{"id":1894,"date":"2026-03-25T00:19:12","date_gmt":"2026-03-25T00:19:12","guid":{"rendered":"https:\/\/www.tech-posts.com\/cn\/managing-change-impact-data-flow-diagram-baselines\/"},"modified":"2026-03-25T00:19:12","modified_gmt":"2026-03-25T00:19:12","slug":"managing-change-impact-data-flow-diagram-baselines","status":"publish","type":"post","link":"https:\/\/www.tech-posts.com\/cn\/managing-change-impact-data-flow-diagram-baselines\/","title":{"rendered":"\u901a\u8fc7\u6570\u636e\u6d41\u56fe\u57fa\u7ebf\u7ba1\u7406\u53d8\u66f4\u5f71\u54cd"},"content":{"rendered":"

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\n
\"Kawaii<\/figure>\n<\/div>\n

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    \n
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    \u5efa\u7acb\u521d\u59cb\u57fa\u7ebf \ud83d\udcdd<\/h2>\n

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    \u5efa\u7acb\u57fa\u7ebf\u7684\u6b65\u9aa4<\/h3>\n
      \n
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        \n
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          \n
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          \u529f\u80fd\u7c7b<\/strong><\/td>\n\u65b0\u589e\u529f\u80fd\u6216\u4fee\u6539\u7684\u4e1a\u52a1\u89c4\u5219<\/td>\n\u4e2d<\/td>\n\u5b8c\u6574\u7684DFD\u5bf9\u6bd4\u548c\u56de\u5f52\u6d4b\u8bd5<\/td>\n<\/tr>\n
          \u7ed3\u6784\u6027<\/strong><\/td>\n\u6570\u636e\u5e93\u6a21\u5f0f\u6216\u57fa\u7840\u8bbe\u65bd\u53d8\u66f4<\/td>\n\u9ad8<\/td>\n\u67b6\u6784\u5ba1\u67e5\u548c\u5229\u76ca\u76f8\u5173\u65b9\u6279\u51c6<\/td>\n<\/tr>\n
          \u5408\u89c4\u6027<\/strong><\/td>\n\u6cd5\u89c4\u6216\u5b89\u5168\u8981\u6c42<\/td>\n\u5173\u952e<\/td>\n\u9700\u8981\u5ba1\u8ba1\u8ffd\u8e2a\u548c\u6cd5\u5f8b\u5ba1\u67e5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          \u8ffd\u8e2a\u6570\u636e\u4f9d\u8d56\u5173\u7cfb \ud83d\udd17<\/h2>\n

          DFD\u57fa\u7ebf\u6700\u5f3a\u5927\u7684\u65b9\u9762\u5728\u4e8e\u5176\u8ffd\u8e2a\u4f9d\u8d56\u5173\u7cfb\u7684\u80fd\u529b\u3002\u5f53\u5bf9\u67d0\u4e2a\u7279\u5b9a\u6d41\u7a0b\u63d0\u51fa\u53d8\u66f4\u65f6\uff0c\u57fa\u7ebf\u4f7f\u5206\u6790\u4eba\u5458\u80fd\u591f\u770b\u5230\u8be5\u6570\u636e\u7684\u6765\u6e90\u4ee5\u53ca\u4e0b\u4e00\u6b65\u7684\u53bb\u5411\u3002<\/p>\n

          \u4f8b\u5982\uff0c\u5982\u679c\u67d0\u4e2a\u6d41\u7a0b\u4fee\u6539\u4e86\u5ba2\u6237\u5730\u5740\u6570\u636e\uff0c\u57fa\u7ebf\u5c06\u63ed\u793a\uff1a<\/p>\n

            \n
          • \u54ea\u4e9b\u5176\u4ed6\u6d41\u7a0b\u8bfb\u53d6\u6b64\u5730\u5740\uff1f<\/li>\n
          • \u6b64\u5730\u5740\u662f\u5426\u6d41\u5165\u62a5\u544a\u5b58\u50a8\uff1f<\/li>\n
          • \u662f\u5426\u6709\u5916\u90e8\u5b9e\u4f53\u63a5\u6536\u6b64\u6570\u636e\uff1f<\/li>\n<\/ul>\n

            \u8fd9\u79cd\u53ef\u8ffd\u6eaf\u6027\u53ef\u4ee5\u9632\u6b62\u201c\u8774\u8776\u6548\u5e94\u201d\uff0c\u5373\u7cfb\u7edf\u67d0\u4e00\u90e8\u5206\u7684\u5fae\u5c0f\u53d8\u66f4\u5bfc\u81f4\u53e6\u4e00\u90e8\u5206\u51fa\u73b0\u6545\u969c\u3002\u901a\u8fc7\u53ef\u89c6\u5316\u6570\u636e\u6d41\uff0c\u56e2\u961f\u53ef\u4ee5\u5728\u5b9e\u65bd\u524d\u8bc6\u522b\u8fd9\u4e9b\u5173\u8054\u3002<\/p>\n

            \u53d8\u66f4\u540e\u7684\u57fa\u7ebf\u66f4\u65b0 \ud83d\udd04<\/h2>\n

            \u4e00\u65e6\u53d8\u66f4\u5b9e\u65bd\uff0c\u57fa\u7ebf\u5fc5\u987b\u66f4\u65b0\u3002\u8fc7\u65f6\u7684\u57fa\u7ebf\u6bd4\u6ca1\u6709\u57fa\u7ebf\u66f4\u7cdf\u7cd5\uff0c\u56e0\u4e3a\u5b83\u4f1a\u9020\u6210\u865a\u5047\u7684\u5b89\u5168\u611f\u3002\u66f4\u65b0\u8fc7\u7a0b\u5305\u62ec\uff1a<\/p>\n

              \n
            • \u8bb0\u5f55\u5dee\u5f02\uff1a<\/strong> \u660e\u786e\u6307\u51fa\u4e0e\u524d\u4e00\u7248\u672c\u76f8\u6bd4\u53d1\u751f\u4e86\u54ea\u4e9b\u53d8\u5316\u3002<\/li>\n
            • \u7248\u672c\u9012\u589e\uff1a<\/strong> \u66f4\u65b0\u7248\u672c\u53f7\u4ee5\u53cd\u6620\u65b0\u7684\u72b6\u6001\u3002<\/li>\n
            • \u6c9f\u901a\uff1a<\/strong> \u901a\u77e5\u6240\u6709\u5229\u76ca\u76f8\u5173\u65b9\u8fd9\u4e00\u53d8\u66f4\u3002\u8fd9\u786e\u4fdd\u4e86\u6bcf\u4e2a\u4eba\u90fd\u57fa\u4e8e\u5bf9\u7cfb\u7edf\u7684\u76f8\u540c\u7406\u89e3\u5f00\u5c55\u5de5\u4f5c\u3002<\/li>\n
            • \u9a8c\u8bc1\uff1a<\/strong> \u786e\u4fdd\u66f4\u65b0\u540e\u7684\u56fe\u8868\u4e0e\u5df2\u90e8\u7f72\u7684\u7cfb\u7edf\u4e00\u81f4\u3002<\/li>\n<\/ul>\n

              \u8fd9\u4e00\u6b65\u5b8c\u6210\u4e86\u95ed\u73af\u3002\u5b83\u786e\u4fdd\u6587\u6863\u59cb\u7ec8\u4fdd\u6301\u4e3a\u4e00\u4e2a\u52a8\u6001\u7684\u3001\u51c6\u786e\u53cd\u6620\u7cfb\u7edf\u7684\u6d3b\u6587\u6863\u3002<\/p>\n

              \u57fa\u7ebf\u7ba1\u7406\u4e2d\u7684\u5e38\u89c1\u9677\u9631 \u26a0\ufe0f<\/h2>\n

              \u5373\u4f7f\u62e5\u6709\u5065\u5168\u7684\u6d41\u7a0b\uff0c\u56e2\u961f\u4ecd\u5e38\u5e38\u9677\u5165\u5e38\u89c1\u9519\u8bef\u3002\u610f\u8bc6\u5230\u8fd9\u4e9b\u9677\u9631\u6709\u52a9\u4e8e\u907f\u514d\u5b83\u4eec\u3002<\/p>\n

              1. \u57fa\u7ebf\u8fc7\u5ea6\u8bbe\u8ba1<\/h3>\n

              \u57fa\u7ebf\u65e0\u9700\u6355\u6349\u7cfb\u7edf\u7684\u6bcf\u4e00\u4e2a\u7ec6\u5fae\u7ec6\u8282\u3002\u5982\u679c\u56fe\u8868\u8fc7\u4e8e\u7ec6\u81f4\uff0c\u5c06\u96be\u4ee5\u9605\u8bfb\u548c\u7ef4\u62a4\u3002\u5e94\u805a\u7126\u4e8e\u5bf9\u51b3\u7b56\u548c\u5f71\u54cd\u5206\u6790\u81f3\u5173\u91cd\u8981\u7684\u903b\u8f91\u6d41\u7a0b\u3002\u9ad8\u5c42\u6b21\u7684\u56fe\u8868\u901a\u5e38\u8db3\u4ee5\u5e94\u5bf9\u6218\u7565\u53d8\u66f4\u3002<\/p>\n

              2. \u66f4\u65b0\u4e0d\u9891\u7e41<\/h3>\n

              \u7b49\u5f85\u6570\u5e74\u624d\u66f4\u65b0\u57fa\u7ebf\u4f1a\u4f7f\u5b83\u53d8\u5f97\u6beb\u65e0\u7528\u5904\u3002\u53d8\u66f4\u5e94\u5728\u90e8\u7f72\u65f6\u5373\u7eb3\u5165\u57fa\u7ebf\u3002\u5ef6\u8fdf\u66f4\u65b0\u4f1a\u5bfc\u81f4\u73b0\u5b9e\u4e0e\u6587\u6863\u4e4b\u95f4\u51fa\u73b0\u8131\u8282\u3002<\/p>\n

              3. \u5ffd\u89c6\u201c\u4e3a\u4ec0\u4e48\u201d<\/h3>\n

              \u57fa\u7ebf\u8bb0\u5f55\u7684\u662f\u201c\u662f\u4ec0\u4e48\u201d\u548c\u201c\u5982\u4f55\u505a\u201d\u3002\u5b83\u5e76\u4e0d\u603b\u662f\u80fd\u4f53\u73b0\u201c\u4e3a\u4ec0\u4e48\u201d\u3002\u7136\u800c\uff0c\u4e0a\u4e0b\u6587\u5bf9\u4e8e\u7406\u89e3\u5f71\u54cd\u81f3\u5173\u91cd\u8981\u3002\u52a1\u5fc5\u5728\u56fe\u8868\u65c1\u9644\u4e0a\u6d41\u7a0b\u8bbe\u8ba1\u7684\u7b80\u8981\u8bf4\u660e\u3002\u8fd9\u6709\u52a9\u4e8e\u672a\u6765\u56e2\u961f\u7406\u89e3\u6570\u636e\u6d41\u80cc\u540e\u7684\u610f\u56fe\u3002<\/p>\n

              4. \u7f3a\u4e4f\u8bbf\u95ee\u63a7\u5236<\/h3>\n

              \u57fa\u7ebf\u5e94\u53d7\u5230\u4fdd\u62a4\uff0c\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u4fee\u6539\u3002\u53ea\u6709\u6307\u5b9a\u89d2\u8272\u624d\u80fd\u4fee\u6539\u57fa\u7ebf\u3002\u8fd9\u53ef\u4ee5\u9632\u6b62\u610f\u5916\u8986\u76d6\u6216\u672a\u7ecf\u6388\u6743\u7684\u66f4\u6539\uff0c\u4ece\u800c\u907f\u514d\u7cfb\u7edf\u4e0d\u7a33\u5b9a\u3002<\/p>\n

              \u53d8\u66f4\u6c9f\u901a\u7b56\u7565 \ud83d\udce2<\/h2>\n

              \u6280\u672f\u53d8\u66f4\u5e38\u5e38\u56e0\u6c9f\u901a\u4e0d\u7545\u800c\u5931\u8d25\u3002DFD\u57fa\u7ebf\u662f\u4e00\u79cd\u6c9f\u901a\u5de5\u5177\uff0c\u5b83\u5c06\u590d\u6742\u7684\u7cfb\u7edf\u903b\u8f91\u8f6c\u5316\u4e3a\u4e1a\u52a1\u5229\u76ca\u76f8\u5173\u8005\u80fd\u591f\u7406\u89e3\u7684\u89c6\u89c9\u8bed\u8a00\u3002<\/p>\n

              \u5728\u5c55\u793a\u53d8\u66f4\u5f71\u54cd\u65f6\uff1a<\/p>\n

                \n
              • \u4f7f\u7528\u89c6\u89c9\u5316\u65b9\u5f0f\uff1a<\/strong> \u5c06\u201c\u53d8\u66f4\u524d\u201d\u548c\u201c\u53d8\u66f4\u540e\u201d\u7684\u56fe\u8868\u5e76\u6392\u5c55\u793a\u3002<\/li>\n
              • \u7a81\u51fa\u5dee\u5f02\uff1a<\/strong> \u4f7f\u7528\u989c\u8272\u7f16\u7801\u6216\u6ce8\u91ca\u6807\u8bb0\u5177\u4f53\u53d8\u66f4\u533a\u57df\u3002<\/li>\n
              • \u89e3\u91ca\u98ce\u9669\uff1a<\/strong> \u6e05\u6670\u8bf4\u660e\u5982\u679c\u53d8\u66f4\u7ba1\u7406\u4e0d\u5f53\u53ef\u80fd\u51fa\u4ec0\u4e48\u95ee\u9898\u3002<\/li>\n
              • \u660e\u786e\u8303\u56f4\uff1a<\/strong> \u660e\u786e\u8bf4\u660e\u53d8\u66f4\u4e2d\u5305\u542b\u548c\u4e0d\u5305\u542b\u7684\u5185\u5bb9\u3002<\/li>\n<\/ul>\n

                \u8fd9\u79cd\u900f\u660e\u5ea6\u6709\u52a9\u4e8e\u5efa\u7acb\u4fe1\u4efb\u3002\u5f53\u5229\u76ca\u76f8\u5173\u65b9\u6e05\u695a\u5730\u7406\u89e3\u53d8\u66f4\u7684\u5f71\u54cd\u65f6\uff0c\u4ed6\u4eec\u66f4\u6709\u53ef\u80fd\u6279\u51c6\u8fd9\u4e9b\u53d8\u66f4\u3002<\/p>\n

                \u4e0e\u66f4\u5e7f\u6cdb\u7684\u6cbb\u7406\u6846\u67b6\u96c6\u6210 \ud83c\udfdb\ufe0f<\/h2>\n

                DFD\u57fa\u7ebf\u5e76\u975e\u5b64\u7acb\u5b58\u5728\u3002\u5b83\u4eec\u662f\u5305\u542b\u914d\u7f6e\u7ba1\u7406\u3001\u53d1\u5e03\u7ba1\u7406\u53ca\u5b89\u5168\u534f\u8bae\u5728\u5185\u7684\u66f4\u5927\u6cbb\u7406\u6846\u67b6\u7684\u4e00\u90e8\u5206\u3002<\/p>\n

                \u4e0e\u8fd9\u4e9b\u6846\u67b6\u4fdd\u6301\u4e00\u81f4\u53ef\u786e\u4fdd\u4e00\u81f4\u6027\uff1a<\/p>\n

                  \n
                • \u914d\u7f6e\u7ba1\u7406\uff1a<\/strong> DFD\u57fa\u7ebf\u5e94\u88ab\u89c6\u4e3a\u914d\u7f6e\u9879\u3002\u5bf9\u56fe\u8868\u7684\u4efb\u4f55\u66f4\u6539\u90fd\u5fc5\u987b\u9075\u5faa\u4e0e\u4ee3\u7801\u76f8\u540c\u7684\u53d8\u66f4\u63a7\u5236\u6d41\u7a0b\u3002<\/li>\n
                • \u53d1\u5e03\u7ba1\u7406\uff1a<\/strong> \u57fa\u7ebf\u66f4\u65b0\u5e94\u5305\u542b\u5728\u53d1\u5e03\u8bf4\u660e\u4e2d\u3002\u8fd9\u786e\u4fdd\u4e86\u90e8\u7f72\u56e2\u961f\u77e5\u9053\u7cfb\u7edf\u67b6\u6784\u5df2\u53d1\u751f\u53d8\u5316\u3002<\/li>\n
                • \u5b89\u5168\u534f\u8bae\uff1a<\/strong> \u4efb\u4f55\u5f71\u54cd\u6570\u636e\u6d41\u7684\u53d8\u66f4\u90fd\u5fc5\u987b\u7ecf\u8fc7\u5b89\u5168\u5ba1\u67e5\u3002\u57fa\u7ebf\u6709\u52a9\u4e8e\u8bc6\u522b\u6570\u636e\u66b4\u9732\u98ce\u9669\u3002<\/li>\n<\/ul>\n

                  \u4e0d\u4f5c\u4e3a\u7684\u6210\u672c \ud83d\udcb0<\/h2>\n

                  \u4e3a\u4f55\u8981\u6295\u5165\u65f6\u95f4\u7ef4\u62a4DFD\u57fa\u7ebf\uff1f\u5ffd\u89c6\u5b83\u4eec\u7684\u6210\u672c\u901a\u5e38\u9ad8\u4e8e\u7ef4\u62a4\u5b83\u4eec\u7684\u6210\u672c\u3002\u6ca1\u6709\u57fa\u7ebf\uff1a<\/p>\n

                    \n
                  • \u5165\u804c\u65f6\u95f4\u589e\u52a0\uff1a<\/strong> \u65b0\u6210\u5458\u5728\u7f3a\u4e4f\u6587\u6863\u7684\u60c5\u51b5\u4e0b\u96be\u4ee5\u7406\u89e3\u7cfb\u7edf\u3002<\/li>\n
                  • \u7f3a\u9677\u4fee\u590d\u53d8\u6162\uff1a<\/strong> \u5de5\u7a0b\u5e08\u82b1\u8d39\u8fc7\u591a\u65f6\u95f4\u624b\u52a8\u8ffd\u8e2a\u6570\u636e\u6d41\u3002<\/li>\n
                  • \u96c6\u6210\u5931\u8d25\uff1a<\/strong> \u5728\u6ca1\u6709\u660e\u786e\u63a5\u53e3\u5b9a\u4e49\u7684\u60c5\u51b5\u4e0b\uff0c\u4e0e\u5176\u4ed6\u7cfb\u7edf\u8fde\u63a5\u53d8\u5f97\u98ce\u9669\u91cd\u91cd\u3002<\/li>\n
                  • \u6280\u672f\u503a\u52a1\u7d2f\u79ef\uff1a<\/strong> \u672a\u7ecf\u8bb0\u5f55\u7684\u6377\u5f84\u548c\u4e34\u65f6\u89e3\u51b3\u65b9\u6848\u4e0d\u65ad\u5806\u79ef\uff0c\u4f7f\u672a\u6765\u7684\u66f4\u6539\u53d8\u5f97\u4e0d\u53ef\u80fd\u3002<\/li>\n<\/ul>\n

                    \u6295\u8d44\u4e8e\u57fa\u7ebf\u7ba1\u7406\uff0c\u5c31\u662f\u6295\u8d44\u4e8e\u957f\u671f\u53ef\u7ef4\u62a4\u6027\u3002\u5b83\u80fd\u968f\u7740\u65f6\u95f4\u63a8\u79fb\u51cf\u5c11\u53d8\u66f4\u7684\u963b\u529b\u3002<\/p>\n

                    \u53ef\u6301\u7eed\u57fa\u7ebf\u7ba1\u7406\u7684\u6700\u4f73\u5b9e\u8df5 \ud83c\udf31<\/h2>\n

                    \u4e3a\u786e\u4fdd\u957f\u671f\u6210\u529f\uff0c\u8bf7\u91c7\u7528\u4ee5\u4e0b\u6700\u4f73\u5b9e\u8df5\uff1a<\/p>\n

                      \n
                    • \u5c3d\u53ef\u80fd\u5b9e\u73b0\u81ea\u52a8\u5316\uff1a<\/strong> \u4f7f\u7528\u5de5\u5177\uff0c\u53ef\u5728\u9002\u7528\u60c5\u51b5\u4e0b\u81ea\u52a8\u4ece\u4ee3\u7801\u6216\u914d\u7f6e\u6587\u4ef6\u751f\u6210\u56fe\u8868\u3002<\/li>\n
                    • \u5b9a\u671f\u5ba1\u8ba1\uff1a<\/strong> \u5b89\u6392\u5b9a\u671f\u5ba1\u67e5\uff0c\u4ee5\u786e\u4fdd\u57fa\u7ebf\u4e0e\u5f53\u524d\u7cfb\u7edf\u72b6\u6001\u4e00\u81f4\u3002<\/li>\n
                    • \u57f9\u8bad\uff1a<\/strong> \u786e\u4fdd\u6240\u6709\u56e2\u961f\u6210\u5458\u90fd\u7406\u89e3\u5982\u4f55\u9605\u8bfb\u548c\u89e3\u91caDFD\u3002<\/li>\n
                    • \u4fdd\u7559\u7b56\u7565\uff1a<\/strong> \u660e\u786e\u65e7\u57fa\u7ebf\u7684\u4fdd\u7559\u65f6\u957f\u3002\u67d0\u4e9b\u57fa\u7ebf\u53ef\u80fd\u9700\u8981\u7528\u4e8e\u5386\u53f2\u53c2\u8003\u6216\u6cd5\u5f8b\u5408\u89c4\u3002<\/li>\n
                    • \u53cd\u9988\u56de\u8def\uff1a<\/strong> \u9f13\u52b1\u5f00\u53d1\u4eba\u5458\u548c\u5206\u6790\u5e08\u5bf9\u57fa\u7ebf\u6d41\u7a0b\u63d0\u4f9b\u53cd\u9988\uff0c\u4ee5\u6301\u7eed\u6539\u8fdb\u3002<\/li>\n<\/ul>\n

                      \u53d8\u66f4\u7ba1\u7406\u603b\u7ed3 \ud83c\udfc1<\/h2>\n

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