{"id":6970,"date":"2026-07-27T11:43:14","date_gmt":"2026-07-27T03:43:14","guid":{"rendered":"https:\/\/guides.visual-paradigm.com\/cn\/user-stories-vs-use-cases-when-to-use-which\/"},"modified":"2026-07-27T11:43:14","modified_gmt":"2026-07-27T03:43:14","slug":"user-stories-vs-use-cases-when-to-use-which","status":"publish","type":"post","link":"https:\/\/guides.visual-paradigm.com\/cn\/user-stories-vs-use-cases-when-to-use-which\/","title":{"rendered":"\u7528\u6237\u6545\u4e8b\u4e0e\u7528\u4f8b\uff08\u4f55\u65f6\u4f7f\u7528\u54ea\u79cd\uff1f\uff09"},"content":{"rendered":"<article class=\"user-stories-vs-use-cases-guide\">\n<p id=\"cIjzYHw\"><img fetchpriority=\"high\" alt=\"User Stories vs. Use Cases (When to Use Which?)\" class=\"alignnone wp-image-6851 size-full\" decoding=\"async\" fetchpriority=\"high\" height=\"816\" sizes=\"(max-width: 1312px) 100vw, 1312px\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2026\/07\/img_6a64b7cfddcff.png\" srcset=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2026\/07\/img_6a64b7cfddcff.png 1312w, https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2026\/07\/img_6a64b7cfddcff-300x187.png 300w, https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2026\/07\/img_6a64b7cfddcff-1024x637.png 1024w, https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2026\/07\/img_6a64b7cfddcff-768x478.png 768w\" width=\"1312\"\/><\/p>\n<p class=\"lead\">\u5728\u73b0\u4ee3\u654f\u6377\u8f6f\u4ef6\u5f00\u53d1\u548c\u9700\u6c42\u5de5\u7a0b\u4e2d\uff0c\u4e00\u4e2a\u4e89\u8bba\u53cd\u590d\u51fa\u73b0\uff1a<strong>\u7528\u6237\u6545\u4e8b\u4e0e\u7528\u4f8b<\/strong>\u5b83\u4eec\u662f\u76f8\u4e92\u7ade\u4e89\u7684\u6280\u672f\uff0c\u8fd8\u662f\u53ef\u4ee5\u76f8\u8f85\u76f8\u6210\uff1f<\/p>\n<p>\u5c3d\u7ba1\u4e24\u8005\u90fd\u4ece\u7528\u6237\u4e2d\u5fc3\u7684\u89d2\u5ea6\u6355\u6349\u8f6f\u4ef6\u9700\u6c42\uff0c\u4f46\u5728\u8303\u56f4\u3001\u8be6\u7ec6\u7a0b\u5ea6\u548c\u76ee\u7684\u4e0a\u5b58\u5728\u663e\u8457\u5dee\u5f02\u3002\u5728\u672c\u6307\u5357\u4e2d\uff0c\u6211\u4eec\u5c06\u5256\u6790\u6838\u5fc3\u5dee\u5f02\uff0c\u63d0\u4f9b\u6e05\u6670\u7684\u6bd4\u8f83\u6846\u67b6\uff0c\u5e76\u5c55\u793a\u73b0\u4ee3\u5de5\u7a0b\u56e2\u961f\u5982\u4f55\u5229\u7528\u4eba\u5de5\u667a\u80fd\u65e0\u7f1d\u8fde\u63a5\u7528\u6237\u6545\u4e8b\u4e0e\u53ef\u89c6\u5316UML\u6a21\u578b\u3002<\/p>\n<nav class=\"table-of-contents\">\n<h2>\u76ee\u5f55<\/h2>\n<ul>\n<li><a href=\"#understanding-the-basics\">\u7406\u89e3\u57fa\u7840\u77e5\u8bc6<\/a><\/li>\n<li><a href=\"#side-by-side-comparison\">\u5e76\u5217\u6bd4\u8f83<\/a><\/li>\n<li><a href=\"#when-to-use-which\">\u4f55\u65f6\u4f7f\u7528\u7528\u6237\u6545\u4e8b\u4e0e\u7528\u4f8b<\/a><\/li>\n<li><a href=\"#combining-both\">\u5728\u654f\u6377\u5f00\u53d1\u4e2d\u7ed3\u5408\u4f7f\u7528\u7528\u6237\u6545\u4e8b\u4e0e\u7528\u4f8b<\/a><\/li>\n<li><a href=\"#ai-bridging-workflow\">\u4eba\u5de5\u667a\u80fd\u5982\u4f55\u8fde\u63a5\u7528\u6237\u6545\u4e8b\u4e0e\u7528\u4f8b\u56fe<\/a><\/li>\n<li><a href=\"#faqs\">\u5e38\u89c1\u95ee\u9898<\/a><\/li>\n<\/ul>\n<\/nav>\n<section id=\"understanding-the-basics\">\n<h2>\u7406\u89e3\u57fa\u7840\u77e5\u8bc6<\/h2>\n<h3>\u4ec0\u4e48\u662f\u7528\u6237\u6545\u4e8b\uff1f<\/h3>\n<p>\u4e00\u4e2a<strong>\u7528\u6237\u6545\u4e8b<\/strong>\u662f\u4e00\u4e2a\u4ece\u6700\u7ec8\u7528\u6237\u89d2\u5ea6\u64b0\u5199\u7684\u7b80\u77ed\u3001\u9ad8\u5c42\u6b21\u7684\u9700\u6c42\u63cf\u8ff0\u3002\u5b83\u5173\u6ce8\u7684\u662f\u671f\u671b\u7684\u4ef7\u503c\uff0c\u800c\u975e\u7cfb\u7edf\u673a\u5236\u3002\u9075\u5faa\u7ecf\u5178\u7684\u7f57\u6069\u00b7\u6770\u5f17\u91cc\u65af3C\u6846\u67b6\uff08\u5361\u7247\u3001\u5bf9\u8bdd\u3001\u786e\u8ba4\uff09\uff0c\u7528\u6237\u6545\u4e8b\u901a\u5e38\u91c7\u7528\u4e00\u4e2a\u7b80\u5355\u7684\u6a21\u677f\uff1a<\/p>\n<blockquote>\n<p><code>\u4f5c\u4e3a\u4e00\u4e2a[\u89d2\u8272]\uff0c\u6211\u5e0c\u671b[\u884c\u52a8]\uff0c\u4ee5\u4fbf[\u6536\u76ca]\u3002<\/code><\/p>\n<\/blockquote>\n<h3>\u4ec0\u4e48\u662f\u7528\u4f8b\uff1f<\/h3>\n<p>\u4e00\u4e2a<strong>\u7528\u4f8b<\/strong>\uff08\u53ca\u5176\u76f8\u5173\u7684\u53ef\u89c6\u5316UML\u7528\u4f8b\u56fe\uff09\u662f\u4e00\u79cd\u7ed3\u6784\u5316\u7684\u884c\u4e3a\u89c4\u8303\u3002\u5b83\u8be6\u7ec6\u63cf\u7ed8\u4e86\u5916\u90e8\u53c2\u4e0e\u8005\u4e0e\u7cfb\u7edf\u4e4b\u95f4\u7684\u5b8c\u6574\u9010\u6b65\u4ea4\u4e92\uff0c\u5305\u62ec\u524d\u7f6e\u6761\u4ef6\u3001\u540e\u7f6e\u6761\u4ef6\u3001\u4e3b\u6210\u529f\u8def\u5f84\u4ee5\u53ca\u5f02\u5e38\u5904\u7406\u3002<\/p>\n<\/section>\n<section id=\"side-by-side-comparison\">\n<h2>\u5e76\u5217\u6bd4\u8f83<\/h2>\n<table class=\"comparison-table\">\n<thead>\n<tr>\n<th>\u5c5e\u6027<\/th>\n<th>\u7528\u6237\u6545\u4e8b<\/th>\n<th>\u7528\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u4e3b\u8981\u76ee\u6807<\/strong><\/td>\n<td>\u5f00\u542f\u5bf9\u8bdd\u5e76\u6355\u6349\u5373\u65f6\u7684\u529f\u80fd\u610f\u56fe<\/td>\n<td>\u63d0\u4f9b\u8be6\u7ec6\u7684\u67b6\u6784\u4e0e\u884c\u4e3a\u89c4\u8303<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7c92\u5ea6<\/strong><\/td>\n<td>\u5c0f\u578b\u3001\u539f\u5b50\u5316\uff0c\u53ef\u5728\u5355\u4e2a\u51b2\u523a\u5185\u5b8c\u6210<\/td>\n<td>\u8303\u56f4\u66f4\u5e7f\uff0c\u6db5\u76d6\u591a\u4e2a\u76f8\u5173\u7684\u7528\u6237\u4ea4\u4e92<\/td>\n<\/tr>\n<tr>\n<td><strong>\u683c\u5f0f<\/strong><\/td>\n<td>\u7b80\u77ed\u53e5\u5b50 + \u63a5\u53d7\u6807\u51c6<\/td>\n<td>\u56fe\u5f62\u5316UML\u56fe + \u7ed3\u6784\u5316\u6587\u672c\u6d41\u7a0b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u91cd\u70b9<\/strong><\/td>\n<td>\u7528\u6237\u60f3\u8981\u5b9e\u73b0\u4ec0\u4e48\u4ee5\u53ca\u539f\u56e0<\/td>\n<td>\u53c2\u4e0e\u8005\u4e0e\u7cfb\u7edf\u5982\u4f55\u9010\u6b65\u4ea4\u4e92<\/td>\n<\/tr>\n<tr>\n<td><strong>\u751f\u547d\u5468\u671f<\/strong><\/td>\n<td>\u77ed\u6682\u7684\uff08\u901a\u5e38\u5728\u51b2\u523a\u7ed3\u675f\u540e\u4e22\u5f03\uff09<\/td>\n<td>\u52a8\u6001\u6587\u6863\uff08\u5728\u6574\u4e2a\u9879\u76ee\u751f\u547d\u5468\u671f\u4e2d\u6301\u7eed\u7ef4\u62a4\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<section id=\"when-to-use-which\">\n<h2>\u4f55\u65f6\u4f7f\u7528\u7528\u6237\u6545\u4e8b\u4e0e\u7528\u4f8b<\/h2>\n<h3>\u9009\u62e9\u7528\u6237\u6545\u4e8b\u7684\u60c5\u51b5\uff1a<\/h3>\n<ul>\n<li>\u4f60\u6b63\u5728\u8fdb\u884c\u5feb\u901f\u8fed\u4ee3\u7684\u654f\u6377\u6216Scrum\u51b2\u523a\uff0c\u91cd\u70b9\u5728\u4e8e\u5feb\u901f\u4ea4\u4ed8\u3002<\/li>\n<li>\u529f\u80fd\u7b80\u5355\u76f4\u63a5\uff0c\u4e0d\u6d89\u53ca\u590d\u6742\u7684\u591a\u6b65\u9aa4\u5de5\u4f5c\u6d41\u3002<\/li>\n<li>\u4e3b\u8981\u9700\u6c42\u662f\u56e2\u961f\u4f18\u5148\u7ea7\u6392\u5e8f\u4ee5\u53ca\u5728Jira\u6216Trello\u7b49\u5de5\u5177\u4e2d\u7ba1\u7406\u5f85\u529e\u4e8b\u9879\u5217\u8868\u3002<\/li>\n<\/ul>\n<h3>\u9009\u62e9\u7528\u4f8b\u7684\u60c5\u51b5\uff1a<\/h3>\n<ul>\n<li>\u8bbe\u8ba1\u5177\u6709\u590d\u6742\u4e1a\u52a1\u903b\u8f91\u3001\u591a\u4e2a\u7528\u6237\u89d2\u8272\u6216\u5408\u89c4\u6027\u9700\u6c42\u7684\u590d\u6742\u7cfb\u7edf\u3002<\/li>\n<li>\u4f60\u9700\u8981\u901a\u8fc7\u4f7f\u7528<code>&lt;&lt;\u5305\u542b&gt;&gt;<\/code> \u548c <code>&lt;&lt;\u6269\u5c55&gt;&gt;<\/code> \u5173\u7cfb\u6765\u5b9a\u4e49\u7cfb\u7edf\u8fb9\u754c\u5e76\u660e\u786e\u4f9d\u8d56\u5173\u7cfb\u3002<\/li>\n<li>\u5229\u76ca\u76f8\u5173\u8005\u9700\u8981\u5168\u9762\u4e14\u957f\u671f\u7684\u7cfb\u7edf\u6587\u6863\u3002<\/li>\n<\/ul>\n<\/section>\n<section id=\"combining-both\">\n<h2>\u5728\u654f\u6377\u5f00\u53d1\u4e2d\u7ed3\u5408\u4f7f\u7528\u7528\u6237\u6545\u4e8b\u4e0e\u7528\u4f8b<\/h2>\n<p>\u73b0\u4ee3\u8f6f\u4ef6\u5de5\u7a0b\u5e76\u975e\u8981\u5728\u4e24\u8005\u4e4b\u95f4\u4e8c\u9009\u4e00\u2014\u2014\u800c\u662f\u8981\u6709\u6548\u5730\u5c06\u5b83\u4eec\u7ed3\u5408\u8d77\u6765\u4f7f\u7528\uff1a<\/p>\n<ol>\n<li><strong>\u4ece\u7528\u4f8b\u5f00\u59cb\u6784\u5efa\u5b8f\u89c2\u67b6\u6784\uff1a<\/strong> \u4f7f\u7528\u4e00\u4e2a\u603b\u4f53\u7684\u7528\u4f8b\u6a21\u578b\u6765\u5b9a\u4e49\u8303\u56f4\uff0c\u5e76\u7ed8\u5236\u51fa\u6240\u6709\u53c2\u4e0e\u8005\u4ea4\u4e92\u7684\u6d41\u7a0b\u3002<\/li>\n<li><strong>\u5c06\u7528\u4f8b\u62c6\u5206\u4e3a\u7528\u6237\u6545\u4e8b\uff1a<\/strong> \u5c06\u6bcf\u4e2a\u7528\u4f8b\u573a\u666f\u5206\u89e3\u4e3a\u66f4\u5c0f\u7684\u7528\u6237\u6545\u4e8b\uff0c\u7528\u4e8e\u51b2\u523a\u89c4\u5212\u548c\u5f00\u53d1\u4eba\u5458\u5f85\u529e\u4e8b\u9879\u4f30\u7b97\u3002<\/li>\n<li><strong>\u5c06\u7528\u6237\u6545\u4e8b\u4e0e\u7cfb\u7edf\u67b6\u6784\u5173\u8054\uff1a<\/strong>\u901a\u8fc7\u53c2\u8003\u67b6\u6784\u4ed3\u5e93\u4e2d\u76f8\u5e94\u7684\u7528\u4f8b\u692d\u5706\uff0c\u4f7f\u7528\u6237\u6545\u4e8b\u4fdd\u6301\u5b9e\u9645\u57fa\u7840\u3002<\/li>\n<\/ol>\n<\/section>\n<section id=\"ai-bridging-workflow\">\n<h2>\u4eba\u5de5\u667a\u80fd\u5982\u4f55\u8fde\u63a5\u7528\u6237\u6545\u4e8b\u4e0e\u7528\u4f8b\u56fe<\/h2>\n<p>\u8fc7\u53bb\u624b\u52a8\u5c06\u5f85\u529e\u4e8b\u9879\u4e2d\u7684\u7528\u6237\u6545\u4e8b\u8f6c\u6362\u4e3a\u6b63\u5f0f\u7684\u67b6\u6784\u6a21\u578b\u9700\u8981\u6570\u5929\u65f6\u95f4\u3002\u5982\u4eca\u501f\u52a9\u73b0\u4ee3AI\u5de5\u5177\uff0c\u8fd9\u4e00\u8f6c\u6362\u53ef\u77ac\u95f4\u5b8c\u6210\u3002<\/p>\n<p>\u4f7f\u7528<a href=\"https:\/\/www.visual-paradigm.com\/features\/ai-uml-use-case-diagram-chatbot\/\">Visual Paradigm\u7684\u4eba\u5de5\u667a\u80fd\u7ed8\u56fe\u804a\u5929\u673a\u5668\u4eba<\/a>\uff0c\u4ea7\u54c1\u56e2\u961f\u53ef\u4ee5\u4e00\u6b21\u6027\u5bfc\u5165\u7eaf\u6587\u672c\u683c\u5f0f\u7684\u7528\u6237\u6545\u4e8b\uff0c\u5e76\u7acb\u5373\u751f\u6210\u8bed\u6cd5\u6b63\u786e\u7684UML\u7528\u4f8b\u56fe\u3002<\/p>\n<h3>\u4eba\u5de5\u667a\u80fd\u9a71\u52a8\u7684\u9700\u6c42\u5de5\u4f5c\u6d41\u7a0b<\/h3>\n<ul>\n<li><strong>\u5373\u65f6\u751f\u6210\uff1a<\/strong>\u5c06\u60a8\u7684\u7528\u6237\u6545\u4e8b\u7c98\u8d34\u5230\u4eba\u5de5\u667a\u80fd\u7ed8\u56fe\u804a\u5929\u673a\u5668\u4eba\u4e2d\uff0c\u4ee5\u751f\u6210\u521d\u59cb\u7684\u7ed3\u6784\u57fa\u7ebf\u3002<\/li>\n<li><strong>\u901a\u8fc7\u4ee3\u7801\u7ea7\u522b\u7f16\u8f91\u4e0e<a href=\"https:\/\/www.visual-paradigm.com\/features\/diagram-as-code-tool\/\">VPasCode<\/a>:<\/strong>\u5b9e\u65f6\u5ba1\u67e5\u5e76\u8c03\u6574\u5e95\u5c42\u7684PlantUML\u6216Mermaid\u4ee3\u7801\u8868\u793a\u3002<\/li>\n<li><strong>OpenDocs\u4e2d\u7684\u52a8\u6001\u6587\u6863\uff1a<\/strong>\u5c06\u751f\u6210\u7684\u7528\u4f8b\u56fe\u548c\u6545\u4e8b\u5171\u540c\u5d4c\u5165\u5230<strong>Visual Paradigm OpenDocs<\/strong>\u4ee5\u4fdd\u6301\u5355\u4e00\u4e14\u53ef\u8ffd\u6eaf\u7684\u8bb0\u5f55\u3002<\/li>\n<li><strong>\u5728VP Desktop\u4e2d\u8fdb\u884c\u4f01\u4e1a\u7ea7\u5efa\u6a21\uff1a<\/strong>\u5c06\u60a8\u7684AI\u751f\u6210\u7684\u56fe\u8868\u76f4\u63a5\u5bfc\u5165\u5230<strong>Visual Paradigm Desktop<\/strong>\u4ee5\u6267\u884c\u53ef\u8ffd\u6eaf\u6027\u77e9\u9635\u5206\u6790\uff0c\u5e76\u5c06\u7528\u4f8b\u6269\u5c55\u4e3a\u987a\u5e8f\u56fe\u6216\u6d3b\u52a8\u56fe\u6a21\u578b\u3002<\/li>\n<\/ul>\n<\/section>\n<section id=\"faqs\">\n<h2>\u5e38\u89c1\u95ee\u9898<\/h2>\n<h3>\u4e00\u4e2a\u7528\u4f8b\u80fd\u5426\u5305\u542b\u591a\u4e2a\u7528\u6237\u6545\u4e8b\uff1f<\/h3>\n<p>\u53ef\u4ee5\u3002\u4e00\u4e2a\u7528\u4f8b\u901a\u5e38\u6db5\u76d6\u66f4\u5e7f\u6cdb\u7684\u7528\u6237\u76ee\u6807\uff08\u4f8b\u5982\uff0c<em>\u7ed3\u8d26\u8d2d\u7269\u8f66<\/em>\uff09\uff0c\u8be5\u76ee\u6807\u53ef\u8fdb\u4e00\u6b65\u5206\u89e3\u4e3a\u591a\u4e2a\u72ec\u7acb\u7684\u7528\u6237\u6545\u4e8b\uff08\u4f8b\u5982\uff0c\u8f93\u5165\u6536\u8d27\u5730\u5740\u3001\u5e94\u7528\u4f18\u60e0\u7801\u3001\u901a\u8fc7\u4fe1\u7528\u5361\u652f\u4ed8\uff09\u3002<\/p>\n<h3>\u4eba\u5de5\u667a\u80fd\u80fd\u5426\u76f4\u63a5\u4eceJira\u4e2d\u7684\u7528\u6237\u6545\u4e8b\u751f\u6210\u7528\u4f8b\u56fe\uff1f<\/h3>\n<p>\u53ef\u4ee5\u3002\u5c06\u60a8\u7684\u7528\u6237\u6545\u4e8b\u6216\u53f2\u8bd7\u63cf\u8ff0\u590d\u5236\u7c98\u8d34\u5230Visual 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