u80fd\u53d1\u751f\u7684\u6216\u4e0d\u53d1\u751f\u7684\u4e8b\u4ef6\uff0c\u8fd9\u610f\u5473\u7740\u53ef\u9009\u7247\u6bb5\u4ec5\u5728\u67d0\u4e9b\u4fdd\u62a4\u6761\u4ef6\u4e3a\u771f\u65f6\u624d\u6267\u884c\uff1a<\/p>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Use-of-Option-in-a-Sequence-Diagram.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/28feb8b6-2373-4886-ba54-d51b68406ebb.xml&amp;name=Sequence%20Diagram%20Example%3A%20Examination\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<h3>3. \u5faa\u73af\uff08\u5faa\u73af\uff09<\/h3>\n<p>\u5faa\u73af\u5141\u8bb8\u4e00\u4e2a\u7247\u6bb5\u91cd\u590d\u6267\u884c\uff0c\u76f4\u5230\u67d0\u4e2a\u4fdd\u62a4\u6761\u4ef6\u53d8\u4e3a\u5047\uff1a<\/p>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Use-of-Loop-in-a-Sequence-Diagram.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/71b4b136-ce44-4517-a0d7-6d14d89bb0e0.xml&amp;name=Sequence%20Diagram%3A%20Synthesizer%20and%20Score\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<h3>4. \u4e2d\u65ad<\/h3>\n<p>\u5f53\u67d0\u4e2a\u4fdd\u62a4\u6761\u4ef6\u4e3a\u771f\u65f6\uff0c\u4e2d\u65ad\u53ef\u4f7f\u5916\u90e8\u5faa\u73af\u63d0\u524d\u9000\u51fa\uff1a<\/p>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Use-of-Break-in-a-Sequence-Diagram.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/e2d7509e-b732-433e-8cdf-07f5ec42a10f.xml&amp;name=Break%20Communication%20Fragment\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<p>\u4e2d\u65ad\u6700\u5e38\u7528\u4e8e\u5efa\u6a21\u5f02\u5e38\u5904\u7406\u3002\u6b64\u987a\u5e8f\u56fe\u793a\u4f8b\u4f7f\u7528\u4e86\u4e2d\u65ad\u7ec4\u5408\u7247\u6bb5\uff0c\u56e0\u4e3a\u5b83\u5c06\u4f59\u989d &lt; \u91d1\u989d\u7684\u6761\u4ef6\u89c6\u4e3a\u5f02\u5e38\uff0c\u800c\u975e\u66ff\u4ee3\u6d41\u7a0b\u3002\u8981\u7406\u89e3\u6b64\u793a\u4f8b\uff0c\u6211\u4eec\u4ece\u987a\u5e8f\u56fe\u7684\u5de6\u4e0a\u89d2\u5f00\u59cb\uff0c\u81ea\u4e0a\u800c\u4e0b\u9605\u8bfb\u3002\u5f53\u987a\u5e8f\u5230\u8fbe\u8fd4\u56de\u503c\u201c\u4f59\u989d\u201d\u65f6\uff0c\u4f1a\u68c0\u67e5\u4f59\u989d\u662f\u5426\u5c0f\u4e8e\u91d1\u989d\u3002\u5982\u679c\u4f59\u989d\u4e0d\u5c0f\u4e8e\u91d1\u989d\uff0c\u5219\u53d1\u9001\u7684\u4e0b\u4e00\u4e2a\u6d88\u606f\u662faddDebitTransaction\u6d88\u606f\uff0c\u987a\u5e8f\u6309\u6b63\u5e38\u6d41\u7a0b\u7ee7\u7eed\u3002<\/p>\n<h3>5. \u5e76\u884c<\/h3>\n<p>\u5e76\u884c\u7247\u6bb5\u5141\u8bb8\u591a\u4e2a\u4ea4\u4e92\u5e76\u884c\u8fd0\u884c\uff1a<\/p>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Use-of-Parallel-in-a-Sequence-Diagram.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/3a8c69c5-b007-4e03-a100-cc8d71e0a994.xml&amp;name=Sequence%20Diagram%20Client%20and%20Server%20Parallel%20Call%20Example\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<h2>\u6846\u67b6<\/h2>\n<p>\u6846\u67b6\u63d0\u4f9b\u4e86\u4e00\u79cd\u5c01\u88c5\u987a\u5e8f\u56fe\u7684\u65b9\u6cd5\u3002<\/p>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Use-of-Frame-in-a-Sequence-Diagram.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/29f41692-dca8-4ad7-af5a-bb32201c2a4c.xml&amp;name=Sequence%20Diagram%3A%20ATM%20Transferal\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<h2>\u5f15\u7528\uff08\u5f15\u7528\uff09<\/h2>\n<p>\u4e00\u4e2a\u6846\u67b6\u53ef\u4ee5\u5728\u53e6\u4e00\u4e2a\u987a\u5e8f\u56fe\u4e2d\u88ab\u5f15\u7528\uff1a<\/p>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/An-example-of-Interaction-Use.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/193ba62c-e5b5-4418-a58f-5bc82e0a9f40.xml&amp;name=Sequence%20Diagram%20Interaction%20Use%20Example\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<h2>\u534f\u8bae<\/h2>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Sequence-diagram-example.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/ee2dee36-0056-4f6c-af39-ddfc67fd406d.xml&amp;name=Sequence%20Diagram%3A%20Supplier%20Selection\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<h3>\u534f\u4f5c<\/h3>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Sequence-diagram-Collaboration.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/e874dc96-54b9-4d6f-8889-5643ef2ca680.xml&amp;name=Sequence%20Diagram%3A%20Collaborations\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<h3>\u573a\u666f<\/h3>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Sequence-diagram-Scenarios.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/4ec4943a-84ee-4fbe-a6d9-c8d6832418df.xml&amp;name=Sequence%20Diagram%20Example%3A%20File%20Controller\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<h2>\u4fe1\u53f7\u4e0e\u63a5\u6536<\/h2>\n<p>\u62cd\u5356\u5e08\u5411\u4e00\u7fa4\u7126\u8651\u7684\u7ade\u6807\u8005\u5bc6\u96c6\u7684\u623f\u95f4\u5e7f\u64ad\u67d0\u7269\u54c1\u7684\u63d0\u8bae\u4ef7\u683c\u3002\u5f53\u7ade\u6807\u8005\u542c\u5230\u8be5\u63d0\u8bae\u65f6\uff0c\u4ed6\u4f1a\u51b3\u5b9a\u63a5\u53d7\u6216\u4e0d\u63a5\u53d7\u8be5\u4ef7\u683c\u3002<\/p>\n<p>\u5728\u81ea\u52a8\u62cd\u5356\u4e2d\uff0c\u62cd\u5356\u5e08\u5c06\u5982\u4f55\u5e7f\u64ad\u63d0\u8bae\uff1f\u5982\u679c\u67d0\u4e2a\u5bf9\u8c61\u63a5\u6536\u5230\u7279\u5b9a\u7c7b\u578b\u7684\u5e7f\u64ad\u4fe1\u53f7\uff0c\u5b83\u53ef\u80fd\u5177\u6709\u6307\u5b9a\u7684\u64cd\u4f5c\uff0c\u8fd9\u4e9b\u64cd\u4f5c\u5e94\u81ea\u52a8\u88ab\u8c03\u7528\u3002\u8fd9\u4e9b\u65b9\u6cd5\u79f0\u4e3a\u63a5\u6536\u3002\u4fe1\u53f7\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u7c7b\u3002\u63a5\u6536\u7684\u540d\u79f0\u901a\u5e38\u4e0e\u4fe1\u53f7\u540d\u79f0\u5339\u914d\u3002\u63a5\u6536\u5728\u5355\u72ec\u7684\u533a\u57df\u4e2d\u663e\u793a\uff1a<\/p>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Auctioneer-sequence-diagram-example.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=ClassDiagram&amp;gallery=\/repository\/649527aa-65ff-4010-a55e-19c1741d3f90.xml&amp;name=Class%20Diagram%3A%20Auctioneer%20and%20Bidder\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<p>\u5728\u987a\u5e8f\u56fe\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u4fe1\u53f7\u8868\u793a\u4e3a\u5f02\u6b65\u4fe1\u53f7\uff0c\u5c06\u63a5\u6536\u8868\u793a\u4e3a\u63a5\u6536\u8c03\u7528\uff1a<\/p>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Sequence-diagram-Recursive-message.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/b34d0a63-1bef-455d-8667-e517b7dc000f.xml&amp;name=Sequence%20Diagram%20Example%3A%20Auctioneer%20and%20Bidder\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<h3>\u5173\u952e<\/h3>\n<p><img alt=\"\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/Sequence-diagram-Critical.png\"\/><\/p>\n<p><a href=\"https:\/\/online.visual-paradigm.com\/app\/diagrams\/#diagram:proj=0&amp;type=SequenceDiagram&amp;gallery=\/repository\/9f1e012a-e8fa-4cbd-a3bb-b0afcd2aaf98.xml&amp;name=Sequence%20Diagram%3A%20Critical\">\u7f16\u8f91\u6b64\u987a\u5e8f\u56fe<\/a><\/p>\n<h2>\u5176\u4ed6\u7247\u6bb5\u7c7b\u578b<\/h2>\n<ul>\n<li>\n<p>\u4e25\u683c<\/p>\n<\/li>\n<li>\n<p>\u65ad\u8a00<\/p>\n<\/li>\n<li>\n<p>\u8003\u8651<\/p>\n<\/li>\n<li>\n<p>\u5ffd\u7565<\/p>\n<\/li>\n<li>\n<p>\u533a\u57df<\/p>\n<\/li>\n<li>\n<p>\u5426\u5b9a<\/p>\n<\/li>\n<\/ul>\n<h2>\u987a\u5e8f\u56fe\u7b26\u53f7\u6982\u8981<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u7b26\u53f7\u8bf4\u660e<\/th>\n<th>\u89c6\u89c9\u8868\u793a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u53c2\u4e0e\u8005<\/strong><\/p>\n<ul>\n<li>\u7531\u4e0e\u4e3b\u4f53\u4ea4\u4e92\u7684\u5b9e\u4f53\u626e\u6f14\u7684\u4e00\u79cd\u89d2\u8272\uff08\u4f8b\u5982\uff0c\u901a\u8fc7\u4ea4\u6362\u4fe1\u53f7\u548c\u6570\u636e\uff09<\/li>\n<li>\u4f4d\u4e8e\u4e3b\u4f53\u4e4b\u5916\uff08\u5373\uff0c\u53c2\u4e0e\u8005\u7684\u4e00\u4e2a\u5b9e\u4f8b\u4e0d\u662f\u5176\u5bf9\u5e94\u4e3b\u4f53\u5b9e\u4f8b\u7684\u4e00\u90e8\u5206\uff09\u3002<\/li>\n<li>\u8868\u793a\u7531\u4eba\u7c7b\u7528\u6237\u3001\u5916\u90e8\u786c\u4ef6\u6216\u5176\u4ed6\u4e3b\u4f53\u626e\u6f14\u7684\u89d2\u8272\u3002<\/li>\n<\/ul>\n<p>\u8bf7\u6ce8\u610f\uff1a<\/p>\n<ul>\n<li>\u53c2\u4e0e\u8005\u4e0d\u4e00\u5b9a\u4ee3\u8868\u4e00\u4e2a\u5177\u4f53\u7684\u7269\u7406\u5b9e\u4f53\uff0c\u800c\u4ec5\u4ec5\u662f\u67d0\u4e2a\u5b9e\u4f53\u7684\u7279\u5b9a\u89d2\u8272<\/li>\n<li>\u4e00\u4e2a\u4eba\u53ef\u80fd\u626e\u6f14\u591a\u4e2a\u4e0d\u540c\u7684\u53c2\u4e0e\u8005\u89d2\u8272\uff0c\u53cd\u4e4b\uff0c\u4e00\u4e2a\u7ed9\u5b9a\u7684\u53c2\u4e0e\u8005\u89d2\u8272\u4e5f\u53ef\u80fd\u7531\u591a\u4e2a\u4e0d\u540c\u7684\u4eba\u6765\u626e\u6f14\u3002<\/li>\n<\/ul>\n<\/td>\n<td><img alt=\"UML Sequence Diagram: Actor example\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/03-sequence-diagram-actor-symbol.png\"\/><\/td>\n<\/tr>\n<tr>\n<td><strong>\u751f\u547d\u7ebf<\/strong><\/p>\n<ul>\n<li>\u751f\u547d\u7ebf\u8868\u793a\u4ea4\u4e92\u4e2d\u7684\u4e00\u4e2a\u72ec\u7acb\u53c2\u4e0e\u8005\u3002<\/li>\n<\/ul>\n<\/td>\n<td><img alt=\"UML Sequence Diagram: Lifeline example\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/04-sequence-diagram-activation-symbol.png\"\/><\/td>\n<\/tr>\n<tr>\n<td><strong>\u6fc0\u6d3b<\/strong><\/p>\n<ul>\n<li>\u751f\u547d\u7ebf\u4e0a\u7684\u7ec6\u957f\u77e9\u5f62\u8868\u793a\u4e00\u4e2a\u5143\u7d20\u6267\u884c\u64cd\u4f5c\u7684\u671f\u95f4\u3002<\/li>\n<li>\u77e9\u5f62\u7684\u9876\u90e8\u548c\u5e95\u90e8\u5206\u522b\u4e0e\u64cd\u4f5c\u7684\u5f00\u59cb\u65f6\u95f4\u548c\u5b8c\u6210\u65f6\u95f4\u5bf9\u9f50<\/li>\n<\/ul>\n<\/td>\n<td><img alt=\"UML Sequence Diagram: Activation example\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/04-sequence-diagram-activation-symbol.png\"\/><\/td>\n<\/tr>\n<tr>\n<td><strong>\u8c03\u7528\u6d88\u606f<\/strong><\/p>\n<ul>\n<li>\u6d88\u606f\u5b9a\u4e49\u4e86\u4ea4\u4e92\u4e2d\u751f\u547d\u7ebf\u4e4b\u95f4\u7684\u7279\u5b9a\u901a\u4fe1\u3002<\/li>\n<li>\u8c03\u7528\u6d88\u606f\u662f\u4e00\u79cd\u8868\u793a\u76ee\u6807\u751f\u547d\u7ebf\u64cd\u4f5c\u8c03\u7528\u7684\u6d88\u606f\u3002<\/li>\n<\/ul>\n<\/td>\n<td><img alt=\"UML Sequence Diagram: Call message example\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/05-sequence-diagram-call-message-symbol.png\"\/><\/td>\n<\/tr>\n<tr>\n<td><strong>\u8fd4\u56de\u6d88\u606f<\/strong><\/p>\n<ul>\n<li>\u6d88\u606f\u5b9a\u4e49\u4e86\u4ea4\u4e92\u4e2d\u751f\u547d\u7ebf\u4e4b\u95f4\u7684\u7279\u5b9a\u901a\u4fe1\u3002<\/li>\n<li>\u8fd4\u56de\u6d88\u606f\u662f\u4e00\u79cd\u8868\u793a\u4fe1\u606f\u4f20\u56de\u5bf9\u5e94\u524d\u5e8f\u6d88\u606f\u8c03\u7528\u8005\u7684\u6d88\u606f\u3002<\/li>\n<\/ul>\n<\/td>\n<td><img alt=\"UML Sequence Diagram: Return message example\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/06-sequence-diagram-return-message-symbol.png\"\/><\/td>\n<\/tr>\n<tr>\n<td><strong>\u81ea\u6d88\u606f<\/strong><\/p>\n<ul>\n<li>\u6d88\u606f\u5b9a\u4e49\u4e86\u4ea4\u4e92\u4e2d\u751f\u547d\u7ebf\u4e4b\u95f4\u7684\u7279\u5b9a\u901a\u4fe1\u3002<\/li>\n<li>\u81ea\u6d88\u606f\u662f\u4e00\u79cd\u8868\u793a\u540c\u4e00\u751f\u547d\u7ebf\u6d88\u606f\u8c03\u7528\u7684\u6d88\u606f\u3002<\/li>\n<\/ul>\n<\/td>\n<td><img alt=\"UML Sequence Diagram: Self message example\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/07-sequence-diagram-self-message-symbol.png\"\/><\/td>\n<\/tr>\n<tr>\n<td><strong>\u9012\u5f52\u6d88\u606f<\/strong><\/p>\n<ul>\n<li>\u6d88\u606f\u5b9a\u4e49\u4e86\u4ea4\u4e92\u4e2d\u751f\u547d\u7ebf\u4e4b\u95f4\u7684\u7279\u5b9a\u901a\u4fe1\u3002<\/li>\n<li>\u9012\u5f52\u6d88\u606f\u662f\u4e00\u79cd\u8868\u793a\u540c\u4e00\u751f\u547d\u7ebf\u6d88\u606f\u8c03\u7528\u7684\u6d88\u606f\u3002\u5176\u76ee\u6807\u6307\u5411\u4ece\u6d88\u606f\u88ab\u8c03\u7528\u7684\u6fc0\u6d3b\u4e0a\u65b9\u7684\u6fc0\u6d3b\u3002<\/li>\n<\/ul>\n<\/td>\n<td><img alt=\"UML Sequence Diagram: Recursive message example\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/08-sequence-diagram-recursive-message-symbol.png\"\/><\/td>\n<\/tr>\n<tr>\n<td><strong>\u521b\u5efa\u6d88\u606f<\/strong><\/p>\n<ul>\n<li>\u6d88\u606f\u5b9a\u4e49\u4e86\u4ea4\u4e92\u4e2d\u751f\u547d\u7ebf\u4e4b\u95f4\u7684\u7279\u5b9a\u901a\u4fe1\u3002<\/li>\n<li>\u521b\u5efa\u6d88\u606f\u662f\u4e00\u79cd\u8868\u793a\uff08\u76ee\u6807\uff09\u751f\u547d\u7ebf\u5b9e\u4f8b\u5316\u7684\u6d88\u606f\u3002<\/li>\n<\/ul>\n<\/td>\n<td><img alt=\"UML Sequence Diagram: Create message example\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/09-sequence-diagram-create-message-symbol.png\"\/><\/td>\n<\/tr>\n<tr>\n<td><strong>\u9500\u6bc1\u6d88\u606f<\/strong><\/p>\n<ul>\n<li>\u6d88\u606f\u5b9a\u4e49\u4e86\u4ea4\u4e92\u4e2d\u751f\u547d\u7ebf\u4e4b\u95f4\u7684\u7279\u5b9a\u901a\u4fe1\u3002<\/li>\n<li>\u9500\u6bc1\u6d88\u606f\u662f\u4e00\u79cd\u8868\u793a\u8bf7\u6c42\u9500\u6bc1\u76ee\u6807\u751f\u547d\u7ebf\u751f\u547d\u5468\u671f\u7684\u6d88\u606f\u3002<\/li>\n<\/ul>\n<\/td>\n<td><img alt=\"UML Sequence Diagram: Destroy message example\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/10-sequence-diagram-destroy-message-symbol.png\"\/><\/td>\n<\/tr>\n<tr>\n<td><strong>\u6301\u7eed\u65f6\u95f4\u6d88\u606f<\/strong><\/p>\n<ul>\n<li>\u6d88\u606f\u5b9a\u4e49\u4e86\u4ea4\u4e92\u4e2d\u751f\u547d\u7ebf\u4e4b\u95f4\u7684\u7279\u5b9a\u901a\u4fe1\u3002<\/li>\n<li>\u6301\u7eed\u65f6\u95f4\u6d88\u606f\u663e\u793a\u6d88\u606f\u8c03\u7528\u5728\u4e24\u4e2a\u65f6\u95f4\u70b9\u4e4b\u95f4\u7684\u8ddd\u79bb\u3002<\/li>\n<\/ul>\n<\/td>\n<td><img alt=\"UML Sequence Diagram: Duration message example\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/11-sequence-diagram-duration-message-symbol.png\"\/><\/td>\n<\/tr>\n<tr>\n<td><strong>\u6ce8\u91ca<\/strong><br \/>\n\u6ce8\u91ca\uff08\u8bc4\u8bba\uff09\u53ef\u4e3a\u5143\u7d20\u9644\u52a0\u5404\u79cd\u5907\u6ce8\u3002\u6ce8\u91ca\u672c\u8eab\u4e0d\u5177\u6709\u8bed\u4e49\u610f\u4e49\uff0c\u4f46\u53ef\u80fd\u5305\u542b\u5bf9\u5efa\u6a21\u8005\u6709\u7528\u7684\u4fe1\u606f\u3002<\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr\/>\n<h2>AI\u9a71\u52a8\u7684\u5e8f\u5217\u56fe\u751f\u6210<\/h2>\n<p>Visual Paradigm \u63d0\u4f9b\u5f3a\u5927\u7684 AI \u9a71\u52a8\u652f\u6301\u7528\u4e8e UML \u5e8f\u5217\u56fe\uff0c\u4e13\u6ce8\u4e8e\u5c06\u81ea\u7136\u8bed\u8a00\u63cf\u8ff0\u8f6c\u6362\u4e3a\u8be6\u7ec6\u4e14\u67b6\u6784\u5408\u7406\u7684\u4ea4\u4e92\u6a21\u578b\u3002\u5176\u5de5\u5177\u53ef\u8ba9\u60a8\u8df3\u8fc7\u624b\u52a8\u7ed8\u5236\uff0c\u76f4\u63a5\u4ece\u57fa\u4e8e\u6587\u672c\u7684\u573a\u666f\u5feb\u901f\u751f\u6210\u4e13\u4e1a\u56fe\u8868\u3002<\/p>\n<h3>\u6838\u5fc3 AI \u5e8f\u5217\u56fe\u529f\u80fd<\/h3>\n<ul>\n<li>\n<p><strong>\u81ea\u7136\u8bed\u8a00\u751f\u6210<\/strong>: \u60a8\u53ef\u4ee5\u8f93\u5165\u4e00\u4e2a\u7b80\u5355\u7684\u63d0\u793a\uff0c\u4f8b\u5982\u201c\u7528\u6237\u767b\u5f55\u7f51\u7ad9\u201d\uff0cAI \u4f1a\u81ea\u52a8\u8bc6\u522b\u53c2\u4e0e\u8005\uff08\u751f\u547d\u7ebf\uff09\u3001\u6d88\u606f\u6d41\u548c\u6fc0\u6d3b\u5e8f\u5217\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u590d\u6742\u903b\u8f91\u81ea\u52a8\u5316<\/strong>: AI \u80fd\u591f\u6839\u636e\u60a8\u5bf9\u6761\u4ef6\u903b\u8f91\u7684\u6587\u672c\u63cf\u8ff0\uff0c\u667a\u80fd\u5904\u7406\u9ad8\u7ea7 UML \u7b26\u53f7\uff0c\u5982\u9009\u62e9\u7247\u6bb5\uff08alt\uff09\u3001\u9009\u9879\u7247\u6bb5\uff08opt\uff09\u548c\u5faa\u73af\u3002<\/p>\n<\/li>\n<li>\n<p><strong>AI \u4f18\u5316\u5de5\u5177<\/strong>: \u6b64\u4e13\u7528\u5e94\u7528\u7a0b\u5e8f\u53ef\u5c06\u7b80\u5355\u7684\u4ea4\u4e92\u4ee3\u7801\u6216\u9ad8\u5c42\u7ea7\u63d0\u793a\u8f6c\u6362\u4e3a\u8be6\u7ec6\u7684 MVC\uff08\u6a21\u578b-\u89c6\u56fe-\u63a7\u5236\u5668\uff09\u84dd\u56fe\u3002\u5b83\u80fd\u81ea\u52a8\u5c06\u573a\u666f\u5206\u89e3\u4e3a\u9002\u5f53\u7684\u67b6\u6784\u5c42\uff0c\u5982\u89c6\u56fe\u3001\u63a7\u5236\u5668\u548c\u6a21\u578b\u7ec4\u4ef6\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5bf9\u8bdd\u5f0f\u7f16\u8f91<\/strong>: \u901a\u8fc7\u00a0&#8220;<a href=\"https:\/\/chat.visual-paradigm.com\/\">Visual Paradigm AI\u804a\u5929\u673a\u5668\u4eba<\/a>\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u8bf8\u5982\u201c\u6dfb\u52a0\u91cd\u7f6e\u72b6\u6001\u201d\u6216\u201c\u5c06\u7528\u6237\u91cd\u547d\u540d\u4e3a\u5ba2\u6237\u201d\u4e4b\u7c7b\u7684\u547d\u4ee4\uff0c\u9010\u6b65\u4f18\u5316\u56fe\u8868\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u667a\u80fd\u8bbe\u8ba1\u5206\u6790<\/strong>\uff1a\u60a8\u53ef\u4ee5\u8981\u6c42AI\u5bf9\u60a8\u7684\u56fe\u8868\u8fdb\u884c\u8bc4\u4f30\uff0c\u4f8b\u5982\u8bc6\u522b\u51fa\u5e94\u6539\u4e3a\u5f02\u6b65\u4ee5\u63d0\u5347\u7cfb\u7edf\u6027\u80fd\u7684\u540c\u6b65\u8c03\u7528\u3002<\/p>\n<\/li>\n<\/ul>\n<h3>\u751f\u6001\u7cfb\u7edf\u4e0e\u96c6\u6210<\/h3>\n<ul>\n<li>\n<p><strong>\u591a\u5e73\u53f0\u8bbf\u95ee<\/strong>\uff1a\u4f7f\u7528\u00a0<a href=\"https:\/\/www.visual-paradigm.com\/features\/ai-chatbot\/\">AI\u804a\u5929\u673a\u5668\u4eba<\/a>\u00a0\u6216 Visual Paradigm Online\uff0c\u7136\u540e\u5c06\u5176\u5bfc\u5165\u5230\u00a0<a href=\"https:\/\/www.visual-paradigm.com\/features\/\">Visual Paradigm \u684c\u9762\u7248<\/a>\u00a0\u5e94\u7528\u7a0b\u5e8f\u4e2d\u8fdb\u884c\u9ad8\u7ea7\u5efa\u6a21\u548c\u4ee3\u7801\u5de5\u7a0b\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u81ea\u52a8\u5316\u6587\u6863\u751f\u6210<\/strong>\uff1aAI\u53ef\u76f4\u63a5\u4ece\u60a8\u7684\u65f6\u5e8f\u56fe\u751f\u6210\u9879\u76ee\u6458\u8981\u3001\u8be6\u7ec6\u7684\u884c\u4e3a\u6a21\u578b\u4ee5\u53caMVC\u67b6\u6784\u6587\u6863\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6a21\u578b\u95f4\u534f\u540c<\/strong>\uff1aVisual Paradigm\u7684AI\u53ef\u4ee5\u8fde\u63a5\u4e0d\u540c\u7c7b\u578b\u7684\u56fe\u8868\uff0c\u4f8b\u5982\u5c06\u9ad8\u5c42\u6b21\u7684\u7528\u4f8b\u8f6c\u6362\u4e3a\u8be6\u7ec6\u7684\u6d3b\u52a8\u56fe\u6216\u65f6\u5e8f\u56fe\uff0c\u5e76\u901a\u8fc7\u5f15\u5bfc\u5f0f\u6b65\u9aa4\u5206\u89e3\u5b9e\u73b0\u3002<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<ol>\n<li>\u53c2\u8003\u6587\u732e<\/li>\n<li><a href=\"https:\/\/chat.visual-paradigm.com\/docs\/uml-sequence-diagram-a-definitive-guide-to-modeling-interactions-with-ai\/\"><strong>UML\u65f6\u5e8f\u56fe\uff1a\u4f7f\u7528AI\u5efa\u6a21\u4ea4\u4e92\u7684\u6743\u5a01\u6307\u5357<\/strong><\/a>\uff1a\u5168\u9762\u6307\u5357\uff0c\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528AI\u5efa\u6a21UML\u65f6\u5e8f\u56fe\u53ca\u4ea4\u4e92<\/li>\n<li><a href=\"https:\/\/blog.visual-paradigm.com\/how-to-turn-requirements-into-diagrams-with-an-ai-chatbot\/\"><strong>\u5982\u4f55\u4f7f\u7528AI\u804a\u5929\u673a\u5668\u4eba\u5c06\u9700\u6c42\u8f6c\u5316\u4e3a\u56fe\u8868<\/strong><\/a>\uff1a\u5b66\u4e60\u5982\u4f55\u4f7f\u7528AI\u804a\u5929\u673a\u5668\u4eba\u6280\u672f\u5c06\u6587\u672c\u9700\u6c42\u8f6c\u6362\u4e3a\u53ef\u89c6\u5316\u56fe\u8868<\/li>\n<li><a href=\"https:\/\/ai.visual-paradigm.com\/tool\/sequence-diagram-refinement-tool\/\"><strong>\u514d\u8d39AI\u65f6\u5e8f\u56fe\u4f18\u5316\u5de5\u5177<\/strong><\/a>\uff1a\u8bbf\u95eeVisual Paradigm\u7684AI\u9a71\u52a8\u5de5\u5177\uff0c\u7528\u4e8e\u4f18\u5316\u548c\u589e\u5f3a\u65f6\u5e8f\u56fe<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/features\/ai-sequence-diagram-refinement-tool\/\"><strong>AI\u65f6\u5e8f\u56fe\u4f18\u5316\u5de5\u5177 \u2013 Visual Paradigm<\/strong><\/a>\uff1a\u4e13\u4e1a\u529f\u80fd\uff0c\u652f\u6301AI\u8f85\u52a9\u7684\u65f6\u5e8f\u56fe\u521b\u5efa\u4e0e\u4f18\u5316<\/li>\n<li><a href=\"https:\/\/chat.visual-paradigm.com\/\"><strong>Visual Paradigm AI\u804a\u5929\u673a\u5668\u4eba<\/strong><\/a>\uff1a\u901a\u8fc7\u81ea\u7136\u8bed\u8a00\u8fdb\u884cUML\u56fe\u8868\u521b\u5efa\u4e0e\u7f16\u8f91\u7684\u4ea4\u4e92\u5f0fAI\u804a\u5929\u673a\u5668\u4eba<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/features\/ai-chatbot\/\"><strong>AI\u804a\u5929\u673a\u5668\u4eba\u529f\u80fd \u2013 Visual Paradigm<\/strong><\/a>\uff1aAI\u804a\u5929\u673a\u5668\u4eba\u5728\u56fe\u8868\u751f\u6210\u4e0e\u5efa\u6a21\u65b9\u9762\u529f\u80fd\u7684\u6982\u89c8<\/li>\n<li><a href=\"https:\/\/www.youtube.com\/watch?v=IO7atI4ghss\"><strong>Visual Paradigm AI\u65f6\u5e8f\u56fe\u6559\u7a0b<\/strong><\/a>\uff1a\u89c6\u9891\u6559\u7a0b\uff0c\u6f14\u793a\u5982\u4f55\u4f7f\u7528AI\u521b\u5efa\u65f6\u5e8f\u56fe<\/li>\n<li><a href=\"https:\/\/www.fliplify.com\/comprehensive-review-visual-paradigms-ai-diagram-generation-features\/\"><strong>\u5168\u9762\u8bc4\u6d4b\uff1aVisual Paradigm \u7684 AI \u56fe\u8868\u751f\u6210\u529f\u80fd<\/strong><\/a>: \u5bf9 Visual Paradigm \u7684 AI \u9a71\u52a8\u56fe\u8868\u751f\u6210\u529f\u80fd\u7684\u6df1\u5165\u8bc4\u6d4b<\/li>\n<li><a href=\"https:\/\/www.youtube.com\/watch?v=h_k_DJxFu68\"><strong>Visual Paradigm AI \u529f\u80fd\u6f14\u793a<\/strong><\/a>: Visual Paradigm \u4e2d AI \u529f\u80fd\u7684\u6f14\u793a\u89c6\u9891<\/li>\n<li><a href=\"https:\/\/www.youtube.com\/watch?v=0NST4ZzEtDY\"><strong>Visual Paradigm AI \u6559\u7a0b<\/strong><\/a>: \u5c55\u793a Visual Paradigm \u4e2d AI \u80fd\u529b\u7684\u6559\u7a0b<\/li>\n<li><a href=\"https:\/\/www.cybermedian.com\/how-visual-paradigms-ai-powered-ecosystem-transforms-uml-development\/\"><strong>Visual Paradigm \u7684 AI \u9a71\u52a8\u751f\u6001\u7cfb\u7edf\u5982\u4f55\u53d8\u9769 UML \u5f00\u53d1<\/strong><\/a>: \u5206\u6790 AI \u5982\u4f55\u6539\u53d8 Visual Paradigm \u4e2d\u7684 UML \u5f00\u53d1\u5de5\u4f5c\u6d41\u7a0b<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u7b80\u4ecb UML\u5e8f\u5217\u56fe\u662f\u4ea4\u4e92\u56fe\uff0c\u8be6\u7ec6\u63cf\u8ff0\u64cd\u4f5c<\/p>\n","protected":false},"author":3482,"featured_media":11226,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","fifu_image_url":"https:\/\/www.archimetric.com\/wp-content\/uploads\/2026\/03\/img_69cb80b693f4a.png","fifu_image_alt":"","footnotes":""},"categories":[144,127],"tags":[],"class_list":["post-11225","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai","category-unified-modeling-language"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u5173\u4e8e\u5e8f\u5217\u56fe\u4f60\u9700\u8981\u77e5\u9053\u7684\u4e00\u5207\uff1a\u5168\u9762\u6307\u5357 - ArchiMetric Simplified Chinese<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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