{"id":355,"date":"2026-07-14T08:15:56","date_gmt":"2026-07-14T08:15:56","guid":{"rendered":"https:\/\/www.go-notes.com\/tw\/dfd-top-down-decomposition-vs-c4-model-a-comprehensive-guide\/"},"modified":"2026-07-14T08:15:56","modified_gmt":"2026-07-14T08:15:56","slug":"dfd-top-down-decomposition-vs-c4-model-a-comprehensive-guide","status":"publish","type":"post","link":"https:\/\/www.go-notes.com\/tw\/dfd-top-down-decomposition-vs-c4-model-a-comprehensive-guide\/","title":{"rendered":"DFD\u81ea\u4e0a\u800c\u4e0b\u5206\u89e3\u8207C4\u6a21\u578b\uff1a\u5168\u9762\u6307\u5357"},"content":{"rendered":"<h2>\u5f15\u8a00<\/h2>\n<p>\u5728\u8edf\u9ad4\u67b6\u69cb\u8207\u7cfb\u7d71\u8a2d\u8a08\u9818\u57df\uff0c\u53ef\u8996\u5316\u81f3\u95dc\u91cd\u8981\u3002\u5169\u7a2e\u7a81\u51fa\u7684\u65b9\u6cd5\u5df2\u51fa\u73fe\uff0c\u5e6b\u52a9\u5718\u968a\u7406\u89e3\u4e26\u6e9d\u901a\u8907\u96dc\u7cfb\u7d71\uff1a<strong>\u8cc7\u6599\u6d41\u7a0b\u5716\uff08DFD\uff09\u81ea\u4e0a\u800c\u4e0b\u5206\u89e3<\/strong>\u4ee5\u53ca<strong>C4\u6a21\u578b<\/strong>\u96d6\u7136\u5169\u8005\u90fd\u5177\u6709\u4f7f\u7cfb\u7d71\u6613\u65bc\u7406\u89e3\u7684\u95dc\u9375\u4f5c\u7528\uff0c\u4f46\u5b83\u5011\u6e90\u81ea\u6839\u672c\u4e0d\u540c\u7684\u54f2\u5b78\u7406\u5ff5\uff0c\u4e14\u670d\u52d9\u65bc\u4e0d\u540c\u7684\u53d7\u773e\u3002<\/p>\n<p>\u5c07DFD\u8996\u70ba\u4e00\u7a2e<strong>\u5730\u9435\u5730\u5716<\/strong>\u2014\u2014\u5b83\u986f\u793a\u8cc7\u6599\u5728\u7cfb\u7d71\u4e2d\u6240\u7d93\u904e\u7684\u8def\u5f91\uff0c\u5c08\u6ce8\u65bc\u8cc7\u8a0a\u7684\u6d41\u52d5\u904e\u7a0b\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cC4\u6a21\u578b\u5247\u50cf<strong>Google\u5730\u5716<\/strong>\u2014\u2014\u5b83\u8b93\u4f60\u53ef\u4ee5\u5f9e\u5927\u9678\u7d1a\u7684\u8996\u5716\u7e2e\u653e\u5230\u8857\u9053\u7d1a\u7684\u7d30\u7bc0\uff0c\u63ed\u793a\u8edf\u9ad4\u7684\u7d50\u69cb\u5c64\u6b21\u3002<\/p>\n<p id=\"MRZcIuI\"><img fetchpriority=\"high\" alt=\"\" class=\"alignnone size-full wp-image-779\" decoding=\"async\" fetchpriority=\"high\" height=\"768\" sizes=\"(max-width: 1376px) 100vw, 1376px\" src=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ff3ee250e.png\" srcset=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ff3ee250e.png 1376w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ff3ee250e-300x167.png 300w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ff3ee250e-1024x572.png 1024w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ff3ee250e-768x429.png 768w\" width=\"1376\"\/><\/p>\n<p>\u672c\u6307\u5357\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u5169\u7a2e\u65b9\u6cd5\uff0c\u63d0\u4f9b\u5177\u9ad4\u7bc4\u4f8b\uff0c\u4e26\u5e6b\u52a9\u4f60\u7406\u89e3\u4f55\u6642\u61c9\u4f7f\u7528\u6bcf\u7a2e\u65b9\u6cd5\u3002<\/p>\n<hr\/>\n<h2>\u7b2c\u4e00\u90e8\u5206\uff1aDFD\u81ea\u4e0a\u800c\u4e0b\u5206\u89e3<\/h2>\n<h3>\u6838\u5fc3\u54f2\u5b78<\/h3>\n<p>\u7d50\u69cb\u5316\u5206\u6790\uff0c\u5373DFD\u80cc\u5f8c\u7684\u65b9\u6cd5\u8ad6\uff0c\u662f\u4e00\u7a2e<strong>\u4ee5\u6d41\u7a0b\u70ba\u5c0e\u5411\u7684\u65b9\u6cd5<\/strong>\u3002\u5176\u57fa\u672c\u539f\u5247\u662f\u5728\u6c7a\u5b9a\u7cfb\u7d71\u5982\u4f55\u904b\u4f5c\u4e4b\u524d\uff0c\u5148\u5b9a\u7fa9\u7cfb\u7d71\u61c9\u8a72\u505a\u4ec0\u9ebc\u3002\u8a72\u6280\u8853\u5c08\u6ce8\u65bc\u529f\u80fd\u6027\u7684\u884c\u70ba\u5206\u89e3\u2014\u2014\u5c07\u4e00\u500b\u5927\u578b\u4e14\u8907\u96dc\u7684\u554f\u984c\u62c6\u89e3\u70ba\u8f03\u5c0f\u3001\u66f4\u6613\u7ba1\u7406\u7684\u6a21\u584a\u3002<\/p>\n<p>DFD\u6240\u56de\u7b54\u7684\u95dc\u9375\u554f\u984c\u662f\uff1a<strong>\u300c\u8cc7\u6599\u5982\u4f55\u5728\u7cfb\u7d71\u4e2d\u6d41\u52d5\uff1f\u300d<\/strong><\/p>\n<h3>\u81ea\u4e0a\u800c\u4e0b\u5206\u89e3\u6280\u8853<\/h3>\n<p>DFD\u63a1\u7528\u5206\u5c64\u7684\u5c64\u6b21\u7d50\u69cb\u65b9\u6cd5\u3002\u6982\u5ff5\u7c21\u55ae\uff1a\u5f9e\u6574\u9ad4\u6982\u89bd\u958b\u59cb\uff0c\u9010\u6b65\u767c\u5c55\u7d30\u7bc0\u3002\u5c64\u6b21\u5316\u7684DFD\u6bd4\u55ae\u4e00\u3001\u9f90\u5927\u4e14\u8a73\u7d30\u7684\u5716\u8868\u66f4\u5bb9\u6613\u7406\u89e3\u3002<\/p>\n<p id=\"IrpxxIU\"><img alt=\"Top-Down Decomposition: DFD illustration\" class=\"alignnone wp-image-766 size-full\" decoding=\"async\" height=\"572\" sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55e670af3ba.png\" srcset=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55e670af3ba.png 1024w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55e670af3ba-300x168.png 300w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55e670af3ba-768x429.png 768w\" width=\"1024\"\/><\/p>\n<h3>DFD\u5c64\u7d1a\u8aaa\u660e<\/h3>\n<p><strong>\u7b2c0\u5c64 \u2013 \u4e0a\u4e0b\u6587\u5716\uff08\u9802\u5c64\uff09<\/strong><\/p>\n<p>\u6700\u9ad8\u5c64\u7d1a\u7684DFD\u5305\u542b\u4e00\u500b\u4ee3\u8868\u6574\u500b\u7cfb\u7d71\u7684\u55ae\u4e00\u8655\u7406\u904e\u7a0b\u3002\u5b83\u986f\u793a\uff1a<\/p>\n<ul>\n<li>\n<p>\u7cfb\u7d71\u4f5c\u70ba\u4e00\u500b\u55ae\u4e00\u7684\u300c\u9ed1\u7bb1\u300d<\/p>\n<\/li>\n<li>\n<p>\u5916\u90e8\u5be6\u9ad4\uff08\u4f7f\u7528\u8005\u3001\u5176\u4ed6\u7cfb\u7d71\uff09<\/p>\n<\/li>\n<li>\n<p>\u8f38\u5165\u8cc7\u6599\u6d41\uff08\u9032\u5165\u7cfb\u7d71\u7684\u5167\u5bb9\uff09<\/p>\n<\/li>\n<li>\n<p>\u8f38\u51fa\u8cc7\u6599\u6d41\uff08\u7cfb\u7d71\u8f38\u51fa\u7684\u5167\u5bb9\uff09<\/p>\n<\/li>\n<\/ul>\n<p>\u9019\u5b9a\u7fa9\u4e86\u7cfb\u7d71\u7684\u7bc4\u570d\u53ca\u5176\u8207\u5916\u90e8\u4e16\u754c\u7684\u8cc7\u6599\u4ea4\u63db\u95dc\u4fc2\u3002<\/p>\n<p><strong>\u7b2c 1 \u5c64 \u2013 \u4e3b\u8981\u6d41\u7a0b<\/strong><\/p>\n<p>\u4e0a\u4e0b\u6587\u5716\u88ab\u300c\u6253\u958b\u300d\u4ee5\u63ed\u793a\u7cfb\u7d71\u5167\u7684\u4e3b\u8981\u6d41\u7a0b\u3002\u6bcf\u500b\u4e3b\u8981\u529f\u80fd\u90fd\u8f49\u5316\u70ba\u4e00\u500b\u5177\u6709\u81ea\u8eab\u8f38\u5165\u548c\u8f38\u51fa\u7684\u6d41\u7a0b\u6c23\u6ce1\u3002\u8cc7\u6599\u5132\u5b58\uff08\u8cc7\u6599\u5eab\u3001\u6a94\u6848\uff09\u5728\u6b64\u5c64\u7d1a\u51fa\u73fe\u3002<\/p>\n<p><strong>\u7b2c 2 \u5c64\u53ca\u66f4\u9032\u4e00\u6b65 \u2013 \u5b50\u6d41\u7a0b<\/strong><\/p>\n<p>\u6bcf\u500b\u7b2c 1 \u5c64\u7684\u6d41\u7a0b\u53ef\u9032\u4e00\u6b65\u5206\u89e3\u70ba\u5b50\u6d41\u7a0b\u3002\u6b64\u904e\u7a0b\u6301\u7e8c\u9032\u884c\uff0c\u76f4\u5230\u6d41\u7a0b\u8b8a\u70ba\u300c\u539f\u5b50\u300d\u2014\u2014\u7c21\u55ae\u5230\u7121\u6cd5\u6216\u4e0d\u61c9\u518d\u9032\u4e00\u6b65\u5206\u89e3\u3002\u7de8\u865f\u898f\u5247\uff081\u30011.1\u30011.1.1 \u7b49\uff09\u7528\u4ee5\u8ffd\u8e64\u5c64\u7d1a\u7d50\u69cb\u3002<\/p>\n<h3>\u5e73\u8861\u898f\u5247<\/h3>\n<p>DFD \u81ea\u9802\u5411\u4e0b\u5206\u89e3\u7684\u4e00\u500b\u95dc\u9375\u9650\u5236\u662f<strong>\u5e73\u8861<\/strong>\uff1a\u8f38\u5165\u548c\u8f38\u51fa\u5fc5\u9808\u5728\u5404\u5c64\u4e4b\u9593\u4fdd\u6301\u4e00\u81f4\u3002\u7b2c n \u5c64\u8207\u7b2c n+1 \u5c64\u5fc5\u9808\u5177\u6709\u5b8c\u5168\u76f8\u540c\u7684\u8f38\u5165\u548c\u8f38\u51fa\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u82e5\u7b2c 1 \u5c64\u7684\u6d41\u7a0b 1 \u5177\u6709\u8f38\u5165 A \u548c B\uff0c\u4ee5\u53ca\u8f38\u51fa C\uff0c\u5247\u5176\u5728\u7b2c 2 \u5c64\u7684\u5206\u89e3\u5fc5\u9808\u986f\u793a\u5b8c\u5168\u76f8\u540c\u7684\u8f38\u5165\uff08A\u3001B\uff09\u548c\u8f38\u51fa\uff08C\uff09\uff0c\u50c5\u5728\u5b50\u6d41\u7a0b\u4e4b\u9593\u5206\u914d\u3002<\/p>\n<h3 class=\"\">DFD \u7bc4\u4f8b\uff1a\u5716\u66f8\u9928\u7ba1\u7406\u7cfb\u7d71<\/h3>\n<p class=\"\"><strong>\u4e0a\u4e0b\u6587\u5716\uff08\u7b2c 0 \u5c64\uff09\uff1a<\/strong><\/p>\n<p id=\"hSXyMXf\"><img alt=\"\" class=\"alignnone size-full wp-image-774\" decoding=\"async\" height=\"288\" sizes=\"(max-width: 395px) 100vw, 395px\" src=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ee3980060.png\" srcset=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ee3980060.png 395w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ee3980060-300x219.png 300w\" width=\"395\"\/><\/p>\n<p><strong>\u7b2c 1 \u5c64 DFD\uff1a<\/strong><\/p>\n<p>\u00a0<\/p>\n<p id=\"kLdvBaa\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-775\" decoding=\"async\" height=\"952\" loading=\"lazy\" sizes=\"auto, (max-width: 439px) 100vw, 439px\" src=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55eea4edc27.png\" srcset=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55eea4edc27.png 439w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55eea4edc27-138x300.png 138w\" width=\"439\"\/><\/p>\n<h3>\u4f55\u6642\u4f7f\u7528 DFD<\/h3>\n<p>DFD \u7279\u5225\u9069\u7528\u65bc\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u7406\u89e3\u907a\u7559\u7cfb\u7d71<\/strong>\uff1a\u7576\u4f60\u9700\u8981\u4e86\u89e3\u8cc7\u6599\u5982\u4f55\u5728\u73fe\u6709\u7cfb\u7d71\u4e2d\u6d41\u52d5\u6642<\/p>\n<\/li>\n<li>\n<p><strong>\u4ee5\u6d41\u7a0b\u70ba\u5c0e\u5411\u7684\u60c5\u5883<\/strong>\uff1a\u7576\u4e3b\u8981\u95dc\u6ce8\u9ede\u662f\u8cc7\u6599\u767c\u751f\u4e86\u4ec0\u9ebc\u8b8a\u5316\uff0c\u800c\u975e\u7a0b\u5f0f\u78bc\u5b58\u653e\u7684\u4f4d\u7f6e\u6642<\/p>\n<\/li>\n<li>\n<p><strong>\u5a01\u8105\u5efa\u6a21<\/strong>\uff1aDFD \u5e38\u88ab\u7528\u4f86\u8b58\u5225\u9700\u8981\u9032\u884c\u5b89\u5168\u5206\u6790\u7684\u8cc7\u6599\u6d41<\/p>\n<\/li>\n<li>\n<p><strong>\u696d\u52d9\u6d41\u7a0b\u5206\u6790<\/strong>\uff1a\u7576\u9700\u8981\u5f4c\u5408\u696d\u52d9\u9700\u6c42\u8207\u6280\u8853\u5be6\u73fe\u4e4b\u9593\u7684\u5dee\u8ddd\u6642<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h2>\u7b2c\u4e8c\u90e8\u5206\uff1aC4 \u6a21\u578b<\/h2>\n<h3>\u6838\u5fc3\u54f2\u5b78<\/h3>\n<p>C4 \u6a21\u578b\u63a1\u53d6\u4e00\u7a2e<strong>\u62bd\u8c61\u512a\u5148\u7684\u65b9\u6cd5<\/strong>\u4f86\u9032\u884c\u8edf\u9ad4\u67b6\u69cb\u5716\u89e3\u3002\u5b83\u53cd\u6620\u4e86\u8edf\u9ad4\u67b6\u69cb\u5e2b\u8207\u958b\u767c\u4eba\u54e1\u601d\u8003\u8207\u5efa\u69cb\u8edf\u9ad4\u7684\u65b9\u5f0f\u3002\u8207\u8457\u91cd\u65bc\u8cc7\u6599\u6d41\u4e0d\u540c\uff0cC4 \u63ed\u793a\u4e86\u7cfb\u7d71\u7684\u7d50\u69cb\u5c64\u6b21\u2014\u2014\u8ab0\u5728\u4f7f\u7528\u5b83\u3001\u5176\u4e3b\u8981\u7d44\u4ef6\u70ba\u4f55\uff0c\u4ee5\u53ca\u5b83\u5011\u662f\u5982\u4f55\u5efa\u69cb\u7684\u3002<\/p>\n<p>C4 \u6240\u56de\u7b54\u7684\u95dc\u9375\u554f\u984c\u662f\uff1a<strong>\u300c\u7cfb\u7d71\u7684\u7d44\u6210\u90e8\u5206\u662f\u4ec0\u9ebc\uff0c\u5b83\u5011\u662f\u5982\u4f55\u76f8\u4e92\u7d50\u5408\u7684\uff1f\u300d<\/strong><\/p>\n<h3>\u56db\u500b\u5c64\u7d1a<\/h3>\n<p>C4\u6a21\u578b\u662f\u57fa\u65bc\u4e00\u500b\u7c21\u55ae\u7684\u985e\u6bd4\uff1a\u5c07\u5730\u5716\u653e\u5927\u6aa2\u8996\u3002<\/p>\n<p id=\"yGYzCbi\"><img loading=\"lazy\" alt=\"C4 Model: 4 Levels Drill Down Software Architecture Framework\" class=\"alignnone wp-image-769 size-full\" decoding=\"async\" height=\"559\" loading=\"lazy\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" src=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ea1ba80ab.png\" srcset=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ea1ba80ab.png 1024w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ea1ba80ab-300x164.png 300w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ea1ba80ab-768x419.png 768w\" width=\"1024\"\/><\/p>\n<h3>C4\u5c64\u7d1a\u8aaa\u660e<\/h3>\n<p><strong>\u7b2c\u4e00\u5c64\uff1a\u7cfb\u7d71\u4e0a\u4e0b\u6587<\/strong><\/p>\n<p>\u9019\u662f\u5f9e\u4e09\u842c\u82f1\u5c3a\u9ad8\u7a7a\u4fef\u77b0\u7684\u8996\u89d2\u2014\u2014\u6700\u9060\u7aef\u7684\u89c0\u5bdf\u89d2\u5ea6\u3002\u5b83\u986f\u793a\uff1a<\/p>\n<ul>\n<li>\n<p>\u4f60\u7684\u7cfb\u7d71\u4f4d\u65bc\u4e2d\u5fc3<\/p>\n<\/li>\n<li>\n<p>\u8207\u5176\u4e92\u52d5\u7684\u4f7f\u7528\u8005\uff08\u89d2\u8272\uff09<\/p>\n<\/li>\n<li>\n<p>\u5b83\u6240\u4f9d\u8cf4\u7684\u5176\u4ed6\u5916\u90e8\u7cfb\u7d71<\/p>\n<\/li>\n<li>\n<p>\u5b83\u5011\u4e4b\u9593\u7684\u9ad8\u968e\u4e92\u52d5<\/p>\n<\/li>\n<\/ul>\n<p>\u6b64\u5716\u8868\u9069\u7528\u65bc<strong>\u6240\u6709\u4eba<\/strong>\uff1a\u5229\u76ca\u76f8\u95dc\u8005\u3001\u7522\u54c1\u7d93\u7406\u3001\u958b\u767c\u4eba\u54e1\u4ee5\u53ca\u975e\u6280\u8853\u5718\u968a\u6210\u54e1\u3002\u5b83\u5b9a\u7fa9\u4e86\u5c08\u6848\u7684\u7bc4\u570d\u8207\u6240\u8981\u89e3\u6c7a\u7684\u554f\u984c\u3002<\/p>\n<p><strong>\u7b2c\u4e8c\u5c64\uff1a\u5bb9\u5668<\/strong><\/p>\n<p>\u6b64\u5c64\u7d1a\u5c07\u7126\u9ede\u7e2e\u5c0f\u81f3\u7cfb\u7d71\u5167\u90e8\uff0c\u4ee5\u5448\u73fe\u5176\u9ad8\u968e\u6280\u8853\u67b6\u69cb\u3002\u6240\u8b02\u300c\u5bb9\u5668\u300d\u4e26\u975e\u6307Docker\u5bb9\u5668\uff0c\u800c\u662f\u4efb\u4f55<strong>\u53ef\u7368\u7acb\u90e8\u7f72<\/strong>\u7684\u55ae\u5143\uff1a<\/p>\n<ul>\n<li>\n<p>Web\u61c9\u7528\u7a0b\u5f0f\uff08\u55ae\u9801\u61c9\u7528\u7a0b\u5f0f\u3001\u884c\u52d5\u61c9\u7528\u7a0b\u5f0f\uff09<\/p>\n<\/li>\n<li>\n<p>Web\u4f3a\u670d\u5668\u8207API<\/p>\n<\/li>\n<li>\n<p>\u8cc7\u6599\u5eab<\/p>\n<\/li>\n<li>\n<p>\u7121\u4f3a\u670d\u5668\u51fd\u5f0f<\/p>\n<\/li>\n<li>\n<p>\u8a0a\u606f\u7e3d\u7dda<\/p>\n<\/li>\n<li>\n<p>\u5fae\u670d\u52d9<\/p>\n<\/li>\n<\/ul>\n<p>\u6b64\u5c64\u7d1a\u63ed\u793a\u4e86\u6280\u8853\u9078\u64c7\u4ee5\u53ca\u5bb9\u5668\u4e4b\u9593\u7684\u901a\u8a0a\u6a21\u5f0f\u3002<\/p>\n<p><strong>\u7b2c\u4e09\u5c64\uff1a\u7d44\u4ef6<\/strong><\/p>\n<p>\u9032\u4e00\u6b65\u7e2e\u653e\u81f3\u55ae\u4e00\u5bb9\u5668\u5167\u90e8\uff0c\u7d44\u4ef6\u5716\u63ed\u793a\u4e86\u8a72\u5bb9\u5668\u5167\u7684\u4e3b\u8981\u7d50\u69cb\u6027\u69cb\u5efa\u6a21\u7d44\u3002\u7d44\u4ef6\u4ee3\u8868\u7a0b\u5f0f\u78bc\u7684\u908f\u8f2f\u5206\u7d44\uff1a<\/p>\n<ul>\n<li>\n<p>\u63a7\u5236\u5668\uff08\u8655\u7406HTTP\u8acb\u6c42\uff09<\/p>\n<\/li>\n<li>\n<p>\u670d\u52d9\u985e\u5225\uff08\u696d\u52d9\u908f\u8f2f\uff09<\/p>\n<\/li>\n<li>\n<p>\u5132\u5b58\u5eab\u985e\u5225\uff08\u8cc7\u6599\u5b58\u53d6\uff09<\/p>\n<\/li>\n<li>\n<p>\u9069\u914d\u5668\u8207\u9598\u9053<\/p>\n<\/li>\n<\/ul>\n<p>\u9019\u985e\u4f3c\u65bcUML\u7d44\u4ef6\u5716\uff0c\u4f46\u898f\u5247\u8f03\u70ba\u9b06\u6563\u3002<\/p>\n<p><strong>\u7b2c\u56db\u5c64\uff1a\u7a0b\u5f0f\u78bc<\/strong><\/p>\n<p>\u6700\u5e95\u5c64\uff0c\u986f\u793a\u55ae\u4e00\u7d44\u4ef6\u7684\u7a0b\u5f0f\u78bc\u662f\u5982\u4f55\u5be6\u4f5c\u7684\u3002\u9019\u901a\u5e38\u4ee5\u00a0<strong>UML \u985e\u5225\u5716<\/strong>\u00a0\u6216\u5be6\u9ad4\u95dc\u4fc2\u5716\u3002\u96d6\u7136\u6b64\u5c64\u7d1a\u5b58\u5728\u65bc\u6a21\u578b\u4e2d\uff0c\u4f46\u901a\u5e38\u6703\u88ab\u7701\u7565\uff0c\u56e0\u70ba\u7a0b\u5f0f\u78bc\u672c\u8eab\u5df2\u63d0\u4f9b\u4e86\u9019\u4e9b\u8cc7\u8a0a\u3002<\/p>\n<h3>C4 \u6a21\u578b\u7bc4\u4f8b\uff1aChatGPT \u7cfb\u7d71<\/h3>\n<p><strong>\u7b2c 1 \u5c64\uff1a\u7cfb\u7d71\u8108\u7d61<\/strong><\/p>\n<p>\u00a0<\/p>\n<p id=\"FOVyoEK\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-771\" decoding=\"async\" height=\"619\" loading=\"lazy\" sizes=\"auto, (max-width: 394px) 100vw, 394px\" src=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ed1767bad.png\" srcset=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ed1767bad.png 394w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ed1767bad-191x300.png 191w\" width=\"394\"\/><\/p>\n<p><strong>\u7b2c 2 \u5c64\uff1a\u5bb9\u5668\uff08\u67b6\u69cb\u7e3d\u89bd\uff09<\/strong><\/p>\n<p>\u00a0<\/p>\n<p id=\"QjQPzMH\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-772\" decoding=\"async\" height=\"1127\" loading=\"lazy\" sizes=\"auto, (max-width: 547px) 100vw, 547px\" src=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ed2c13667.png\" srcset=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ed2c13667.png 547w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ed2c13667-146x300.png 146w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ed2c13667-497x1024.png 497w\" width=\"547\"\/><\/p>\n<p><strong><br \/>\n<\/strong><strong><br \/>\n\u7b2c 3 \u5c64\uff1a\u7d44\u4ef6\uff08\u5b8c\u6210\u670d\u52d9\u5167\u90e8\u7d50\u69cb\uff09<\/strong><\/p>\n<p>\u00a0<\/p>\n<p id=\"MMBedEW\"><img loading=\"lazy\" alt=\"\" class=\"alignnone size-full wp-image-773\" decoding=\"async\" height=\"1079\" loading=\"lazy\" sizes=\"auto, (max-width: 734px) 100vw, 734px\" src=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ed9c5002a.png\" srcset=\"https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ed9c5002a.png 734w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ed9c5002a-204x300.png 204w, https:\/\/www.go-notes.com\/wp-content\/uploads\/2026\/07\/img_6a55ed9c5002a-697x1024.png 697w\" width=\"734\"\/><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<h3>\u4f55\u6642\u4f7f\u7528 C4 \u6a21\u578b<\/h3>\n<p>C4 \u6a21\u578b\u5728\u73fe\u4ee3\u8edf\u9ad4\u958b\u767c\u60c5\u5883\u4e2d\u8868\u73fe\u51fa\u8272\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u65b0\u5730\u57fa\u5c08\u6848<\/strong>\uff1a\u7576\u8a2d\u8a08\u5177\u6709\u660e\u78ba\u67b6\u69cb\u5c64\u7d1a\u7684\u65b0\u7cfb\u7d71\u6642<\/p>\n<\/li>\n<li>\n<p><strong>\u5fae\u670d\u52d9\u67b6\u69cb<\/strong>\uff1a\u5bb9\u5668\u5c64\u7d1a\u81ea\u7136\u5c0d\u61c9\u5230\u670d\u52d9\u7684\u5834\u666f<\/p>\n<\/li>\n<li>\n<p><strong>\u5354\u52a9\u65b0\u958b\u767c\u4eba\u54e1\u5165\u8077<\/strong>\uff1a\u63d0\u4f9b\u53ef\u7e2e\u653e\u7684\u7a0b\u5f0f\u78bc\u5eab\u5730\u5716<\/p>\n<\/li>\n<li>\n<p><strong>\u8207\u5229\u5bb3\u95dc\u4fc2\u4eba\u6e9d\u901a<\/strong>\uff1a\u8108\u7d61\u5716\u5c0d\u975e\u6280\u8853\u80cc\u666f\u7684\u89c0\u773e\u800c\u8a00\u5bb9\u6613\u7406\u89e3<\/p>\n<\/li>\n<li>\n<p><strong>\u6587\u4ef6\u7de8\u64b0<\/strong>\uff1aC4 \u5efa\u7acb\u4e86\u4e00\u500b\u52d5\u614b\u3001\u5206\u5c64\u7684\u6587\u4ef6\u7cfb\u7d71<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h2>\u7b2c\u4e09\u90e8\u5206\uff1a\u76f4\u63a5\u6bd4\u8f03<\/h2>\n<h3>\u6982\u5ff5\u6027\u6bd4\u8f03<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u9762\u5411<\/th>\n<th>DFD \u81ea\u9802\u5411\u4e0b\u5206\u89e3<\/th>\n<th>C4 \u6a21\u578b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u4e3b\u8981\u95dc\u6ce8\u9ede<\/strong><\/td>\n<td>\u8cc7\u6599\u6d41\u8207\u8f49\u63db<\/td>\n<td>\u8edf\u9ad4\u67b6\u69cb\u7d50\u69cb<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6838\u5fc3\u554f\u984c<\/strong><\/td>\n<td>\u300c\u8cc7\u6599\u5982\u4f55\u5728\u7cfb\u7d71\u4e2d\u6d41\u52d5\uff1f\u300d<\/td>\n<td>\u300c\u7cfb\u7d71\u7684\u5404\u90e8\u5206\u662f\u4ec0\u9ebc\uff0c\u5b83\u5011\u5982\u4f55\u76f8\u4e92\u914d\u5408\uff1f\u300d<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5206\u89e3\u57fa\u790e<\/strong><\/td>\n<td><strong>\u529f\u80fd\u6027<\/strong>\u00a0(\u6d41\u7a0b\u5206\u89e3\u70ba\u5b50\u6d41\u7a0b)<\/td>\n<td><strong>\u7d50\u69cb\u6027<\/strong>\u00a0(\u7cfb\u7d71\u5206\u89e3\u70ba\u5bb9\u5668\u3001\u7d44\u4ef6\u3001\u985e\u5225)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u62bd\u8c61\u65b9\u6cd5<\/strong><\/td>\n<td>\u5782\u76f4\u5c64\u6b21\u63ed\u793a\u6d41\u7a0b\u7d30\u7bc0<\/td>\n<td>\u6c34\u5e73\u5c64\u6b21\u63ed\u793a\u67b6\u69cb\u7d30\u7bc0<\/td>\n<\/tr>\n<tr>\n<td><strong>\u985e\u6bd4<\/strong><\/td>\n<td>\u5730\u9435\u5730\u5716\uff08\u8cc7\u6599\u8def\u5f91\uff09<\/td>\n<td>Google \u5730\u5716\uff08\u7d50\u69cb\u7684\u7e2e\u653e\u5c64\u7d1a\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8d77\u6e90\u6642\u4ee3<\/strong><\/td>\n<td>1970\u5e74\u4ee3\u81f380\u5e74\u4ee3\uff08\u7d50\u69cb\u5316\u5206\u6790\uff09<\/td>\n<td>2010\u5e74\u4ee3\uff08\u73fe\u4ee3\u8edf\u9ad4\u67b6\u69cb\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u5c64\u7d1a\u7d50\u69cb\u6bd4\u8f03<\/h3>\n<table>\n<thead>\n<tr>\n<th>DFD \u5c64\u7d1a<\/th>\n<th>\u986f\u793a\u5167\u5bb9<\/th>\n<th>C4 \u5c64\u7d1a<\/th>\n<th>\u986f\u793a\u5167\u5bb9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e0a\u4e0b\u6587\uff08\u7b2c0\u5c64\uff09<\/td>\n<td>\u7cfb\u7d71\u4f5c\u70ba\u4e00\u500b\u5e36\u6709\u5916\u90e8\u5be6\u9ad4\u7684\u9ed1\u7bb1<\/td>\n<td>\u7b2c1\u5c64\uff1a\u4e0a\u4e0b\u6587<\/td>\n<td>\u5305\u542b\u4f7f\u7528\u8005\u8207\u5916\u90e8\u7cfb\u7d71\u7684\u7cfb\u7d71<\/td>\n<\/tr>\n<tr>\n<td>\u7b2c1\u5c64<\/td>\n<td>\u4e3b\u8981\u6d41\u7a0b\u8207\u8cc7\u6599\u5132\u5b58<\/td>\n<td>\u7b2c2\u5c64\uff1a\u5bb9\u5668<\/td>\n<td>\u53ef\u90e8\u7f72\u55ae\u5143\uff08\u61c9\u7528\u7a0b\u5f0f\u3001\u8cc7\u6599\u5eab\u3001API\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u7b2c2\u5c64\u4ee5\u4e0a<\/td>\n<td>\u6bcf\u500b\u4e3b\u8981\u6d41\u7a0b\u7684\u5b50\u6d41\u7a0b<\/td>\n<td>\u7b2c3\u5c64\uff1a\u7d44\u4ef6<\/td>\n<td>\u5bb9\u5668\u5167\u7684\u7a0b\u5f0f\u78bc\u7fa4\u7d44<\/td>\n<\/tr>\n<tr>\n<td>\u539f\u5b50\u6027\u6d41\u7a0b<\/td>\n<td>\u6700\u7c21\u55ae\u3001\u4e0d\u53ef\u518d\u5206\u89e3\u7684\u6d41\u7a0b<\/td>\n<td>\u7b2c4\u5c64\uff1a\u7a0b\u5f0f\u78bc<\/td>\n<td>\u985e\u5225\u8207\u4ecb\u9762<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u95dc\u9375\u5dee\u7570<\/h3>\n<p><strong>1. \u5206\u89e3\u908f\u8f2f<\/strong><\/p>\n<p>DFD \u5c07\u4e8b\u7269\u5206\u89e3\u00a0<strong>\u529f\u80fd\u4e0a<\/strong>\u3002\u6d41\u7a0b 1.1 \u548c 1.2 \u662f\u8f03\u5927\u6d41\u7a0b\u7684\u5b50\u529f\u80fd\u3002C4 \u5c07\u4e8b\u7269\u5206\u89e3\u00a0<strong>\u7d50\u69cb\u4e0a<\/strong>\u3002\u5bb9\u5668\u5305\u542b\u7d44\u4ef6\uff0c\u800c\u7d44\u4ef6\u53c8\u5305\u542b\u985e\u5225\u3002<\/p>\n<p><strong>2. \u5c0d\u8c61\u8655\u7406<\/strong><\/p>\n<p>C4 \u6a21\u578b\u900f\u904e\u5176\u56db\u500b\u5c64\u7d1a\u660e\u78ba\u91dd\u5c0d\u4e0d\u540c\u5c0d\u8c61\u2014\u2014\u4e0a\u4e0b\u6587\u5716\u4f9b\u6240\u6709\u4eba\u4f7f\u7528\uff0c\u5bb9\u5668\u5c64\u4f9b\u6280\u8853\u8ca0\u8cac\u4eba\uff0c\u7d44\u4ef6\u5c64\u4f9b\u958b\u767c\u4eba\u54e1\u3002DFD \u7684\u5c64\u7d1a\u4e3b\u8981\u7528\u65bc\u5354\u52a9\u5206\u6790\u5e2b\u548c\u958b\u767c\u4eba\u54e1\u7ba1\u7406\u8907\u96dc\u6027\uff0c\u5c0d\u8c61\u5b9a\u4f4d\u8f03\u4e0d\u660e\u78ba\u3002<\/p>\n<p><strong>3. \u6280\u8853\u610f\u8b58<\/strong><\/p>\n<p>C4 \u9f13\u52f5\u5728\u6bcf\u4e00\u5c64\u6a19\u8a3b\u6280\u8853\uff08\u4f8b\u5982\uff1a\u300c\u7528 Redis \u9032\u884c\u983b\u7387\u9650\u5236\u300d\u3001\u300c\u4f7f\u7528 GPU \u7684 EC2 \u9032\u884c\u63a8\u8ad6\u300d\uff09\u3002DFD \u5247\u5927\u81f4\u4e0a\u8207\u6280\u8853\u7121\u95dc\uff0c\u50c5\u986f\u793a\u767c\u751f\u4e86\u4ec0\u9ebc\uff0c\u800c\u4e0d\u8aaa\u660e\u5982\u4f55\u5be6\u73fe\u3002<\/p>\n<p><strong>4. \u5e73\u8861\u6027\u8207\u4e00\u81f4\u6027<\/strong><\/p>\n<p>DFD \u8981\u6c42\u00a0<strong>\u56b4\u683c\u7684\u5e73\u8861<\/strong>\u00a0\u5728\u5c64\u7d1a\u4e4b\u9593\u2014\u2014\u8f38\u5165\u8207\u8f38\u51fa\u5fc5\u9808\u5728\u5404\u5c64\u4e4b\u9593\u5b8c\u5168\u4e00\u81f4\u3002C4 \u7121\u6b64\u6b63\u5f0f\u7684\u5e73\u8861\u8981\u6c42\uff1b\u5716\u8868\u50c5\u9700\u653e\u5927\u6216\u7e2e\u5c0f\uff0c\u5404\u5c64\u4e4b\u9593\u7684\u95dc\u4fc2\u7686\u6e05\u695a\u6a19\u793a\u3002<\/p>\n<h3>\u73fe\u5be6\u4e16\u754c\u89c0\u9ede<\/h3>\n<p>\u4e00\u4f4d\u5be6\u52d9\u5de5\u4f5c\u8005\u6307\u51fa\uff0c\u5728\u5a01\u8105\u5efa\u6a21\u7684\u80cc\u666f\u4e0b\uff0c\u300c\u91cd\u8981\u7684\u662f\u5728\u55ae\u4e00 DFD \u5167\u4fdd\u6301\u4e00\u81f4\uff0c\u4e26\u5728\u540c\u4e00\u300e\u5c64\u7d1a\u300f\u4e0a\u6355\u6349\u6d41\u7a0b\u2026\u2026\u5982\u679c\u4f60\u5c1a\u672a\u63a5\u89f8\u904e C4 \u6a21\u578b\uff0c\u90a3\u5c07\u6703\u5f88\u6709\u5e6b\u52a9\uff0c\u56e0\u70ba\u5b83\u66f4\u8a73\u7d30\u5730\u8aaa\u660e\u4e86\uff08\u5b83\u8a8d\u70ba\uff09\u54ea\u4e9b\u5c64\u7d1a\u662f\u5408\u7406\u7684\u4f7f\u7528\u65b9\u5f0f\u300d\u3002<\/p>\n<p>C4 \u6a21\u578b\u8d8a\u4f86\u8d8a\u88ab\u8996\u70ba\u4e00\u7a2e\u6f14\u9032\uff0c\u5176\u300c\u5275\u5efa\u76ee\u7684\u5728\u65bc\u5354\u52a9\u8edf\u9ad4\u958b\u767c\u5718\u968a\u63cf\u8ff0\u8207\u6e9d\u901a\u8edf\u9ad4\u67b6\u69cb\u300d\uff0c\u53cd\u6620\u51fa\u73fe\u4ee3\u958b\u767c\u4e2d\u671d\u5411\u66f4\u7d50\u69cb\u5316\u3001\u670d\u52d9\u5c0e\u5411\u601d\u7dad\u7684\u8f49\u8b8a\u3002<\/p>\n<hr\/>\n<h2>\u7b2c\u56db\u90e8\u5206\uff1a\u5be6\u52d9\u6307\u5f15<\/h2>\n<h3>\u4f55\u6642\u9078\u64c7 DFD \u81ea\u4e0a\u800c\u4e0b\u7684\u5206\u89e3<\/h3>\n<p>\u7576\u4f60\u9700\u8981\u6642\uff0c\u9078\u64c7 DFD\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u5206\u6790\u8cc7\u6599\u6d41\u52d5<\/strong>\uff1a\u7406\u89e3\u8cc7\u8a0a\u5982\u4f55\u900f\u904e\u6d41\u7a0b\u8f49\u8b8a<\/p>\n<\/li>\n<li>\n<p><strong>\u6587\u4ef6\u5316\u907a\u7559\u7cfb\u7d71<\/strong>\uff1a\u7279\u5225\u662f\u5728\u908f\u8f2f\u8907\u96dc\u4f46\u7d50\u69cb\u5df2\u77e5\u7684\u60c5\u6cc1\u4e0b<\/p>\n<\/li>\n<li>\n<p><strong>\u57f7\u884c\u5a01\u8105\u5efa\u6a21<\/strong>: \u8cc7\u6599\u6d41\u7a0b\u5716\uff08DFD\uff09\u4ecd\u7136\u662f\u8b58\u5225\u8207\u5b89\u5168\u76f8\u95dc\u7684\u8cc7\u6599\u6d41\u7a0b\u7684\u6a19\u6e96<\/p>\n<\/li>\n<li>\n<p><strong>\u6a4b\u63a5\u696d\u52d9\u8207\u8cc7\u8a0a\u79d1\u6280<\/strong>: \u7576\u696d\u52d9\u5206\u6790\u5e2b\u9700\u8981\u5411\u5229\u5bb3\u95dc\u4fc2\u4eba\u5c55\u793a\u6d41\u7a0b\u5716\u6642<\/p>\n<\/li>\n<li>\n<p><strong>\u5efa\u6a21\u6279\u6b21\u8655\u7406\u6216ETL\u8cc7\u6599\u6d41\u7a0b<\/strong>: \u7576\u8cc7\u6599\u8f49\u63db\u662f\u6838\u5fc3\u95dc\u6ce8\u9ede\u6642<\/p>\n<\/li>\n<\/ul>\n<h3>\u4f55\u6642\u9078\u64c7C4\u6a21\u578b<\/h3>\n<p>\u7576\u60a8\u9700\u8981\u6642\uff0c\u9078\u64c7C4\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u8a2d\u8a08\u73fe\u4ee3\u67b6\u69cb<\/strong>: \u5fae\u670d\u52d9\u3001\u96f2\u539f\u751f\u6216\u4e8b\u4ef6\u9a45\u52d5\u7684\u7cfb\u7d71<\/p>\n<\/li>\n<li>\n<p><strong>\u5354\u52a9\u65b0\u6210\u54e1\u878d\u5165\u5718\u968a<\/strong>: \u53ef\u7e2e\u653e\u7684\u6a21\u578b\u63d0\u4f9b\u4e86\u6975\u4f73\u7684\u5b78\u7fd2\u8def\u5f91<\/p>\n<\/li>\n<li>\n<p><strong>\u8207\u591a\u6a23\u5316\u7684\u53d7\u773e\u6e9d\u901a<\/strong>: \u5f9e\u9ad8\u968e\u4e3b\u7ba1\uff08\u80cc\u666f\uff09\u5230\u958b\u767c\u4eba\u54e1\uff08\u7a0b\u5f0f\u78bc\uff09<\/p>\n<\/li>\n<li>\n<p><strong>\u5efa\u7acb\u52d5\u614b\u6587\u4ef6<\/strong>: C4\u5716\u8868\u53ef\u4ee5\u8207\u7a0b\u5f0f\u78bc\u4e00\u540c\u9032\u884c\u7248\u672c\u63a7\u7ba1\u8207\u7dad\u8b77<\/p>\n<\/li>\n<li>\n<p><strong>\u91d0\u6e05\u908a\u754c<\/strong>: \u5728\u5177\u6709\u591a\u500b\u61c9\u7528\u7a0b\u5f0f\u8207\u670d\u52d9\u7684\u8907\u96dc\u7cfb\u7d71\u4e2d<\/p>\n<\/li>\n<\/ul>\n<h3>\u6df7\u5408\u65b9\u6cd5<\/h3>\n<p>\u60a8\u4e0d\u4e00\u5b9a\u975e\u5f97\u4e8c\u9078\u4e00\u3002\u8a31\u591a\u5718\u968a\u540c\u6642\u4f7f\u7528\u5169\u8005\uff1a<\/p>\n<ul>\n<li>\n<p>\u4f7f\u7528\u00a0<strong>C4<\/strong>\u00a0\u4f86\u63cf\u8ff0\u6574\u9ad4\u67b6\u69cb\u6545\u4e8b\u2014\u2014\u7cfb\u7d71\u662f\u4ec0\u9ebc\u4ee5\u53ca\u5176\u7d50\u69cb\u5982\u4f55<\/p>\n<\/li>\n<li>\n<p>\u4f7f\u7528\u00a0<strong>DFDs<\/strong>\u00a0\u5728\u5143\u4ef6\u5167\u90e8\u7528\u4f86\u5c55\u793a\u8907\u96dc\u7684\u8cc7\u6599\u6d41\u7a0b\u6216\u696d\u52d9\u908f\u8f2f<\/p>\n<\/li>\n<\/ul>\n<p>\u4e00\u4f4d\u5be6\u52d9\u5de5\u4f5c\u8005\u5efa\u8b70\uff1a\u300c\u6839\u64da\u60a8\u7684\u5c08\u6848\u4ee5\u53ca\u9700\u8981\u63cf\u8ff0\u7684\u5bb9\u5668\u6216\u5143\u4ef6\uff0c\u60a8\u6700\u7d42\u6703\u7522\u751f\u56db\u5f35\u6216\u66f4\u591a\u7684\u5716\u8868\u4f86\u5448\u73fe\u60a8\u7684C4\u6a21\u578b\u3002\u300d\u5728\u5143\u4ef6\u5c64\u7d1a\u4e0a\uff0c\u8996\u89ba\u5316\u8cc7\u6599\u6d41\u7a0b\u5c07\u6975\u70ba\u6709\u7528\u3002<\/p>\n<h3>\u5be6\u52d9\u8003\u91cf\uff1a\u5de5\u5177<\/h3>\n<p><strong>\u91dd\u5c0dDFD<\/strong>:<\/p>\n<ul>\n<li>\n<p>Visual Paradigm\uff08\u652f\u63f4\u5177\u6709\u5e73\u8861\u6aa2\u67e5\u529f\u80fd\u7684DFD\uff09<\/p>\n<\/li>\n<li>\n<p>Visual Paradigm Online\uff08\u901a\u7528\u5716\u793a\u7e6a\u88fd\uff09<\/p>\n<\/li>\n<li>\n<p>Microsoft Visio<\/p>\n<\/li>\n<\/ul>\n<p><strong>\u9069\u7528\u65bcC4\u6a21\u578b<\/strong>:<\/p>\n<ul>\n<li>\n<p>IcePanel\uff08\u5c08\u70baC4\u8a2d\u8a08\uff0c\u652f\u63f4\u6d41\u7a0b\u8207\u8c50\u5bcc\u8a3b\u89e3\uff09<\/p>\n<\/li>\n<li>\n<p>Structurizr\uff08\u5b98\u65b9C4\u5de5\u5177\uff09<\/p>\n<\/li>\n<li>\n<p>Gliffy\uff08\u652f\u63f4C4\uff09<\/p>\n<\/li>\n<li>\n<p>Draw.io \u642d\u914dC4\u5716\u5f62\u7bc4\u672c<\/p>\n<\/li>\n<\/ul>\n<hr\/>\n<h2>\u5de5\u5177\uff1aVisual Paradigm<\/h2>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/\">Visual Paradigm<\/a> \u63d0\u4f9b\u5b8c\u6574\u7684\u8cc7\u6599\u6d41\u7a0b\u5716\uff08DFD\uff09\u5957\u4ef6\uff0c\u9023\u7d50\u50b3\u7d71\u7684\u6a21\u578b\u5c0e\u5411\u7cfb\u7d71\u5206\u6790\u8207\u73fe\u4ee3\u7684\u751f\u6210\u5f0fAI\u5716\u793a\u7e6a\u88fd\u3002<br \/>\n\u751f\u614b\u7cfb\u7d71\u5177\u5099\u5169\u7a2e\u4e3b\u8981\u7684\u6620\u5c04\u9014\u5f91\uff1a\u50b3\u7d71\u4e14\u7a69\u5065\u7684<a href=\"https:\/\/www.visual-paradigm.com\/features\/data-flow-diagram-tool\/\">Visual Paradigm DFD\u5de5\u5177<\/a>\uff0c\u4ee5\u53ca\u65b0\u5f15\u5165\u7684\u6587\u5b57\u8f49\u5716\u793a<a href=\"https:\/\/updates.visual-paradigm.com\/releases\/ai-powered-dfd-generator-visual-paradigm-ai-chatbot\/\">AI DFD\u7522\u751f\u5668<\/a>.<\/p>\n<h2>\u50b3\u7d71DFD\u5de5\u5177\u7684\u95dc\u9375\u529f\u80fd<\/h2>\n<ul>\n<li>\n<p>\u591a\u5c64\u7d1a\u968e\u5c64\u5f0f\u5206\u89e3\uff1a\u652f\u63f4\u5206\u5c64\u7cfb\u7d71\u5efa\u6a21\u3002\u60a8\u53ef\u4ee5\u8f15\u9b06\u5f9e\u9ad8\u968e\u7684Level-0\u4e0a\u4e0b\u6587\u5716\uff0c\u4e0b\u63a2\u81f3\u5c08\u7528\u7684Level-1\u3001Level-2\u6216\u66f4\u4f4e\u968e\u7684\u5b50\u5716\u3002<\/p>\n<\/li>\n<li>\n<p>\u6a21\u578b\u5c0e\u5411\u7684\u91cd\u7528\u6027\uff1a\u5916\u90e8\u5be6\u9ad4\u3001\u6d41\u7a0b\u8207\u8cc7\u6599\u5132\u5b58\u7b49\u5143\u4ef6\u5747\u4ee5\u53ef\u91cd\u7528\u7684\u6a21\u578b\u7d44\u4ef6\u5f62\u5f0f\u5132\u5b58\u3002\u5c0d\u8cc7\u7522\u7684\u4fee\u6539\u6703\u81ea\u52d5\u53cd\u6620\u5728\u6240\u6709\u5716\u793a\u7bc4\u4f8b\u4e2d\u3002<\/p>\n<\/li>\n<li>\n<p>\u8cc7\u6e90\u76ee\u9304\uff1a\u5177\u5099\u5feb\u901f\u7e6a\u88fd\u4ecb\u9762\u3002\u5f9e\u4efb\u4f55\u5143\u4ef6\u62d6\u66f3\u9023\u63a5\u7dda\u6642\uff0c\u6703\u81ea\u52d5\u89f8\u767c\u4e0a\u4e0b\u6587\u9078\u55ae\uff0c\u7acb\u5373\u9078\u53d6\u4e26\u9023\u7d50\u4e0b\u4e00\u500b\u5716\u5f62\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>AI 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Coad\u3001Yourdon 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