{"id":4184,"date":"2026-03-25T14:56:54","date_gmt":"2026-03-25T14:56:54","guid":{"rendered":"https:\/\/www.diagrams-ai.com\/tw\/create-data-flow-diagram-dfd-guide\/"},"modified":"2026-03-25T14:56:54","modified_gmt":"2026-03-25T14:56:54","slug":"create-data-flow-diagram-dfd-guide","status":"publish","type":"post","link":"https:\/\/www.diagrams-ai.com\/tw\/create-data-flow-diagram-dfd-guide\/","title":{"rendered":"\u5f9e\u69cb\u60f3\u5230\u5716\u793a\uff1a\u5275\u5efa\u8cc7\u6599\u6d41\u7a0b\u5716\u7684\u5b8c\u6574\u6307\u5357"},"content":{"rendered":"

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\n
\"Chalkboard-style<\/figure>\n<\/div>\n

\u7406\u89e3\u8cc7\u6599\u6d41\u7a0b\u5716 \ud83e\udde0<\/h2>\n

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\u6838\u5fc3\u5143\u4ef6\u89e3\u6790 \ud83e\udde9<\/h2>\n

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    \n
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    DFD \u4e2d\u7684\u62bd\u8c61\u5c64\u7d1a \ud83d\udcc9<\/h2>\n

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    \u4e0a\u4e0b\u6587\u5716\uff08\u7b2c 0 \u5c64\uff09<\/h3>\n

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    \u7b2c 1 \u5c64 DFD<\/h3>\n

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    \u7b2c 2 \u5c64 DFD \u53ca\u4ee5\u4e0b<\/h3>\n

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    \u91dd\u5c0d\u4e0a\u4e0b\u6587\u5716\uff0c\u756b\u4e00\u500b\u4ee3\u8868\u7cfb\u7d71\u7684\u55ae\u4e00\u5713\u5708\uff0c\u4e26\u4ee5\u7cfb\u7d71\u540d\u7a31\u6a19\u793a\u3002\u9019\u5c07\u662f\u60a8\u7684\u53c3\u8003\u9ede\u3002\u78ba\u4fdd\u6240\u6709\u9032\u5165\u6216\u96e2\u958b\u6b64\u5713\u5708\u7684\u8cc7\u6599\u6d41\u90fd\u8207\u6b65\u9a5f 1 \u4e2d\u8b58\u5225\u7684\u5be6\u9ad4\u76f8\u7b26\u3002<\/p>\n

    \u6b65\u9a5f 3\uff1a\u7e6a\u88fd\u8cc7\u6599\u6d41<\/h3>\n

    \u756b\u51fa\u9023\u63a5\u5be6\u9ad4\u8207\u6d41\u7a0b\u7684\u7bad\u982d\u3002\u70ba\u6bcf\u500b\u7bad\u982d\u6a19\u793a\u6240\u50b3\u8f38\u7684\u5177\u9ad4\u8cc7\u6599\u3002\u4e0d\u8981\u53ea\u5beb\u300c\u8cc7\u6599\u300d\uff0c\u800c\u61c9\u5beb\u51fa\u300c\u8a02\u55ae\u8a73\u60c5\u300d\u6216\u300c\u767c\u7968\u300d\u7b49\u660e\u78ba\u5167\u5bb9\u3002\u9019\u7a2e\u660e\u78ba\u6027\u5c0d\u5f8c\u7e8c\u958b\u767c\u968e\u6bb5\u81f3\u95dc\u91cd\u8981\u3002\u78ba\u4fdd\u6c92\u6709\u7bad\u982d\u5728\u6c92\u6709\u660e\u78ba\u9023\u63a5\u9ede\u7684\u60c5\u6cc1\u4e0b\u4ea4\u53c9\u3002<\/p>\n

    \u6b65\u9a5f 4\uff1a\u5206\u89e3\u6d41\u7a0b<\/h3>\n

    \u70ba\u4e86\u5efa\u7acb\u7b2c 1 \u5c64\uff0c\u5c07\u55ae\u4e00\u7cfb\u7d71\u5713\u5708\u66ff\u63db\u70ba\u591a\u500b\u6d41\u7a0b\u3002\u9019\u4e9b\u6d41\u7a0b\u61c9\u4ee3\u8868\u4e3b\u8981\u529f\u80fd\uff0c\u4f8b\u5982\u300c\u9a57\u8b49\u8a02\u55ae\u300d\u3001\u300c\u8655\u7406\u4ed8\u6b3e\u300d\u548c\u300c\u66f4\u65b0\u5eab\u5b58\u300d\u3002\u4f7f\u7528\u5148\u524d\u8b58\u5225\u7684\u8cc7\u6599\u6d41\uff0c\u5c07\u9019\u4e9b\u6d41\u7a0b\u5f7c\u6b64\u4e4b\u9593\u4ee5\u53ca\u8207\u5916\u90e8\u5be6\u9ad4\u9023\u63a5\u8d77\u4f86\u3002<\/p>\n

    \u6b65\u9a5f 5\uff1a\u65b0\u589e\u8cc7\u6599\u5132\u5b58<\/h3>\n

    \u8b58\u5225\u8cc7\u6599\u9700\u8981\u5132\u5b58\u7684\u4f4d\u7f6e\u3002\u5982\u679c\u8cc7\u6599\u9700\u8981\u7528\u65bc\u5f8c\u7e8c\u6d41\u7a0b\u6216\u5831\u8868\uff0c\u5247\u5fc5\u9808\u5b58\u5165\u8cc7\u6599\u5132\u5b58\u3002\u5c07\u8cc7\u6599\u5132\u5b58\u9023\u63a5\u5230\u5beb\u5165\u5b83\u7684\u6d41\u7a0b\u4ee5\u53ca\u8b80\u53d6\u5b83\u7684\u6d41\u7a0b\u3002\u8acb\u8a18\u4f4f\uff0c\u6d41\u7a0b\u7121\u6cd5\u76f4\u63a5\u5beb\u5165\u53e6\u4e00\u500b\u6d41\u7a0b\uff1b\u82e5\u9700\u6301\u4e45\u5316\uff0c\u5fc5\u9808\u900f\u904e\u5132\u5b58\u4f86\u9032\u884c\u3002<\/p>\n

    \u6b65\u9a5f 6\uff1a\u9a57\u8b49\u8cc7\u6599\u5b88\u6046<\/h3>\n

    \u6aa2\u67e5\u6bcf\u500b\u6d41\u7a0b\uff0c\u78ba\u4fdd\u8f38\u5165\u7b49\u65bc\u8f38\u51fa\u3002\u9019\u5c31\u662f\u8cc7\u6599\u5b88\u6046\u7684\u539f\u5247\u3002\u60a8\u7121\u6cd5\u6191\u7a7a\u5275\u9020\u8cc7\u6599\uff0c\u4e5f\u7121\u6cd5\u5728\u6c92\u6709\u8a18\u9304\u7684\u60c5\u6cc1\u4e0b\u522a\u9664\u8cc7\u6599\u3002\u5982\u679c\u4e00\u500b\u6d41\u7a0b\u6709\u8f38\u5165\u4f46\u7121\u8f38\u51fa\uff0c\u5247\u7a31\u70ba\u300c\u9ed1\u6d1e\u300d\uff1b\u5982\u679c\u6709\u8f38\u51fa\u4f46\u7121\u8f38\u5165\uff0c\u5247\u7a31\u70ba\u300c\u5947\u8e5f\u300d\u3002\u9019\u5169\u8005\u90fd\u662f\u6a21\u578b\u4e2d\u7684\u932f\u8aa4\u3002<\/p>\n

    \u63d0\u5347\u6e05\u6670\u5ea6\u8207\u6e96\u78ba\u6027\u7684\u6700\u4f73\u5be6\u52d9 \u2705<\/h2>\n

    \u8cc7\u6599\u6d41\u7a0b\u5716\uff08DFD\uff09\u662f\u4e00\u7a2e\u6e9d\u901a\u5de5\u5177\u3002\u5982\u679c\u95b1\u8b80\u8d77\u4f86\u4ee4\u4eba\u56f0\u60d1\uff0c\u5c31\u9054\u4e0d\u5230\u5176\u4e3b\u8981\u76ee\u7684\u3002\u9075\u5b88\u56b4\u683c\u7684\u898f\u7bc4\u6709\u52a9\u65bc\u5728\u5718\u968a\u4e4b\u9593\u7dad\u6301\u6e05\u6670\u5ea6\u3002<\/p>\n

      \n
    • \u547d\u540d\u6163\u4f8b\uff1a<\/strong>\u6d41\u7a0b\u4f7f\u7528\u52d5\u8a5e-\u540d\u8a5e\u7d44\u5408\uff08\u4f8b\u5982\u300c\u8a08\u7b97\u7a05\u984d\u300d\uff09\u3002\u8cc7\u6599\u6d41\u8207\u8cc7\u6599\u5132\u5b58\u5247\u4f7f\u7528\u540d\u8a5e\u7247\u8a9e\uff08\u4f8b\u5982\u300c\u7a05\u984d\u8a08\u7b97\u300d\u6216\u300c\u7a05\u52d9\u7d00\u9304\u300d\uff09\u3002<\/li>\n
    • \u7de8\u865f\u7cfb\u7d71\uff1a<\/strong>\u5be6\u65bd\u4e00\u81f4\u7684\u7de8\u865f\u7cfb\u7d71\u3002\u4e0a\u4e0b\u6587\u6d41\u7a0b\u7de8\u865f\u70ba 0\u3002\u7b2c 1 \u5c64\u6d41\u7a0b\u70ba 1.0\u30012.0\u30013.0\u3002\u4f4d\u65bc 1.0 \u4e0b\u7684\u7b2c 2 \u5c64\u6d41\u7a0b\u5247\u70ba 1.1\u30011.2\u30011.3\u3002\u9019\u6709\u52a9\u65bc\u5716\u8868\u4e4b\u9593\u7684\u4ea4\u53c9\u53c3\u8003\u3002<\/li>\n
    • \u7981\u6b62\u4ea4\u53c9\uff1a<\/strong>\u5b89\u6392\u5716\u8868\u4ee5\u6700\u5c0f\u5316\u7dda\u689d\u4ea4\u53c9\u3002\u5982\u6709\u5fc5\u8981\uff0c\u53ef\u4f7f\u7528\u300c\u6298\u7dda\u300d\u6216\u5f4e\u66f2\u4f86\u7e5e\u904e\u969c\u7919\u7269\uff0c\u4ee5\u5c0e\u5f15\u8cc7\u6599\u6d41\u3002<\/li>\n
    • \u4e00\u81f4\u6027\uff1a<\/strong>\u78ba\u4fdd\u7b2c 1 \u5c64\u5716\u8868\u4e2d\u6a19\u793a\u70ba\u300c\u8a02\u55ae\u300d\u7684\u8cc7\u6599\u6d41\uff0c\u5728\u7b2c 2 \u5c64\u5716\u8868\u4e2d\u4e5f\u4ee5\u5b8c\u5168\u76f8\u540c\u7684\u65b9\u5f0f\u6a19\u793a\u3002\u4e0d\u8981\u4efb\u610f\u66f4\u6539\u540d\u7a31\u3002<\/li>\n
    • \u5e73\u8861\uff1a<\/strong>\u5728\u5206\u89e3\u6d41\u7a0b\u6642\uff0c\u7236\u6d41\u7a0b\u7684\u8f38\u5165\u8207\u8f38\u51fa\u5fc5\u9808\u8207\u5b50\u5716\u7684\u8f38\u5165\u8207\u8f38\u51fa\u76f8\u7b26\u3002\u5982\u679c\u7b2c 1 \u5c64\u6d41\u7a0b 1.0 \u63a5\u6536\u300c\u8a02\u55ae\u300d\uff0c\u5247 1.0 \u7684\u7b2c 2 \u5c64\u5716\u8868\u4e5f\u5fc5\u9808\u6709\u300c\u8a02\u55ae\u300d\u9032\u5165\u3002<\/li>\n<\/ul>\n

      \u61c9\u907f\u514d\u7684\u5e38\u898b\u9677\u9631 \u26a0\ufe0f<\/h2>\n

      \u5373\u4f7f\u7d93\u9a57\u8c50\u5bcc\u7684\u5206\u6790\u5e2b\u4e5f\u53ef\u80fd\u72af\u932f\u3002\u53ca\u65e9\u8b58\u5225\u9019\u4e9b\u5e38\u898b\u932f\u8aa4\uff0c\u53ef\u5927\u5e45\u6e1b\u5c11\u5f8c\u7e8c\u7684\u91cd\u505a\u5de5\u4f5c\u3002<\/p>\n

        \n
      • \u63a7\u5236\u6d41 vs. \u8cc7\u6599\u6d41<\/strong> \u4e0d\u8981\u5c07\u300c\u958b\u59cb\u300d\u6216\u300c\u505c\u6b62\u300d\u7b49\u63a7\u5236\u8a0a\u865f\u7576\u4f5c\u8cc7\u6599\u6d41\u5305\u542b\u5728\u5167\u3002\u9019\u4e9b\u662f\u63a7\u5236\u6a5f\u5236\uff0c\u800c\u975e\u8cc7\u6599\u3002\u82e5\u8a0a\u865f\u5305\u542b\u8cc7\u8a0a\uff0c\u5247\u70ba\u8cc7\u6599\uff1b\u82e5\u50c5\u89f8\u767c\u52d5\u4f5c\uff0c\u5247\u70ba\u63a7\u5236\u3002<\/li>\n
      • \u5be6\u9ad4\u81f3\u5be6\u9ad4\u7684\u76f4\u63a5\u8cc7\u6599\u6d41\uff1a<\/strong> \u5728\u6a19\u6e96\u7684\u8cc7\u6599\u6d41\u7a0b\u5716\u4e2d\uff0c\u8cc7\u6599\u5fc5\u9808\u7d93\u904e\u8655\u7406\u904e\u7a0b\u3002\u82e5\u5be6\u9ad4 A \u5c07\u8cc7\u6599\u50b3\u9001\u7d66\u5be6\u9ad4 B\uff0c\u4e2d\u9593\u5fc5\u9808\u6709\u4e00\u500b\u8655\u7406\u904e\u7a0b\u4f86\u8655\u7406\u8a72\u8cc7\u6599\u3002\u76f4\u63a5\u9023\u63a5\u8868\u793a\u7cfb\u7d71\u908f\u8f2f\u7684\u7f3a\u5931\u3002<\/li>\n
      • \u672a\u6a19\u793a\u7684\u8cc7\u6599\u6d41\uff1a<\/strong> \u6c38\u9060\u4e0d\u8981\u8b93\u8cc7\u6599\u6d41\u7bad\u982d\u6c92\u6709\u6a19\u7c64\u3002\u95b1\u8b80\u8005\u5fc5\u9808\u6e05\u695a\u77e5\u9053\u6b63\u5728\u79fb\u52d5\u7684\u8cc7\u8a0a\u5167\u5bb9\u3002<\/li>\n
      • \u5be6\u9ad4\u904e\u591a\uff1a<\/strong> \u5982\u679c\u4f60\u6709\u8d85\u904e\u4e03\u500b\u5916\u90e8\u5be6\u9ad4\uff0c\u7cfb\u7d71\u908a\u754c\u53ef\u80fd\u904e\u5927\u3002\u61c9\u8003\u616e\u67d0\u4e9b\u5be6\u9ad4\u662f\u5426\u5c6c\u65bc\u5916\u90e8\u7cfb\u7d71\uff0c\u800c\u975e\u7576\u524d\u7cfb\u7d71\u3002<\/li>\n
      • \u907a\u6f0f\u7684\u8cc7\u6599\u5132\u5b58\uff1a<\/strong> \u5206\u6790\u5e2b\u7d93\u5e38\u907a\u5fd8\u8cc7\u6599\u5132\u5b58\u7684\u4f4d\u7f6e\u3002\u82e5\u67d0\u500b\u8655\u7406\u904e\u7a0b\u9700\u8981\u6b77\u53f2\u8cc7\u6599\u624d\u80fd\u904b\u4f5c\uff0c\u5247\u5fc5\u9808\u5b58\u5728\u8cc7\u6599\u5132\u5b58\u4f86\u4fdd\u5b58\u8a72\u6b77\u53f2\u8cc7\u6599\u3002<\/li>\n<\/ul>\n

        \u8cc7\u6599\u6d41\u7a0b\u5716\u8207\u5176\u4ed6\u5efa\u6a21\u6280\u8853\u7684\u6bd4\u8f03 \ud83d\udd04<\/h2>\n

        \u4eba\u5011\u5e38\u5c07\u8cc7\u6599\u6d41\u7a0b\u5716\u8207\u5176\u4ed6\u7e6a\u5716\u65b9\u6cd5\u6df7\u6dc6\u3002\u4e86\u89e3\u5176\u5dee\u7570\u53ef\u78ba\u4fdd\u4f60\u4f7f\u7528\u6b63\u78ba\u7684\u5de5\u5177\u5b8c\u6210\u4efb\u52d9\u3002<\/p>\n\n\n\n\n\n\n\n
        \u5716\u8868\u985e\u578b<\/th>\n\u91cd\u9ede<\/th>\n\u6700\u9069\u5408\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n
        \u8cc7\u6599\u6d41\u7a0b\u5716<\/td>\n\u8cc7\u8a0a\u6d41\u52d5<\/td>\n\u7cfb\u7d71\u9700\u6c42\u3001\u8655\u7406\u908f\u8f2f<\/td>\n<\/tr>\n
        \u6d41\u7a0b\u5716<\/td>\n\u63a7\u5236\u908f\u8f2f\u3001\u6c7a\u7b56<\/td>\n\u6f14\u7b97\u6cd5\u8a2d\u8a08\u3001\u9010\u6b65\u7a0b\u5e8f<\/td>\n<\/tr>\n
        \u5be6\u9ad4\u95dc\u4fc2\u5716<\/td>\n\u8cc7\u6599\u7d50\u69cb\u3001\u95dc\u4fc2<\/td>\n\u8cc7\u6599\u5eab\u8a2d\u8a08\u3001\u7d50\u69cb\u5b9a\u7fa9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        \u96d6\u7136\u6d41\u7a0b\u5716\u986f\u793a\u64cd\u4f5c\u7684\u9806\u5e8f\uff08\u82e5 X\uff0c\u5247 Y\uff09\uff0c\u4f46\u8cc7\u6599\u6d41\u7a0b\u5716\u986f\u793a\u8cc7\u6599\u8f49\u63db\u4e4b\u9593\u7684\u4f9d\u8cf4\u95dc\u4fc2\u3002\u8cc7\u6599\u6d41\u7a0b\u5716\u4e0d\u95dc\u5fc3\u57f7\u884c\u9806\u5e8f\uff0c\u53ea\u95dc\u6ce8\u8cc7\u8a0a\u6d41\u52d5\u3002\u9019\u4f7f\u5f97\u8cc7\u6599\u6d41\u7a0b\u5716\u975e\u5e38\u9069\u5408\u5728\u908f\u8f2f\u5c1a\u672a\u78ba\u5b9a\u524d\u5206\u6790\u7cfb\u7d71\u9700\u6c42\u3002<\/p>\n

        \u7dad\u6301\u5716\u8868\u5b8c\u6574\u6027\u65bc\u6642\u9593\u4e4b\u4e2d \ud83d\udd04<\/h2>\n

        \u7cfb\u7d71\u6703\u6f14\u9032\uff0c\u9700\u6c42\u6703\u6539\u8b8a\uff0c\u529f\u80fd\u4e5f\u6703\u589e\u52a0\u3002\u5c08\u6848\u521d\u671f\u5efa\u7acb\u7684\u8cc7\u6599\u6d41\u7a0b\u5716\u53ef\u80fd\u96a8\u6642\u9593\u8b8a\u5f97\u904e\u6642\u3002\u96a8\u8457\u7cfb\u7d71\u6f14\u9032\uff0c\u7dad\u6301\u5716\u8868\u7684\u66f4\u65b0\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n

          \n
        • \u7248\u672c\u63a7\u5236\uff1a<\/strong> \u8a18\u9304\u5716\u8868\u7684\u7248\u672c\u3002\u6bcf\u6b21\u8b8a\u66f4\u6642\uff0c\u61c9\u8a18\u9304\u8b8a\u66f4\u5167\u5bb9\u8207\u539f\u56e0\u3002\u9019\u80fd\u70ba\u672a\u4f86\u958b\u767c\u8005\u63d0\u4f9b\u5be9\u8a08\u8ffd\u8e64\u3002<\/li>\n
        • \u5b9a\u671f\u6aa2\u8996\uff1a<\/strong> \u8207\u958b\u767c\u5718\u968a\u6392\u5b9a\u5b9a\u671f\u6aa2\u8996\u8cc7\u6599\u6d41\u7a0b\u5716\u3002\u96a8\u8457\u7a0b\u5f0f\u78bc\u7684\u64b0\u5beb\uff0c\u5716\u8868\u61c9\u66f4\u65b0\u4ee5\u53cd\u6620\u5be6\u969b\u5be6\u4f5c\u60c5\u6cc1\u3002<\/li>\n
        • \u6587\u4ef6\u9023\u7d50\uff1a<\/strong>\u5c07\u8cc7\u6599\u6d41\u7a0b\u5716\u9023\u7d50\u81f3\u5176\u4ed6\u6587\u4ef6\u3002\u5982\u679c\u5716\u4e2d\u7684\u67d0\u500b\u6d41\u7a0b\u5c0d\u61c9\u5230\u7a0b\u5f0f\u78bc\u5eab\u4e2d\u7684\u7279\u5b9a\u6a21\u7d44\uff0c\u8acb\u5f15\u7528\u8a72\u6a21\u7d44\u7684\u8b58\u5225\u78bc\u3002\u9019\u5c07\u5efa\u7acb\u4e00\u500b\u53ef\u8ffd\u8e64\u6027\u77e9\u9663\u3002<\/li>\n<\/ul>\n

          \u7cfb\u7d71\u53ef\u8996\u5316\u7684\u6700\u5f8c\u60f3\u6cd5 \ud83d\ude80<\/h2>\n

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