{"id":4098,"date":"2026-03-28T04:38:49","date_gmt":"2026-03-28T04:38:49","guid":{"rendered":"https:\/\/www.diagrams-ai.com\/tw\/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\/tw\/dfd-best-practices-systems-analyst\/","title":{"rendered":"\u6bcf\u500b\u7cfb\u7d71\u5206\u6790\u5e2b\u4eca\u5929\u90fd\u61c9\u8a72\u9075\u5faa\u7684DFD\u6700\u4f73\u5be6\u8e10"},"content":{"rendered":"<p>\u8cc7\u6599\u6d41\u7a0b\u5716\uff08DFD\uff09\u4ecd\u7136\u662f\u7cfb\u7d71\u5206\u6790\u8207\u8a2d\u8a08\u7684\u57fa\u77f3\u3002\u5b83\u5011\u63d0\u4f9b\u4e86\u7cfb\u7d71\u5167\u8cc7\u8a0a\u6d41\u52d5\u7684\u8996\u89ba\u5316\u8868\u793a\uff0c\u7a81\u51fa\u986f\u793a\u8cc7\u6599\u5982\u4f55\u9032\u5165\u3001\u901a\u904e\u6d41\u7a0b\u4e26\u96e2\u958b\u7cfb\u7d71\u3002\u5c0d\u7cfb\u7d71\u5206\u6790\u5e2b\u800c\u8a00\uff0c\u638c\u63e1\u6e05\u6670\u3001\u6e96\u78ba\u5716\u8868\u7684\u88fd\u4f5c\u4e0d\u50c5\u662f\u4e00\u9805\u6280\u8853\u6280\u80fd\uff0c\u66f4\u662f\u4e00\u7a2e\u6e9d\u901a\u4e0a\u7684\u5fc5\u8981\u689d\u4ef6\u3002\u672c\u6307\u5357\u6982\u8ff0\u4e86\u78ba\u4fdd\u60a8\u7684DFD\u80fd\u6709\u6548\u767c\u63ee\u4f5c\u7528\u7684\u95dc\u9375\u6700\u4f73\u5be6\u8e10\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>\u8cc7\u6599\u6d41\u7a0b\u5716\u662f\u4e00\u7a2e\u7d50\u69cb\u5316\u5efa\u6a21\u6280\u8853\uff0c\u7528\u65bc\u8996\u89ba\u5316\u5c55\u793a\u8cc7\u6599\u5728\u7cfb\u7d71\u4e2d\u7684\u6d41\u52d5\u3002\u8207\u5c08\u6ce8\u65bc\u63a7\u5236\u6d41\u548c\u6c7a\u7b56\u908f\u8f2f\u7684\u6d41\u7a0b\u5716\u4e0d\u540c\uff0cDFD\u50c5\u5c08\u6ce8\u65bc\u8cc7\u6599\u3002\u5b83\u56de\u7b54\u4ee5\u4e0b\u554f\u984c\uff1a\u8cc7\u6599\u4f86\u81ea\u54ea\u88e1\uff1f\u5b83\u6703\u767c\u751f\u4ec0\u9ebc\u8b8a\u5316\uff1f\u6700\u7d42\u6703\u53bb\u5f80\u4f55\u8655\uff1f<\/p>\n<p>\u5728\u5efa\u7acbDFD\u6642\uff0c\u76ee\u6a19\u662f\u62bd\u8c61\u5316\u8907\u96dc\u6027\u3002\u60a8\u662f\u5728\u63cf\u7e6a\u696d\u52d9\u908f\u8f2f\uff0c\u800c\u4e0d\u5fc5\u9677\u5165\u7a0b\u5f0f\u78bc\u3001\u8cc7\u6599\u5eab\u7d50\u69cb\u6216\u7279\u5b9a\u786c\u9ad4\u7b49\u5be6\u4f5c\u7d30\u7bc0\u3002\u9019\u7a2e\u62bd\u8c61\u5316\u4f7f\u5229\u76ca\u76f8\u95dc\u8005\u80fd\u5920\u5728\u7121\u9700\u6280\u8853\u5c08\u696d\u77e5\u8b58\u7684\u60c5\u6cc1\u4e0b\u7406\u89e3\u7cfb\u7d71\u3002<\/p>\n<h3>\u70ba\u4ec0\u9ebc\u7cbe\u78ba\u6027\u81f3\u95dc\u91cd\u8981<\/h3>\n<ul>\n<li><strong>\u6e05\u6670\u6027\uff1a<\/strong> \u5229\u76ca\u76f8\u95dc\u8005\u9700\u8981\u5728\u4e0d\u6df7\u6dc6\u7684\u60c5\u6cc1\u4e0b\u770b\u5230\u6574\u9ad4\u5716\u666f\u3002<\/li>\n<li><strong>\u6e96\u78ba\u6027\uff1a<\/strong> \u8cc7\u6599\u6d41\u4e2d\u7684\u932f\u8aa4\u6703\u5c0e\u81f4\u7cfb\u7d71\u8a2d\u8a08\u51fa\u73fe\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6e9d\u901a\uff1a<\/strong> DFD\u80fd\u5920\u5f4c\u5408\u696d\u52d9\u9700\u6c42\u8207\u6280\u8853\u898f\u683c\u4e4b\u9593\u7684\u5dee\u8ddd\u3002<\/li>\n<li><strong>\u7dad\u8b77\uff1a<\/strong> \u4e00\u4efd\u8a18\u9304\u5b8c\u5584\u7684\u5716\u8868\u80fd\u4f7f\u672a\u4f86\u7684\u8b8a\u66f4\u66f4\u5bb9\u6613\u8ffd\u8e64\u3002<\/li>\n<\/ul>\n<h2>\ud83c\udfd7\ufe0f \u6838\u5fc3\u5143\u4ef6\u8207\u7b26\u865f<\/h2>\n<p>\u7121\u8ad6\u4f7f\u7528\u54ea\u7a2e\u5177\u9ad4\u65b9\u6cd5\u8ad6\uff08\u4f8b\u5982Yourdon &amp; DeMarco\u6216Gane &amp; Sarson\uff09\uff0c\u6240\u6709DFD\u90fd\u4f9d\u8cf4\u65bc\u4e00\u7d44\u6a19\u6e96\u7b26\u865f\u3002\u7406\u89e3\u9019\u4e9b\u5143\u4ef6\u662f\u8d70\u5411\u6700\u4f73\u5be6\u8e10\u7684\u7b2c\u4e00\u6b65\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5143\u4ef6<\/th>\n<th>\u7b26\u865f\u5f62\u72c0<\/th>\n<th>\u529f\u80fd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8655\u7406\u7a0b\u5e8f<\/td>\n<td>\u5713\u5f62\u6216\u5713\u89d2\u77e9\u5f62<\/td>\n<td>\u5c07\u8f38\u5165\u8cc7\u6599\u8f49\u63db\u70ba\u8f38\u51fa\u8cc7\u6599\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u90e8\u5be6\u9ad4<\/td>\n<td>\u77e9\u5f62<\/td>\n<td>\u7cfb\u7d71\u5916\u90e8\u8cc7\u6599\u7684\u4f86\u6e90\u6216\u76ee\u7684\u5730\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u8cc7\u6599\u5132\u5b58<\/td>\n<td>\u958b\u53e3\u77e9\u5f62<\/td>\n<td>\u5132\u5b58\u8cc7\u6599\u4ee5\u4f9b\u5f8c\u7e8c\u4f7f\u7528\uff08\u6a94\u6848\u3001\u8cc7\u6599\u5eab\uff09\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u8cc7\u6599\u6d41<\/td>\n<td>\u7bad\u982d<\/td>\n<td>\u986f\u793a\u8cc7\u6599\u5728\u5143\u4ef6\u4e4b\u9593\u7684\u6d41\u52d5\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\ud83d\udcc9 DFD\u5c64\u7d1a\u7684\u5c64\u6b21\u7d50\u69cb<\/h2>\n<p>\u8907\u96dc\u7684\u7cfb\u7d71\u7121\u6cd5\u4ee5\u55ae\u4e00\u8996\u5716\u5448\u73fe\u3002DFD\u5177\u6709\u5c64\u6b21\u7d50\u69cb\u3002\u5c07\u5176\u5206\u89e3\u70ba\u4e0d\u540c\u5c64\u7d1a\uff0c\u53ef\u5be6\u73fe\u9010\u6b65\u7d30\u5316\u3002<\/p>\n<h3>1. \u4e0a\u4e0b\u6587\u5716\uff08\u7b2c0\u5c64\uff09<\/h3>\n<p>\u9019\u662f\u6700\u9ad8\u5c64\u7d1a\u7684\u8996\u5716\u3002\u5b83\u5c07\u6574\u500b\u7cfb\u7d71\u8868\u793a\u70ba\u55ae\u4e00\u8655\u7406\u7a0b\u5e8f\u3002\u986f\u793a\u7cfb\u7d71\u908a\u754c\u4ee5\u53ca\u8207\u5916\u90e8\u5be6\u9ad4\u7684\u4e92\u52d5\u65b9\u5f0f\u3002\u4e0d\u986f\u793a\u5167\u90e8\u8655\u7406\u7a0b\u5e8f\u6216\u8cc7\u6599\u5132\u5b58\u3002<\/p>\n<ul>\n<li><strong>\u91cd\u9ede\uff1a<\/strong>\u7cfb\u7d71\u908a\u754c\u8207\u5916\u90e8\u4e92\u52d5\u3002<\/li>\n<li><strong>\u6578\u91cf\uff1a<\/strong>\u4e00\u500b\u8655\u7406\u7a0b\u5e8f\uff0c\u591a\u500b\u5be6\u9ad4\uff0c\u591a\u500b\u8cc7\u6599\u6d41\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6848\u4f8b\uff1a<\/strong>\u4f9b\u7ba1\u7406\u5c64\u4f7f\u7528\u7684\u9ad8\u968e\u6982\u89bd\u3002<\/li>\n<\/ul>\n<h3>2. \u7b2c0\u5c64\u5716\uff08\u529f\u80fd\u5206\u89e3\uff09<\/h3>\n<p>\u6b64\u5716\u5c07\u4e0a\u4e0b\u6587\u5716\u4e2d\u7684\u55ae\u4e00\u8655\u7406\u7a0b\u5e8f\u5206\u89e3\u70ba\u4e3b\u8981\u7684\u5b50\u8655\u7406\u7a0b\u5e8f\u3002\u5f15\u5165\u8cc7\u6599\u5132\u5b58\uff0c\u4e26\u986f\u793a\u8cc7\u6599\u5728\u4e3b\u8981\u529f\u80fd\u5340\u57df\u4e4b\u9593\u7684\u6d41\u52d5\u65b9\u5f0f\u3002<\/p>\n<ul>\n<li><strong>\u91cd\u9ede\uff1a<\/strong>\u7cfb\u7d71\u7684\u4e3b\u8981\u529f\u80fd\u3002<\/li>\n<li><strong>\u6578\u91cf\uff1a<\/strong>\u70ba\u78ba\u4fdd\u6613\u8b80\u6027\uff0c\u901a\u5e38\u5efa\u8b70\u70ba5\u81f39\u500b\u8655\u7406\u7a0b\u5e8f\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6848\u4f8b\uff1a<\/strong>\u5b9a\u7fa9\u7cfb\u7d71\u7684\u4e3b\u8981\u6a21\u7d44\u3002<\/li>\n<\/ul>\n<h3>3. \u7b2c1\u5c64\u53ca\u4ee5\u4e0b<\/h3>\n<p>\u9019\u4e9b\u5716\u8868\u9032\u4e00\u6b65\u6df1\u5165\u63a2\u8a0e\u7b2c0\u5c64\u4e2d\u7684\u7279\u5b9a\u8655\u7406\u7a0b\u5e8f\u3002\u7528\u65bc\u8a73\u7d30\u8a2d\u8a08\u8207\u5be6\u4f5c\u6307\u5c0e\u3002<\/p>\n<ul>\n<li><strong>\u91cd\u9ede\uff1a<\/strong>\u7279\u5b9a\u908f\u8f2f\u8207\u8a73\u7d30\u7684\u8cc7\u6599\u8655\u7406\u3002<\/li>\n<li><strong>\u6578\u91cf\uff1a<\/strong>\u6578\u91cf\u4e0d\u56fa\u5b9a\uff0c\u4f46\u61c9\u4fdd\u6301\u53ef\u7ba1\u7406\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6848\u4f8b\uff1a<\/strong>\u958b\u767c\u8005\u4ea4\u63a5\u3002<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th>\u5c64\u7d1a<\/th>\n<th>\u7d30\u7bc0<\/th>\n<th>\u4e3b\u8981\u5c0d\u8c61<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e0a\u4e0b\u6587<\/td>\n<td>\u9ad8\u968e<\/td>\n<td>\u7ba1\u7406\u5c64\u3001\u5229\u5bb3\u95dc\u4fc2\u4eba<\/td>\n<\/tr>\n<tr>\n<td>\u7b2c0\u5c64<\/td>\n<td>\u529f\u80fd<\/td>\n<td>\u5c08\u6848\u7d93\u7406\u3001\u67b6\u69cb\u5e2b<\/td>\n<\/tr>\n<tr>\n<td>\u7b2c1\u5c64\u53ca\u4ee5\u4e0a<\/td>\n<td>\u8a73\u7d30<\/td>\n<td>\u958b\u767c\u4eba\u54e1\u3001\u6e2c\u8a66\u4eba\u54e1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u2705 \u7cfb\u7d71\u5206\u6790\u5e2b\u7684\u5fc5\u8981\u6700\u4f73\u5be6\u52d9<\/h2>\n<p>\u70ba\u4e86\u5efa\u7acb\u7a69\u5065\u4e14\u53ef\u7dad\u8b77\u7684\u8cc7\u6599\u6d41\u7a0b\u5716\uff0c\u8acb\u9075\u5faa\u9019\u4e9b\u7d50\u69cb\u8207\u908f\u8f2f\u898f\u5247\u3002<\/p>\n<h3>1. \u547d\u540d\u6163\u4f8b<\/h3>\n<p>\u6a19\u7c64\u81f3\u95dc\u91cd\u8981\u3002\u8b80\u8005\u61c9\u80fd\u5728\u4e0d\u9700\u5716\u4f8b\u7684\u60c5\u6cc1\u4e0b\u7406\u89e3\u5716\u8868\u3002\u6a21\u7cca\u4e0d\u6e05\u6703\u5c0e\u81f4\u958b\u767c\u932f\u8aa4\u3002<\/p>\n<ul>\n<li><strong>\u8655\u7406\u7a0b\u5e8f\uff1a<\/strong> \u4f7f\u7528\u52d5\u8a5e-\u540d\u8a5e\u7d44\u5408\u3002\u7bc4\u4f8b\uff1a<em>\u300c\u8a08\u7b97\u7a05\u984d\u300d<\/em> \u6216 <em>\u300c\u9a57\u8b49\u4f7f\u7528\u8005\u300d<\/em>\u3002\u907f\u514d\u4f7f\u7528\u55ae\u4e00\u8a5e\u8a9e\uff0c\u4f8b\u5982<em>\u300c\u8655\u7406\u300d<\/em>.<\/li>\n<li><strong>\u8cc7\u6599\u6d41\uff1a<\/strong> \u4f7f\u7528\u540d\u8a5e\u7247\u8a9e\u3002\u7bc4\u4f8b\uff1a<em>\u300c\u5ba2\u6236\u8a02\u55ae\u300d<\/em> \u6216 <em>\u300c\u767c\u7968\u8cc7\u6599\u300d<\/em>\u3002\u9019\u8868\u793a\u8cc7\u6599\u6d41\u7684\u5167\u5bb9\u3002<\/li>\n<li><strong>\u8cc7\u6599\u5132\u5b58\uff1a<\/strong> \u4f7f\u7528\u8907\u6578\u540d\u8a5e\u3002\u7bc4\u4f8b\uff1a<em>\u300c\u5ba2\u6236\u7d00\u9304\u300d<\/em> \u6216 <em>\u300c\u8a02\u55ae\u65e5\u8a8c\u300d<\/em>\u3002\u9019\u610f\u5473\u8457\u4e00\u7d44\u8cc7\u6599\u7684\u96c6\u5408\u3002<\/li>\n<li><strong>\u5916\u90e8\u5be6\u9ad4\uff1a<\/strong> \u4f7f\u7528\u55ae\u6578\u6216\u8907\u6578\u540d\u8a5e\u4f86\u4ee3\u8868\u884c\u52d5\u8005\u3002\u7bc4\u4f8b\uff1a<em>\u300c\u9867\u5ba2\u300d<\/em> \u6216 <em>\u300c\u8ca1\u52d9\u90e8\u9580\u300d<\/em>.<\/li>\n<\/ul>\n<h3>2. \u5e73\u8861\u8f38\u5165\u8207\u8f38\u51fa<\/h3>\n<p>\u8cc7\u6599\u5b88\u6046\u662f\u4e00\u9805\u57fa\u672c\u898f\u5247\u3002\u9032\u5165\u4e00\u500b\u6d41\u7a0b\u7684\u8cc7\u6599\u5fc5\u9808\u7b49\u65bc\u96e2\u958b\u8a72\u6d41\u7a0b\u7684\u8cc7\u6599\uff0c\u5373\u4f7f\u7d93\u904e\u8f49\u63db\u4e5f\u4e0d\u61c9\u907a\u5931\u3002\u4f60\u4e0d\u61c9\u64c1\u6709\u5f9e\u7121\u4e2d\u5275\u9020\u8cc7\u6599\uff08\u9b54\u6cd5\uff09\u7684\u6d41\u7a0b\uff0c\u6216\u5728\u6c92\u6709\u8a18\u9304\u7684\u60c5\u6cc1\u4e0b\u522a\u9664\u8cc7\u6599\uff08\u9664\u975e\u660e\u78ba\u8a2d\u8a08\uff09\u3002<\/p>\n<ul>\n<li><strong>\u6aa2\u67e5\uff1a<\/strong>\u91dd\u5c0d\u6bcf\u500b\u6d41\u7a0b\uff0c\u5217\u51fa\u8f38\u5165\u6d41\u8207\u8f38\u51fa\u6d41\u3002<\/li>\n<li><strong>\u9a57\u8b49\uff1a<\/strong>\u78ba\u4fdd\u8f38\u51fa\u6240\u9700\u7684\u8cc7\u6599\u5143\u7d20\u5728\u8f38\u5165\u4e2d\u5b58\u5728\u3002<\/li>\n<li><strong>\u5e73\u8861\uff1a<\/strong>\u7576\u5f9e\u8f03\u9ad8\u5c64\u7d1a\u79fb\u52d5\u5230\u8f03\u4f4e\u5c64\u7d1a\u6642\uff0c\u7236\u6d41\u7a0b\u7684\u8f38\u5165\u8207\u8f38\u51fa\u5fc5\u9808\u8207\u5b50\u6d41\u7a0b\u7684\u7e3d\u8f38\u5165\u8207\u7e3d\u8f38\u51fa\u76f8\u7b26\u3002<\/li>\n<\/ul>\n<h3>3. \u907f\u514d\u63a7\u5236\u6d41<\/h3>\n<p>\u4e00\u500b\u5e38\u898b\u7684\u932f\u8aa4\u662f\u5c07\u6c7a\u7b56\u908f\u8f2f\u6df7\u5165\u8cc7\u6599\u6d41\u4e2d\u3002DFD \u5c55\u793a\u7684\u662f\u8cc7\u6599\u5982\u4f55\u79fb\u52d5\uff0c\u800c\u975e\u6c7a\u7b56\u662f\u5982\u4f55\u505a\u51fa\u7684\u3002\u5982\u679c\u9700\u8981\u6c7a\u7b56\uff0c\u61c9\u5728\u7368\u7acb\u7684\u898f\u683c\u8aaa\u660e\u6216\u6c7a\u7b56\u8868\u4e2d\u8a18\u9304\uff0c\u800c\u4e0d\u662f\u4ee5\u83f1\u5f62\u7b26\u865f\u51fa\u73fe\u5728 DFD \u4e0a\u3002<\/p>\n<ul>\n<li><strong>\u898f\u5247\uff1a<\/strong>\u7981\u6b62\u4f7f\u7528\u83f1\u5f62\u6216\u6c7a\u7b56\u9ede\u3002<\/li>\n<li><strong>\u898f\u5247\uff1a<\/strong>\u6d41\u7a0b\u672c\u8eab\u4e0d\u5f97\u5305\u542b\u8ff4\u5708\u6216\u8fed\u4ee3\u5faa\u74b0\u3002<\/li>\n<li><strong>\u66ff\u4ee3\u65b9\u6848\uff1a<\/strong>\u5982\u679c\u908f\u8f2f\u8f03\u70ba\u8907\u96dc\uff0c\u53ef\u4f7f\u7528\u7368\u7acb\u7684\u63a7\u5236\u6d41\u5716\u3002<\/li>\n<\/ul>\n<h3>4. \u8cc7\u6599\u5132\u5b58\u4e92\u52d5<\/h3>\n<p>\u8cc7\u6599\u5fc5\u9808\u6d41\u5165\u548c\u6d41\u51fa\u8cc7\u6599\u5132\u5b58\u3002\u4e00\u500b\u6d41\u7a0b\u4e0d\u80fd\u55ae\u7368\u5b58\u5728\u65bc\u771f\u7a7a\u4e4b\u4e2d\u3002<\/p>\n<ul>\n<li><strong>\u8b80\u53d6\/\u5beb\u5165\uff1a<\/strong>\u660e\u78ba\u5340\u5206\u8b80\u53d6\u8cc7\u6599\u8207\u5beb\u5165\u8cc7\u6599\u3002\u96d6\u7136\u67d0\u4e9b\u7b26\u865f\u5141\u8a31\u4f7f\u7528\u55ae\u4e00\u7bad\u982d\uff0c\u4f46\u660e\u78ba\u6a19\u793a\uff08\u8b80\u53d6\/\u5beb\u5165\uff09\u53ef\u6e1b\u5c11\u6df7\u6dc6\u3002<\/li>\n<li><strong>\u5e7d\u9748\u8cc7\u6599\uff1a<\/strong> \u4e0d\u8981\u521b\u5efa\u4ece\u4e0d\u88ab\u5199\u5165\u6216\u8bfb\u53d6\u7684\u6570\u636e\u5b58\u50a8\u3002<\/li>\n<li><strong> \u9023\u63a5\u6027\uff1a<\/strong> \u6d41\u7a0b\u5fc5\u9808\u9023\u63a5\u5230\u6578\u64da\u5b58\u5132\u3002\u5916\u90e8\u5be6\u9ad4\u4e0d\u80fd\u76f4\u63a5\u9023\u63a5\u5230\u6578\u64da\u5b58\u5132\uff08\u9664\u975e\u5b83\u5011\u64c1\u6709\u6578\u64da\uff0c\u9019\u901a\u5e38\u9700\u8981\u660e\u78ba\u7684\u908a\u754c\u5b9a\u7fa9\uff09\u3002<\/li>\n<\/ul>\n<h3>5. \u7dda\u689d\u4ea4\u53c9\u8207\u4f48\u5c40<\/h3>\n<p>\u8996\u89ba\u6e05\u6670\u5ea6\u81f3\u95dc\u91cd\u8981\u3002\u4e00\u5f35\u770b\u8d77\u4f86\u50cf\u4e00\u76e4\u610f\u5927\u5229\u9eb5\u7684\u5716\u8868\u6beb\u7121\u7528\u8655\u3002<\/p>\n<ul>\n<li><strong>\u907f\u514d\u4ea4\u53c9\uff1a<\/strong> \u5118\u91cf\u5b89\u6392\u6d41\u7a0b\u548c\u6d41\u52d5\uff0c\u4f7f\u7dda\u689d\u4e0d\u4ea4\u53c9\u3002\u5982\u679c\u5fc5\u9808\u4ea4\u53c9\uff0c\u8acb\u4f7f\u7528\u7acb\u9ad4\u4ea4\u53c9\u7b26\u865f\u6216\u7dda\u689d\u4e0a\u7684\u5c0f\u65b7\u9ede\u3002<\/li>\n<li><strong>\u908f\u8f2f\u5206\u7d44\uff1a<\/strong> \u5c07\u76f8\u95dc\u7684\u6d41\u7a0b\u805a\u96c6\u5728\u4e00\u8d77\u3002\u5982\u679c\u6d41\u7a0bA\u70ba\u6d41\u7a0bB\u63d0\u4f9b\u8f38\u5165\uff0c\u8acb\u5c07\u5b83\u5011\u653e\u7f6e\u5728\u5f7c\u6b64\u9644\u8fd1\u3002<\/li>\n<li><strong>\u65b9\u5411\uff1a<\/strong> \u901a\u5e38\u60c5\u6cc1\u4e0b\uff0c\u6d41\u52d5\u61c9\u5f9e\u5de6\u5230\u53f3\u6216\u5f9e\u4e0a\u5230\u4e0b\uff0c\u4ee5\u7b26\u5408\u95b1\u8b80\u7fd2\u6163\u3002<\/li>\n<li><strong>\u7559\u767d\uff1a<\/strong> \u4f7f\u7528\u5145\u8db3\u7684\u9593\u8ddd\u4ee5\u907f\u514d\u6df7\u4e82\u3002\u64c1\u64e0\u7684\u5716\u8868\u6703\u63a9\u84cb\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2>\ud83d\udeab \u61c9\u907f\u514d\u7684\u5e38\u898b\u9677\u9631<\/h2>\n<p>\u5373\u4f7f\u7d93\u9a57\u8c50\u5bcc\u7684\u5206\u6790\u5e2b\u4e5f\u6703\u72af\u932f\u3002\u4e86\u89e3\u5e38\u898b\u9677\u9631\u6709\u52a9\u65bc\u4f60\u4fdd\u6301\u9ad8\u54c1\u8cea\u3002<\/p>\n<h3>1. \u9ed1\u6d1e<\/h3>\n<p>\u4e00\u500b\u6709\u8f38\u5165\u4f46\u7121\u8f38\u51fa\u7684\u6d41\u7a0b\u3002\u9019\u610f\u5473\u8457\u6578\u64da\u88ab\u6d88\u8017\u537b\u672a\u7522\u751f\u4efb\u4f55\u7d50\u679c\u3002\u5728\u4e00\u500b\u6b63\u5e38\u904b\u4f5c\u7684\u7cfb\u7d71\u4e2d\uff0c\u9019\u5728\u908f\u8f2f\u4e0a\u662f\u4e0d\u53ef\u80fd\u7684\uff0c\u9664\u975e\u6578\u64da\u88ab\u4e1f\u68c4\uff0c\u800c\u9019\u5fc5\u9808\u660e\u78ba\u6a19\u793a\u3002<\/p>\n<h3>2. \u5947\u8e5f\u6d41\u7a0b<\/h3>\n<p>\u4e00\u500b\u6709\u8f38\u51fa\u4f46\u7121\u8f38\u5165\u7684\u6d41\u7a0b\u3002\u9019\u6697\u793a\u6578\u64da\u6191\u7a7a\u51fa\u73fe\u3002\u6bcf\u500b\u8f38\u51fa\u90fd\u5fc5\u9808\u6709\u5176\u4f86\u6e90\u3002<\/p>\n<h3>3. \u76f4\u63a5\u5be6\u9ad4\u5230\u5be6\u9ad4\u7684\u6d41\u52d5<\/h3>\n<p>\u5916\u90e8\u5be6\u9ad4\u4e0d\u61c9\u5728\u672a\u7d93\u904e\u7cfb\u7d71\u7684\u60c5\u6cc1\u4e0b\u76f4\u63a5\u5c07\u6578\u64da\u50b3\u905e\u7d66\u5f7c\u6b64\u3002\u5982\u679c\u5be6\u9ad4A\u5c07\u6578\u64da\u7d66\u5be6\u9ad4B\uff0c\u6578\u64da\u5fc5\u9808\u5148\u9032\u5165\u7cfb\u7d71\uff0c\u7d93\u904e\u8655\u7406\uff0c\u7136\u5f8c\u518d\u96e2\u958b\u3002<\/p>\n<h3>4. \u540d\u7a31\u4e0d\u4e00\u81f4<\/h3>\n<p>\u5982\u679c\u4f60\u5c07\u4e00\u500b\u6d41\u52d5\u7a31\u70ba<em>\u300c\u4f7f\u7528\u8005\u8cc7\u6599\u300d<\/em>\u5728\u4e0a\u4e0b\u6587\u5716\u4e2d\uff0c\u5c31\u4e0d\u8981\u7a31\u5b83\u70ba<em>\u300c\u5ba2\u6236\u8cc7\u8a0a\u300d<\/em>\u57280\u7d1a\u5716\u4e2d\u3002\u4e00\u81f4\u6027\u78ba\u4fdd\u53ef\u8ffd\u8e64\u6027\u3002<\/p>\n<h3>5. \u904e\u5ea6\u7d30\u5316<\/h3>\n<p>\u4e0d\u8981\u57280\u7d1a\u5716\u4e2d\u8a73\u7d30\u5217\u51fa\u6bcf\u4e00\u500b\u6b65\u9a5f\u3002\u4fdd\u6301\u5728\u529f\u80fd\u5c64\u7d1a\u5373\u53ef\u3002\u5982\u679c\u4f60\u6b63\u5728\u5217\u51fa\u6bcf\u4e00\u500b\u6309\u9215\u9ede\u64ca\uff0c\u4f60\u5176\u5be6\u662f\u5728\u88fd\u4f5cUI\u7dda\u6846\u5716\uff0c\u800c\u4e0d\u662f\u8cc7\u6599\u6d41\u7a0b\u5716\u3002<\/p>\n<h2>\ud83d\udd04 \u5c07\u8cc7\u6599\u6d41\u7a0b\u5716\u8207\u9700\u6c42\u6574\u5408<\/h2>\n<p>DFD \u4e0d\u6703\u5b64\u7acb\u5730\u5275\u5efa\u3002\u5b83\u5011\u5fc5\u9808\u8207\u696d\u52d9\u9700\u6c42\u4fdd\u6301\u4e00\u81f4\u3002<\/p>\n<ul>\n<li><strong>\u53ef\u8ffd\u6eaf\u6027\uff1a<\/strong> DFD \u4e2d\u7684\u6bcf\u500b\u6d41\u7a0b\u90fd\u61c9\u5c0d\u61c9\u4e00\u500b\u9700\u6c42\u3002\u5982\u679c\u67d0\u500b\u6d41\u7a0b\u6c92\u6709\u5c0d\u61c9\u7684\u9700\u6c42\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u4e0d\u5fc5\u8981\u7684\u7bc4\u570d\u8513\u5ef6\u3002<\/li>\n<li><strong>\u9a57\u8b49\uff1a<\/strong> \u8207\u5229\u76ca\u76f8\u95dc\u8005\u4e00\u8d77\u5be9\u67e5 DFD\u3002\u8a62\u554f\u4ed6\u5011\u6d41\u7a0b\u662f\u5426\u7b26\u5408\u4ed6\u5011\u5c0d\u696d\u52d9\u7684\u7406\u89e3\u3002<\/li>\n<li><strong>\u6f14\u9032\uff1a<\/strong> \u7576\u9700\u6c42\u8b8a\u66f4\u6642\uff0cDFD \u5fc5\u9808\u7acb\u5373\u66f4\u65b0\u3002\u4e00\u4efd\u904e\u6642\u7684\u5716\u8868\u6bd4\u6c92\u6709\u5716\u8868\u66f4\u7cdf\u7cd5\u3002<\/li>\n<\/ul>\n<h2>\ud83d\udee0\ufe0f \u7dad\u8b77\u8207\u751f\u547d\u9031\u671f<\/h2>\n<p>DFD \u662f\u4e00\u4efd\u6d3b\u6587\u4ef6\u3002\u7cfb\u7d71\u4e0a\u7dda\u5f8c\uff0c\u5716\u8868\u4ecd\u61c9\u6301\u7e8c\u7dad\u8b77\u3002<\/p>\n<ul>\n<li><strong>\u8b8a\u66f4\u7ba1\u7406\uff1a<\/strong> \u7576\u65b0\u589e\u529f\u80fd\u6642\uff0c\u61c9\u66f4\u65b0\u5716\u8868\u3002\u5728\u6bcf\u5f35\u5716\u8868\u4e0a\u8a18\u9304\u7248\u672c\u865f\u548c\u65e5\u671f\u3002<\/li>\n<li><strong>\u6587\u4ef6\u9023\u7d50\uff1a<\/strong> \u5c07 DFD \u8207\u8cc7\u6599\u5b57\u5178\u9023\u7d50\u3002\u6b64\u6587\u4ef6\u5b9a\u7fa9\u4e86\u6d41\u7a0b\u4e0a\u986f\u793a\u7684\u8cc7\u6599\u5143\u7d20\u7d50\u69cb\u3002<\/li>\n<li><strong>\u5be9\u67e5\u9031\u671f\uff1a<\/strong> \u8a08\u756b\u5b9a\u671f\u5be9\u67e5\u5716\u8868\uff0c\u4ee5\u78ba\u4fdd\u5b83\u5011\u4ecd\u8207\u5df2\u90e8\u7f72\u7684\u7cfb\u7d71\u76f8\u7b26\u3002<\/li>\n<\/ul>\n<h2>\ud83d\udcdd \u95dc\u9375\u898f\u5247\u6458\u8981<\/h2>\n<p>\u70ba\u78ba\u4fdd\u60a8\u7684 DFD \u5c08\u696d\u4e14\u5be6\u7528\uff0c\u8acb\u5728\u8a2d\u8a08\u6703\u8b70\u671f\u9593\u96a8\u6642\u651c\u5e36\u6b64\u6aa2\u67e5\u6e05\u55ae\u3002<\/p>\n<ul>\n<li>\u2705 \u6d41\u7a0b\u4f7f\u7528\u52d5\u8a5e-\u540d\u8a5e\u683c\u5f0f\u3002<\/li>\n<li>\u2705 \u8cc7\u6599\u6d41\u4f7f\u7528\u540d\u8a5e\u683c\u5f0f\u3002<\/li>\n<li>\u2705 \u78ba\u4fdd\u6bcf\u500b\u6d41\u7a0b\u81f3\u5c11\u6709\u4e00\u500b\u8f38\u5165\u548c\u4e00\u500b\u8f38\u51fa\u3002<\/li>\n<li>\u2705 \u78ba\u4fdd\u6bcf\u500b\u8cc7\u6599\u5132\u5b58\u90fd\u81f3\u5c11\u88ab\u4e00\u500b\u6d41\u7a0b\u5b58\u53d6\u3002<\/li>\n<li>\u2705 \u4fdd\u6301\u7236\u5716\u8207\u5b50\u5716\u4e4b\u9593\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<li>\u2705 \u5118\u53ef\u80fd\u907f\u514d\u7dda\u689d\u4ea4\u53c9\u3002<\/li>\n<li>\u2705 \u4e0d\u8981\u5c07\u63a7\u5236\u908f\u8f2f\u8207\u8cc7\u6599\u6d41\u6df7\u5408\u3002<\/li>\n<li>\u2705 \u6e05\u695a\u6a19\u793a\u6bcf\u4e00\u500b\u7bad\u982d\u8207\u5716\u5f62\u3002<\/li>\n<li>\u2705 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