{"id":4111,"date":"2026-03-28T04:38:49","date_gmt":"2026-03-28T04:38:49","guid":{"rendered":"https:\/\/www.diagrams-ai.com\/cn\/dfd-best-practices-systems-analyst\/"},"modified":"2026-03-28T04:38:49","modified_gmt":"2026-03-28T04:38:49","slug":"dfd-best-practices-systems-analyst","status":"publish","type":"post","link":"https:\/\/www.diagrams-ai.com\/cn\/dfd-best-practices-systems-analyst\/","title":{"rendered":"\u6bcf\u4e2a\u7cfb\u7edf\u5206\u6790\u5e08\u4eca\u5929\u90fd\u5e94\u9075\u5faa\u7684DFD\u6700\u4f73\u5b9e\u8df5"},"content":{"rendered":"<p>\u6570\u636e\u6d41\u56fe\uff08DFD\uff09\u4ecd\u7136\u662f\u7cfb\u7edf\u5206\u6790\u4e0e\u8bbe\u8ba1\u7684\u57fa\u77f3\u3002\u5b83\u4eec\u4ee5\u53ef\u89c6\u5316\u7684\u65b9\u5f0f\u5c55\u793a\u4e86\u7cfb\u7edf\u5185\u4fe1\u606f\u7684\u6d41\u52a8\uff0c\u7a81\u51fa\u663e\u793a\u6570\u636e\u5982\u4f55\u8fdb\u5165\u3001\u901a\u8fc7\u5904\u7406\u8fc7\u7a0b\u4ee5\u53ca\u6700\u7ec8\u79bb\u5f00\u7cfb\u7edf\u3002\u5bf9\u4e8e\u7cfb\u7edf\u5206\u6790\u5e08\u800c\u8a00\uff0c\u638c\u63e1\u6e05\u6670\u3001\u51c6\u786e\u7ed8\u5236\u56fe\u8868\u7684\u6280\u80fd\u4e0d\u4ec5\u662f\u4e00\u9879\u6280\u672f\u80fd\u529b\uff0c\u66f4\u662f\u4e00\u79cd\u6c9f\u901a\u7684\u5fc5\u8981\u6761\u4ef6\u3002\u672c\u6307\u5357\u6982\u8ff0\u4e86\u786e\u4fdd\u60a8\u7684DFD\u6709\u6548\u53d1\u6325\u4f5c\u7528\u7684\u5173\u952e\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img alt=\"Kawaii-style infographic illustrating Data Flow Diagram best practices for systems analysts, featuring cute vector icons for core DFD components (process, external entity, data store, data flow), hierarchical levels (Context, Level 0, Level 1+), five essential best practices checklist, common pitfalls to avoid, and quick summary tips in pastel colors with rounded shapes\" decoding=\"async\" src=\"https:\/\/www.diagrams-ai.com\/wp-content\/uploads\/2026\/03\/dfd-best-practices-infographic-kawaii-cute-vector.jpg\"\/><\/figure>\n<\/div>\n<h2>\ud83e\udde0 \u7406\u89e3DFD\u7684\u76ee\u7684<\/h2>\n<p>\u6570\u636e\u6d41\u56fe\u662f\u4e00\u79cd\u7ed3\u6784\u5316\u5efa\u6a21\u6280\u672f\uff0c\u7528\u4e8e\u53ef\u89c6\u5316\u6570\u636e\u5728\u7cfb\u7edf\u4e2d\u7684\u6d41\u52a8\u3002\u4e0e\u4fa7\u91cd\u4e8e\u63a7\u5236\u6d41\u548c\u51b3\u7b56\u903b\u8f91\u7684\u6d41\u7a0b\u56fe\u4e0d\u540c\uff0cDFD\u4e25\u683c\u805a\u7126\u4e8e\u6570\u636e\u672c\u8eab\u3002\u5b83\u56de\u7b54\u4ee5\u4e0b\u95ee\u9898\uff1a\u6570\u636e\u4ece\u54ea\u91cc\u6765\uff1f\u5b83\u7ecf\u5386\u4e86\u4ec0\u4e48\u53d8\u5316\uff1f\u6700\u7ec8\u53bb\u5f80\u4f55\u5904\uff1f<\/p>\n<p>\u5728\u521b\u5efaDFD\u65f6\uff0c\u76ee\u6807\u662f\u62bd\u8c61\u590d\u6742\u6027\u3002\u60a8\u662f\u5728\u63cf\u7ed8\u4e1a\u52a1\u903b\u8f91\uff0c\u800c\u4e0d\u5fc5\u9677\u5165\u4ee3\u7801\u3001\u6570\u636e\u5e93\u6a21\u5f0f\u6216\u7279\u5b9a\u786c\u4ef6\u7b49\u5b9e\u73b0\u7ec6\u8282\u4e2d\u3002\u8fd9\u79cd\u62bd\u8c61\u4f7f\u5f97\u5229\u76ca\u76f8\u5173\u8005\u65e0\u9700\u5177\u5907\u6280\u672f\u4e13\u957f\u4e5f\u80fd\u7406\u89e3\u7cfb\u7edf\u3002<\/p>\n<h3>\u4e3a\u4ec0\u4e48\u7cbe\u786e\u6027\u81f3\u5173\u91cd\u8981<\/h3>\n<ul>\n<li><strong>\u6e05\u6670\u6027\uff1a<\/strong> \u5229\u76ca\u76f8\u5173\u8005\u9700\u8981\u5728\u4e0d\u4ea7\u751f\u6df7\u6dc6\u7684\u60c5\u51b5\u4e0b\u770b\u6e05\u6574\u4f53\u60c5\u51b5\u3002<\/li>\n<li><strong>\u51c6\u786e\u6027\uff1a<\/strong> \u6570\u636e\u6d41\u4e2d\u7684\u9519\u8bef\u4f1a\u5bfc\u81f4\u7cfb\u7edf\u8bbe\u8ba1\u51fa\u73b0\u9519\u8bef\u3002<\/li>\n<li><strong>\u6c9f\u901a\u6027\uff1a<\/strong> DFD\u80fd\u591f\u5f25\u5408\u4e1a\u52a1\u9700\u6c42\u4e0e\u6280\u672f\u89c4\u8303\u4e4b\u95f4\u7684\u5dee\u8ddd\u3002<\/li>\n<li><strong>\u53ef\u7ef4\u62a4\u6027\uff1a<\/strong> \u4e00\u4efd\u8bb0\u5f55\u8be6\u5c3d\u7684\u56fe\u8868\u4f7f\u672a\u6765\u7684\u53d8\u5316\u66f4\u5bb9\u6613\u8ffd\u8e2a\u3002<\/li>\n<\/ul>\n<h2>\ud83c\udfd7\ufe0f \u6838\u5fc3\u7ec4\u4ef6\u4e0e\u7b26\u53f7\u8868\u793a<\/h2>\n<p>\u65e0\u8bba\u91c7\u7528\u4f55\u79cd\u5177\u4f53\u65b9\u6cd5\uff08\u5982Yourdon &amp; DeMarco\u6216Gane &amp; Sarson\uff09\uff0c\u6240\u6709DFD\u90fd\u4f9d\u8d56\u4e8e\u4e00\u7ec4\u6807\u51c6\u7b26\u53f7\u3002\u7406\u89e3\u8fd9\u4e9b\u7ec4\u4ef6\u662f\u8fc8\u5411\u6700\u4f73\u5b9e\u8df5\u7684\u7b2c\u4e00\u6b65\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7ec4\u4ef6<\/th>\n<th>\u7b26\u53f7\u5f62\u72b6<\/th>\n<th>\u529f\u80fd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5904\u7406\u8fc7\u7a0b<\/td>\n<td>\u5706\u6216\u5706\u89d2\u77e9\u5f62<\/td>\n<td>\u5c06\u8f93\u5165\u6570\u636e\u8f6c\u6362\u4e3a\u8f93\u51fa\u6570\u636e\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u90e8\u5b9e\u4f53<\/td>\n<td>\u77e9\u5f62<\/td>\n<td>\u7cfb\u7edf\u5916\u90e8\u6570\u636e\u7684\u6765\u6e90\u6216\u53bb\u5411\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u6570\u636e\u5b58\u50a8<\/td>\n<td>\u5f00\u53e3\u77e9\u5f62<\/td>\n<td>\u7528\u4e8e\u540e\u7eed\u4f7f\u7528\u7684\u6570\u636e\u5b58\u50a8\uff08\u6587\u4ef6\u3001\u6570\u636e\u5e93\uff09\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u6570\u636e\u6d41<\/td>\n<td>\u7bad\u5934<\/td>\n<td>\u663e\u793a\u7ec4\u4ef6\u4e4b\u95f4\u6570\u636e\u7684\u6d41\u52a8\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\ud83d\udcc9 DFD\u5c42\u7ea7\u7684\u5c42\u6b21\u7ed3\u6784<\/h2>\n<p>\u590d\u6742\u7cfb\u7edf\u65e0\u6cd5\u5728\u5355\u4e00\u89c6\u56fe\u4e2d\u8868\u793a\u3002DFD\u662f\u5206\u5c42\u7684\u3002\u5c06\u5176\u5206\u89e3\u4e3a\u4e0d\u540c\u5c42\u7ea7\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9010\u6b65\u7ec6\u5316\u3002<\/p>\n<h3>1. \u4e0a\u4e0b\u6587\u56fe\uff08\u7b2c0\u5c42\uff09<\/h3>\n<p>\u8fd9\u662f\u6700\u9ad8\u5c42\u7ea7\u7684\u89c6\u56fe\u3002\u5b83\u5c06\u6574\u4e2a\u7cfb\u7edf\u8868\u793a\u4e3a\u4e00\u4e2a\u5355\u4e00\u7684\u5904\u7406\u8fc7\u7a0b\u3002\u5b83\u5c55\u793a\u4e86\u7cfb\u7edf\u7684\u8fb9\u754c\u4ee5\u53ca\u4e0e\u5916\u90e8\u5b9e\u4f53\u7684\u4ea4\u4e92\u65b9\u5f0f\u3002\u5b83\u4e0d\u663e\u793a\u5185\u90e8\u8fc7\u7a0b\u6216\u6570\u636e\u5b58\u50a8\u3002<\/p>\n<ul>\n<li><strong>\u5173\u6ce8\u70b9\uff1a<\/strong> \u7cfb\u7edf\u8fb9\u754c\u548c\u5916\u90e8\u4ea4\u4e92\u3002<\/li>\n<li><strong>\u6570\u91cf\uff1a<\/strong> \u4e00\u4e2a\u8fc7\u7a0b\uff0c\u591a\u4e2a\u5b9e\u4f53\uff0c\u591a\u4e2a\u6570\u636e\u6d41\u3002<\/li>\n<li><strong>\u4f7f\u7528\u573a\u666f\uff1a<\/strong> \u7ba1\u7406\u5c42\u7684\u9ad8\u5c42\u6b21\u6982\u89c8\u3002<\/li>\n<\/ul>\n<h3>2. \u7b2c0\u5c42\u56fe\uff08\u529f\u80fd\u5206\u89e3\uff09<\/h3>\n<p>\u8be5\u56fe\u5c06\u4e0a\u4e0b\u6587\u56fe\u4e2d\u7684\u5355\u4e00\u8fc7\u7a0b\u5206\u89e3\u4e3a\u4e3b\u8981\u7684\u5b50\u8fc7\u7a0b\u3002\u5b83\u5f15\u5165\u4e86\u6570\u636e\u5b58\u50a8\uff0c\u5e76\u5c55\u793a\u4e86\u6570\u636e\u5728\u4e3b\u8981\u529f\u80fd\u533a\u57df\u4e4b\u95f4\u7684\u6d41\u52a8\u65b9\u5f0f\u3002<\/p>\n<ul>\n<li><strong>\u5173\u6ce8\u70b9\uff1a<\/strong> \u4e3b\u8981\u7cfb\u7edf\u529f\u80fd\u3002<\/li>\n<li><strong>\u6570\u91cf\uff1a<\/strong> \u901a\u5e38\u5efa\u8bae\u4e3a5\u52309\u4e2a\u8fc7\u7a0b\uff0c\u4ee5\u4fdd\u8bc1\u53ef\u8bfb\u6027\u3002<\/li>\n<li><strong>\u4f7f\u7528\u573a\u666f\uff1a<\/strong> \u5b9a\u4e49\u4e3b\u8981\u7cfb\u7edf\u6a21\u5757\u3002<\/li>\n<\/ul>\n<h3>3. \u7b2c1\u5c42\u53ca\u4ee5\u4e0b<\/h3>\n<p>\u8fd9\u4e9b\u56fe\u8fdb\u4e00\u6b65\u6df1\u5165\u7b2c0\u5c42\u4e2d\u7684\u7279\u5b9a\u8fc7\u7a0b\u3002\u5b83\u4eec\u7528\u4e8e\u8be6\u7ec6\u8bbe\u8ba1\u548c\u5b9e\u65bd\u6307\u5bfc\u3002<\/p>\n<ul>\n<li><strong>\u5173\u6ce8\u70b9\uff1a<\/strong> \u5177\u4f53\u903b\u8f91\u548c\u8be6\u7ec6\u7684\u6570\u636e\u5904\u7406\u3002<\/li>\n<li><strong>\u6570\u91cf\uff1a<\/strong> \u6570\u91cf\u4e0d\u56fa\u5b9a\uff0c\u4f46\u5e94\u4fdd\u6301\u53ef\u7ba1\u7406\u3002<\/li>\n<li><strong>\u4f7f\u7528\u573a\u666f\uff1a<\/strong> \u5f00\u53d1\u8005\u4ea4\u63a5\u3002<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th>\u5c42\u7ea7<\/th>\n<th>\u8be6\u7ec6\u7a0b\u5ea6<\/th>\n<th>\u4e3b\u8981\u53d7\u4f17<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e0a\u4e0b\u6587<\/td>\n<td>\u9ad8\u5c42\u7ea7<\/td>\n<td>\u7ba1\u7406\u5c42\u3001\u5229\u76ca\u76f8\u5173\u8005<\/td>\n<\/tr>\n<tr>\n<td>0\u7ea7<\/td>\n<td>\u529f\u80fd<\/td>\n<td>\u9879\u76ee\u7ecf\u7406\u3001\u67b6\u6784\u5e08<\/td>\n<\/tr>\n<tr>\n<td>1\u7ea7\u53ca\u4ee5\u4e0a<\/td>\n<td>\u8be6\u7ec6<\/td>\n<td>\u5f00\u53d1\u4eba\u5458\u3001\u6d4b\u8bd5\u4eba\u5458<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u2705 \u7cfb\u7edf\u5206\u6790\u5e08\u5fc5\u5907\u7684\u6700\u4f73\u5b9e\u8df5<\/h2>\n<p>\u4e3a\u4e86\u521b\u5efa\u7a33\u5065\u4e14\u53ef\u7ef4\u62a4\u7684DFD\uff0c\u8bf7\u9075\u5faa\u8fd9\u4e9b\u7ed3\u6784\u548c\u903b\u8f91\u89c4\u5219\u3002<\/p>\n<h3>1. \u547d\u540d\u89c4\u8303<\/h3>\n<p>\u6807\u7b7e\u81f3\u5173\u91cd\u8981\u3002\u8bfb\u8005\u5e94\u5728\u65e0\u9700\u56fe\u4f8b\u7684\u60c5\u51b5\u4e0b\u5c31\u80fd\u7406\u89e3\u56fe\u8868\u3002\u6a21\u7cca\u6027\u4f1a\u5bfc\u81f4\u5f00\u53d1\u9519\u8bef\u3002<\/p>\n<ul>\n<li><strong>\u5904\u7406\u8fc7\u7a0b\uff1a<\/strong> \u4f7f\u7528\u52a8\u8bcd-\u540d\u8bcd\u7ec4\u5408\u3002\u4f8b\u5982\uff1a<em>\u201c\u8ba1\u7b97\u7a0e\u6b3e\u201d<\/em> \u6216 <em>\u201c\u9a8c\u8bc1\u7528\u6237\u201d<\/em>\u3002\u907f\u514d\u4f7f\u7528\u5982<em>\u201c\u5904\u7406\u201d<\/em>.<\/li>\n<li><strong>\u6570\u636e\u6d41\uff1a<\/strong> \u4f7f\u7528\u540d\u8bcd\u77ed\u8bed\u3002\u4f8b\u5982\uff1a<em>\u201c\u5ba2\u6237\u8ba2\u5355\u201d<\/em> \u6216 <em>\u201c\u53d1\u7968\u6570\u636e\u201d<\/em>\u3002\u8fd9\u8868\u793a\u6570\u636e\u6d41\u7684\u5185\u5bb9\u3002<\/li>\n<li><strong>\u6570\u636e\u5b58\u50a8\uff1a<\/strong> \u4f7f\u7528\u590d\u6570\u540d\u8bcd\u3002\u4f8b\u5982\uff1a<em>\u201c\u5ba2\u6237\u8bb0\u5f55\u201d<\/em> \u6216 <em>\u201c\u8ba2\u5355\u65e5\u5fd7\u201d<\/em>\u3002\u8fd9\u8868\u793a\u4e00\u7ec4\u6570\u636e\u7684\u96c6\u5408\u3002<\/li>\n<li><strong>\u5916\u90e8\u5b9e\u4f53\uff1a<\/strong> \u4f7f\u7528\u5355\u6570\u6216\u590d\u6570\u540d\u8bcd\u6765\u8868\u793a\u6267\u884c\u8005\u3002\u4f8b\u5982\uff1a<em>\u201c\u5ba2\u6237\u201d<\/em> \u6216 <em>\u201c\u8d22\u52a1\u90e8\u95e8\u201d<\/em>.<\/li>\n<\/ul>\n<h3>2. \u8f93\u5165\u4e0e\u8f93\u51fa\u7684\u5e73\u8861<\/h3>\n<p>\u6570\u636e\u5b88\u6052\u662f\u4e00\u6761\u57fa\u672c\u89c4\u5219\u3002\u8fdb\u5165\u4e00\u4e2a\u8fc7\u7a0b\u7684\u6570\u636e\u5fc5\u987b\u7b49\u4e8e\u79bb\u5f00\u8be5\u8fc7\u7a0b\u7684\u6570\u636e\uff0c\u5c3d\u7ba1\u6570\u636e\u5df2\u53d1\u751f\u8f6c\u6362\u4f46\u4e0d\u80fd\u4e22\u5931\u3002\u4f60\u4e0d\u80fd\u6709\u4e00\u4e2a\u51ed\u7a7a\u521b\u9020\u6570\u636e\uff08\u9b54\u6cd5\uff09\u6216\u5728\u6ca1\u6709\u8bb0\u5f55\u7684\u60c5\u51b5\u4e0b\u5220\u9664\u6570\u636e\u7684\u8fc7\u7a0b\uff08\u9664\u975e\u660e\u786e\u8bbe\u8ba1\uff09\u3002<\/p>\n<ul>\n<li><strong>\u68c0\u67e5\uff1a<\/strong> \u5bf9\u6bcf\u4e2a\u8fc7\u7a0b\uff0c\u5217\u51fa\u5176\u8f93\u5165\u6d41\u548c\u8f93\u51fa\u6d41\u3002<\/li>\n<li><strong>\u9a8c\u8bc1\uff1a<\/strong> \u786e\u4fdd\u8f93\u51fa\u6240\u9700\u7684\u6570\u636e\u5143\u7d20\u5728\u8f93\u5165\u4e2d\u5b58\u5728\u3002<\/li>\n<li><strong>\u5e73\u8861\uff1a<\/strong> \u5f53\u4ece\u8f83\u9ad8\u5c42\u6b21\u5411\u8f83\u4f4e\u5c42\u6b21\u79fb\u52a8\u65f6\uff0c\u7236\u8fc7\u7a0b\u7684\u8f93\u5165\u548c\u8f93\u51fa\u5fc5\u987b\u4e0e\u5b50\u8fc7\u7a0b\u7684\u8f93\u5165\u548c\u8f93\u51fa\u603b\u548c\u76f8\u5339\u914d\u3002<\/li>\n<\/ul>\n<h3>3. \u907f\u514d\u63a7\u5236\u6d41<\/h3>\n<p>\u4e00\u4e2a\u5e38\u89c1\u9519\u8bef\u662f\u5c06\u51b3\u7b56\u903b\u8f91\u6df7\u5165\u6570\u636e\u6d41\u4e2d\u3002DFD\u5c55\u793a\u7684\u662f\u6570\u636e\u7684\u6d41\u52a8\uff0c\u800c\u4e0d\u662f\u51b3\u7b56\u7684\u5b9e\u73b0\u65b9\u5f0f\u3002\u5982\u679c\u9700\u8981\u51b3\u7b56\uff0c\u5e94\u5728\u5355\u72ec\u7684\u89c4\u683c\u8bf4\u660e\u6216\u51b3\u7b56\u8868\u4e2d\u8bb0\u5f55\uff0c\u800c\u4e0d\u662f\u5728DFD\u4e0a\u7528\u83f1\u5f62\u7b26\u53f7\u8868\u793a\u3002<\/p>\n<ul>\n<li><strong>\u89c4\u5219\uff1a<\/strong> \u4e0d\u5141\u8bb8\u4f7f\u7528\u83f1\u5f62\u6216\u51b3\u7b56\u70b9\u3002<\/li>\n<li><strong>\u89c4\u5219\uff1a<\/strong> \u6d41\u672c\u8eab\u4e0d\u5141\u8bb8\u5b58\u5728\u5faa\u73af\u6216\u8fed\u4ee3\u5468\u671f\u3002<\/li>\n<li><strong>\u66ff\u4ee3\u65b9\u6848\uff1a<\/strong> \u5982\u679c\u903b\u8f91\u590d\u6742\uff0c\u5e94\u4f7f\u7528\u5355\u72ec\u7684\u63a7\u5236\u6d41\u56fe\u3002<\/li>\n<\/ul>\n<h3>4. \u6570\u636e\u5b58\u50a8\u4ea4\u4e92<\/h3>\n<p>\u6570\u636e\u5fc5\u987b\u6d41\u5165\u548c\u6d41\u51fa\u6570\u636e\u5b58\u50a8\u3002\u4e00\u4e2a\u8fc7\u7a0b\u4e0d\u80fd\u5b64\u7acb\u5730\u5b58\u5728\u3002<\/p>\n<ul>\n<li><strong>\u8bfb\/\u5199\uff1a<\/strong> \u660e\u786e\u533a\u5206\u8bfb\u53d6\u6570\u636e\u548c\u5199\u5165\u6570\u636e\u3002\u5c3d\u7ba1\u67d0\u4e9b\u7b26\u53f7\u5141\u8bb8\u4f7f\u7528\u5355\u4e00\u7bad\u5934\uff0c\u4f46\u660e\u786e\u6807\u6ce8\uff08\u8bfb\/\u5199\uff09\u53ef\u51cf\u5c11\u6df7\u6dc6\u3002<\/li>\n<li><strong>\u5e7d\u7075\u6570\u636e\uff1a<\/strong> \u4e0d\u8981\u521b\u5efa\u4ece\u4e0d\u88ab\u5199\u5165\u6216\u8bfb\u53d6\u7684\u6570\u636e\u5b58\u50a8\u3002<\/li>\n<li><strong> \u8fde\u63a5\u6027\uff1a<\/strong> \u5904\u7406\u8fc7\u7a0b\u5fc5\u987b\u8fde\u63a5\u5230\u6570\u636e\u5b58\u50a8\u3002\u5916\u90e8\u5b9e\u4f53\u4e0d\u80fd\u76f4\u63a5\u8fde\u63a5\u5230\u6570\u636e\u5b58\u50a8\uff08\u9664\u975e\u5b83\u4eec\u62e5\u6709\u6570\u636e\uff0c\u8fd9\u901a\u5e38\u9700\u8981\u7279\u5b9a\u7684\u8fb9\u754c\u5b9a\u4e49\uff09\u3002<\/li>\n<\/ul>\n<h3>5. \u7ebf\u6761\u4ea4\u53c9\u4e0e\u5e03\u5c40<\/h3>\n<p>\u89c6\u89c9\u6e05\u6670\u6027\u81f3\u5173\u91cd\u8981\u3002\u4e00\u5f20\u770b\u8d77\u6765\u50cf\u4e00\u76d8\u610f\u5927\u5229\u9762\u7684\u56fe\u8868\u6beb\u65e0\u7528\u5904\u3002<\/p>\n<ul>\n<li><strong>\u907f\u514d\u4ea4\u53c9\uff1a<\/strong> \u5c3d\u91cf\u5b89\u6392\u5904\u7406\u8fc7\u7a0b\u548c\u6570\u636e\u6d41\uff0c\u4f7f\u7ebf\u6761\u4e0d\u4ea4\u53c9\u3002\u5982\u679c\u5fc5\u987b\u4ea4\u53c9\uff0c\u8bf7\u4f7f\u7528\u7acb\u4ea4\u6865\u7b26\u53f7\u6216\u5728\u7ebf\u6761\u4e0a\u505a\u4e00\u4e2a\u5c0f\u65ad\u70b9\u3002<\/li>\n<li><strong>\u903b\u8f91\u5206\u7ec4\uff1a<\/strong> \u5c06\u76f8\u5173\u7684\u5904\u7406\u8fc7\u7a0b\u653e\u5728\u4e00\u8d77\u3002\u5982\u679c\u8fc7\u7a0bA\u5411\u8fc7\u7a0bB\u63d0\u4f9b\u6570\u636e\uff0c\u5e94\u5c06\u5b83\u4eec\u653e\u5f97\u9760\u8fd1\u4e00\u4e9b\u3002<\/li>\n<li><strong>\u65b9\u5411\uff1a<\/strong> \u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u6570\u636e\u6d41\u5e94\u4ece\u5de6\u5411\u53f3\u6216\u4ece\u4e0a\u5411\u4e0b\u6d41\u52a8\uff0c\u4ee5\u7b26\u5408\u9605\u8bfb\u4e60\u60ef\u3002<\/li>\n<li><strong>\u7559\u767d\uff1a<\/strong> \u4f7f\u7528\u5145\u8db3\u7684\u7a7a\u767d\u7a7a\u95f4\u4ee5\u907f\u514d\u6742\u4e71\u3002\u8fc7\u4e8e\u62e5\u6324\u7684\u56fe\u8868\u4f1a\u63a9\u76d6\u9519\u8bef\u3002<\/li>\n<\/ul>\n<h2>\ud83d\udeab \u5e94\u907f\u514d\u7684\u5e38\u89c1\u9677\u9631<\/h2>\n<p>\u5373\u4f7f\u7ecf\u9a8c\u4e30\u5bcc\u7684\u5206\u6790\u5e08\u4e5f\u4f1a\u72af\u9519\u3002\u4e86\u89e3\u5e38\u89c1\u7684\u9677\u9631\u6709\u52a9\u4e8e\u4f60\u4fdd\u6301\u9ad8\u8d28\u91cf\u3002<\/p>\n<h3>1. \u9ed1\u6d1e<\/h3>\n<p>\u4e00\u4e2a\u6709\u8f93\u5165\u4f46\u65e0\u8f93\u51fa\u7684\u5904\u7406\u8fc7\u7a0b\u3002\u8fd9\u610f\u5473\u7740\u6570\u636e\u88ab\u6d88\u8017\u5374\u672a\u4ea7\u751f\u4efb\u4f55\u7ed3\u679c\u3002\u5728\u6b63\u5e38\u8fd0\u884c\u7684\u7cfb\u7edf\u4e2d\uff0c\u8fd9\u5728\u903b\u8f91\u4e0a\u662f\u4e0d\u53ef\u80fd\u7684\uff0c\u9664\u975e\u6570\u636e\u88ab\u4e22\u5f03\uff0c\u800c\u8fd9\u79cd\u60c5\u51b5\u5fc5\u987b\u660e\u786e\u6807\u793a\u51fa\u6765\u3002<\/p>\n<h3>2. \u5947\u8ff9\u8fc7\u7a0b<\/h3>\n<p>\u4e00\u4e2a\u6709\u8f93\u51fa\u4f46\u65e0\u8f93\u5165\u7684\u5904\u7406\u8fc7\u7a0b\u3002\u8fd9\u8868\u660e\u6570\u636e\u51ed\u7a7a\u51fa\u73b0\u3002\u6bcf\u4e2a\u8f93\u51fa\u90fd\u5fc5\u987b\u6709\u5176\u6765\u6e90\u3002<\/p>\n<h3>3. \u5b9e\u4f53\u5230\u5b9e\u4f53\u7684\u76f4\u63a5\u6570\u636e\u6d41<\/h3>\n<p>\u5916\u90e8\u5b9e\u4f53\u4e0d\u5e94\u5728\u4e0d\u7ecf\u8fc7\u7cfb\u7edf\u7684\u60c5\u51b5\u4e0b\u76f4\u63a5\u5411\u5f7c\u6b64\u4f20\u9012\u6570\u636e\u3002\u5982\u679c\u5b9e\u4f53A\u5411\u5b9e\u4f53B\u63d0\u4f9b\u6570\u636e\uff0c\u8be5\u6570\u636e\u5fc5\u987b\u5148\u8fdb\u5165\u7cfb\u7edf\uff0c\u7ecf\u8fc7\u5904\u7406\uff0c\u518d\u79bb\u5f00\u3002<\/p>\n<h3>4. \u547d\u540d\u4e0d\u4e00\u81f4<\/h3>\n<p>\u5982\u679c\u4f60\u5c06\u4e00\u4e2a\u6570\u636e\u6d41\u79f0\u4e3a<em>\u201c\u7528\u6237\u6570\u636e\u201d<\/em>\u5728\u4e0a\u4e0b\u6587\u56fe\u4e2d\uff0c\u5c31\u4e0d\u8981\u518d\u79f0\u5b83\u4e3a<em>\u201c\u5ba2\u6237\u4fe1\u606f\u201d<\/em>\u57280\u5c42\u56fe\u4e2d\u3002\u4fdd\u6301\u4e00\u81f4\u6027\u6709\u52a9\u4e8e\u53ef\u8ffd\u6eaf\u6027\u3002<\/p>\n<h3>5. \u8fc7\u5ea6\u7ec6\u5316<\/h3>\n<p>\u4e0d\u8981\u57280\u5c42\u56fe\u4e2d\u8be6\u7ec6\u5217\u51fa\u6bcf\u4e00\u4e2a\u6b65\u9aa4\u3002\u5e94\u4fdd\u6301\u5728\u529f\u80fd\u5c42\u9762\u3002\u5982\u679c\u4f60\u5728\u7f57\u5217\u6bcf\u4e00\u4e2a\u6309\u94ae\u70b9\u51fb\uff0c\u4f60\u5b9e\u9645\u4e0a\u662f\u5728\u6784\u5efaUI\u7ebf\u6846\u56fe\uff0c\u800c\u4e0d\u662f\u6570\u636e\u6d41\u56fe\uff08DFD\uff09\u3002<\/p>\n<h2>\ud83d\udd04 \u5c06\u6570\u636e\u6d41\u56fe\u4e0e\u9700\u6c42\u96c6\u6210<\/h2>\n<p>DFD\u4e0d\u662f\u5b64\u7acb\u521b\u5efa\u7684\u3002\u5b83\u4eec\u5fc5\u987b\u4e0e\u4e1a\u52a1\u9700\u6c42\u4fdd\u6301\u4e00\u81f4\u3002<\/p>\n<ul>\n<li><strong>\u53ef\u8ffd\u6eaf\u6027\uff1a<\/strong> DFD\u4e2d\u7684\u6bcf\u4e2a\u8fc7\u7a0b\u90fd\u5e94\u5bf9\u5e94\u4e00\u4e2a\u9700\u6c42\u3002\u5982\u679c\u67d0\u4e2a\u8fc7\u7a0b\u6ca1\u6709\u5bf9\u5e94\u7684\u9700\u6c42\uff0c\u53ef\u80fd\u662f\u4e0d\u5fc5\u8981\u7684\u8303\u56f4\u8513\u5ef6\u3002<\/li>\n<li><strong>\u9a8c\u8bc1\uff1a<\/strong> \u4e0e\u5229\u76ca\u76f8\u5173\u8005\u4e00\u8d77\u5ba1\u67e5DFD\u3002\u8be2\u95ee\u4ed6\u4eec\u6d41\u7a0b\u662f\u5426\u7b26\u5408\u4ed6\u4eec\u5bf9\u4e1a\u52a1\u7684\u7406\u89e3\u3002<\/li>\n<li><strong>\u6f14\u53d8\uff1a<\/strong> \u968f\u7740\u9700\u6c42\u7684\u53d8\u5316\uff0cDFD\u5fc5\u987b\u7acb\u5373\u66f4\u65b0\u3002\u8fc7\u65f6\u7684\u56fe\u8868\u6bd4\u6839\u672c\u6ca1\u6709\u56fe\u8868\u66f4\u7cdf\u7cd5\u3002<\/li>\n<\/ul>\n<h2>\ud83d\udee0\ufe0f \u7ef4\u62a4\u4e0e\u751f\u547d\u5468\u671f<\/h2>\n<p>DFD\u662f\u4e00\u4efd\u52a8\u6001\u6587\u6863\u3002\u7cfb\u7edf\u90e8\u7f72\u540e\uff0c\u8be5\u56fe\u8868\u4ecd\u9700\u6301\u7eed\u7ef4\u62a4\u3002<\/p>\n<ul>\n<li><strong>\u53d8\u66f4\u7ba1\u7406\uff1a<\/strong> \u6dfb\u52a0\u529f\u80fd\u65f6\uff0c\u66f4\u65b0\u56fe\u8868\u3002\u5728\u6bcf\u5f20\u56fe\u8868\u4e0a\u8bb0\u5f55\u7248\u672c\u53f7\u548c\u65e5\u671f\u3002<\/li>\n<li><strong>\u6587\u6863\u5173\u8054\uff1a<\/strong> \u5c06DFD\u4e0e\u6570\u636e\u5b57\u5178\u5173\u8054\u3002\u8be5\u6587\u6863\u5b9a\u4e49\u4e86\u6d41\u7a0b\u4e0a\u663e\u793a\u7684\u6570\u636e\u5143\u7d20\u7684\u7ed3\u6784\u3002<\/li>\n<li><strong>\u5ba1\u67e5\u5468\u671f\uff1a<\/strong> \u5b89\u6392\u5b9a\u671f\u5ba1\u67e5\u56fe\u8868\uff0c\u4ee5\u786e\u4fdd\u5b83\u4eec\u4ecd\u7136\u4e0e\u5df2\u90e8\u7f72\u7684\u7cfb\u7edf\u4e00\u81f4\u3002<\/li>\n<\/ul>\n<h2>\ud83d\udcdd \u5173\u952e\u89c4\u5219\u6458\u8981<\/h2>\n<p>\u4e3a\u4e86\u786e\u4fdd\u60a8\u7684DFD\u4e13\u4e1a\u4e14\u5b9e\u7528\uff0c\u8bf7\u5728\u8bbe\u8ba1\u8fc7\u7a0b\u4e2d\u968f\u65f6\u53c2\u8003\u6b64\u68c0\u67e5\u6e05\u5355\u3002<\/p>\n<ul>\n<li>\u2705 \u8fc7\u7a0b\u4f7f\u7528\u52a8\u8bcd-\u540d\u8bcd\u683c\u5f0f\u3002<\/li>\n<li>\u2705 \u6570\u636e\u6d41\u4f7f\u7528\u540d\u8bcd\u3002<\/li>\n<li>\u2705 \u786e\u4fdd\u6bcf\u4e2a\u8fc7\u7a0b\u81f3\u5c11\u6709\u4e00\u4e2a\u8f93\u5165\u548c\u4e00\u4e2a\u8f93\u51fa\u3002<\/li>\n<li>\u2705 \u786e\u4fdd\u6bcf\u4e2a\u6570\u636e\u5b58\u50a8\u81f3\u5c11\u88ab\u4e00\u4e2a\u8fc7\u7a0b\u8bbf\u95ee\u3002<\/li>\n<li>\u2705 \u4fdd\u6301\u7236\u56fe\u4e0e\u5b50\u56fe\u4e4b\u95f4\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<li>\u2705 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