{"id":9964,"date":"2026-01-10T07:26:18","date_gmt":"2026-01-09T23:26:18","guid":{"rendered":"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/"},"modified":"2026-01-10T07:26:18","modified_gmt":"2026-01-09T23:26:18","slug":"beginners-guide-to-yourdon-demarco-dfd-diagrams","status":"publish","type":"post","link":"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/","title":{"rendered":"Yourdon DeMarco DFD\u5716\u8868\u5165\u9580\u6307\u5357"},"content":{"rendered":"<h2>\u4ecb\u7d39<\/h2>\n<p>\u8cc7\u6599\u6d41\u7a0b\u5716\uff08DFD\uff09\u662f\u4e00\u7a2e\u7528\u65bc\u8996\u89ba\u5316\u548c\u8a18\u9304\u7cfb\u7d71\u5167\u8cc7\u6599\u6d41\u52d5\u7684\u5bf6\u8cb4\u5de5\u5177\u3002Yourdon DeMarco DFD\u5716\u8868\u4ee5\u5275\u4f5c\u8005 Edward Yourdon \u548c Tom DeMarco \u547d\u540d\uff0c\u63d0\u4f9b\u4e86\u4e00\u7a2e\u7d50\u69cb\u5316\u7684\u65b9\u5f0f\u4f86\u5448\u73fe\u8cc7\u6599\u5728\u7cfb\u7d71\u4e2d\u5982\u4f55\u6d41\u52d5\u3002\u5728\u9019\u4efd\u5165\u9580\u6307\u5357\u4e2d\uff0c\u6211\u5011\u5c07\u5411\u60a8\u4ecb\u7d39 Yourdon DeMarco DFD \u5716\u8868\uff0c\u4e26\u793a\u7bc4\u5982\u4f55\u4f7f\u7528 Visual Paradigm Online \u5275\u5efa\u9019\u4e9b\u5716\u8868\uff0c\u4e26\u5229\u7528\u5176\u8c50\u5bcc\u7684\u7bc4\u672c\u5eab\u3002<\/p>\n<h2>\u4ec0\u9ebc\u662f Yourdon DeMarco DFD \u5716\u8868\uff1f<\/h2>\n<p>Yourdon DeMarco DFD \u5716\u8868\u662f\u7cfb\u7d71\u5167\u8cc7\u6599\u5982\u4f55\u88ab\u8655\u7406\u8207\u50b3\u8f38\u7684\u5716\u5f62\u5316\u8868\u793a\u3002\u5b83\u5e6b\u52a9\u5206\u6790\u5e2b\u3001\u8a2d\u8a08\u5e2b\u548c\u76f8\u95dc\u4eba\u54e1\u7406\u89e3\u7cfb\u7d71\u7684\u529f\u80fd\u9762\u5411\uff0c\u7a81\u51fa\u986f\u793a\u8cc7\u6599\u4f86\u6e90\u3001\u8655\u7406\u6d41\u7a0b\u3001\u8cc7\u6599\u5132\u5b58\u8207\u8cc7\u6599\u76ee\u7684\u5730\u3002DFD \u5e38\u7528\u65bc\u7cfb\u7d71\u958b\u767c\u7684\u65e9\u671f\u968e\u6bb5\uff0c\u4ee5\u6355\u6349\u4e26\u50b3\u9054\u7cfb\u7d71\u7684\u8cc7\u6599\u6d41\u52d5\u3002<\/p>\n<p><img alt=\"Yourdon DeMarco DFD Software\" decoding=\"async\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/yourdon-demarco-dfd-software.png\"\/><\/p>\n<h2>Yourdon DeMarco DFD \u5716\u8868\u7684\u7d44\u6210\u5143\u4ef6\uff1a<\/h2>\n<ol>\n<li><strong>\u5916\u90e8\u5be6\u9ad4\uff1a<\/strong> \u9019\u4e9b\u662f\u4f4d\u65bc\u7cfb\u7d71\u908a\u754c\u4e4b\u5916\u4e26\u8207\u7cfb\u7d71\u4e92\u52d5\u7684\u5be6\u9ad4\u3002\u5b83\u53ef\u4ee5\u662f\u4f7f\u7528\u8005\u3001\u5176\u4ed6\u7cfb\u7d71\u6216\u8cc7\u6599\u4f86\u6e90\u3002<\/li>\n<li><strong> \u8655\u7406\u6d41\u7a0b\uff1a<\/strong> \u8655\u7406\u6d41\u7a0b\u4ee3\u8868\u7cfb\u7d71\u5167\u767c\u751f\u7684\u6d3b\u52d5\u6216\u8f49\u63db\u3002\u6bcf\u500b\u8655\u7406\u6d41\u7a0b\u63a5\u6536\u8f38\u5165\u8cc7\u6599\uff0c\u57f7\u884c\u67d0\u4e9b\u64cd\u4f5c\uff0c\u4e26\u7522\u751f\u8f38\u51fa\u8cc7\u6599\u3002<\/li>\n<li><strong> \u8cc7\u6599\u5132\u5b58\uff1a<\/strong> \u8cc7\u6599\u5132\u5b58\u4ee3\u8868\u7cfb\u7d71\u5167\u8cc7\u6599\u5b58\u653e\u7684\u5132\u5b58\u5eab\u3002\u5b83\u53ef\u4ee5\u662f\u8cc7\u6599\u5eab\u3001\u6a94\u6848\uff0c\u6216\u5176\u4ed6\u4efb\u4f55\u5f62\u5f0f\u7684\u8cc7\u6599\u5132\u5b58\u3002<\/li>\n<li><strong> \u8cc7\u6599\u6d41\uff1a<\/strong> \u8cc7\u6599\u6d41\u63cf\u7e6a\u8cc7\u6599\u5728\u5916\u90e8\u5be6\u9ad4\u3001\u8655\u7406\u6d41\u7a0b\u8207\u8cc7\u6599\u5132\u5b58\u4e4b\u9593\u7684\u79fb\u52d5\u3002\u7bad\u982d\u4ee3\u8868\u8cc7\u6599\u6d41\u7684\u65b9\u5411\u3002<\/li>\n<\/ol>\n<h2>\u4f7f\u7528 Visual Paradigm Online \u5275\u5efa Yourdon DeMarco DFD \u5716\u8868<\/h2>\n<p>Visual Paradigm Online \u662f\u4e00\u6b3e\u5f37\u5927\u7684\u5716\u8868\u5de5\u5177\uff0c\u53ef\u7c21\u5316\u5275\u5efa Yourdon DeMarco DFD \u5716\u8868\u7684\u6d41\u7a0b\u3002\u4ee5\u4e0b\u662f\u958b\u59cb\u4f7f\u7528\u7684\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li><strong>\u8a3b\u518a Visual Paradigm Online\uff1a<\/strong>\n<ul>\n<li>\u9020\u8a2a Visual Paradigm Online \u7db2\u7ad9\uff0c\u82e5\u5c1a\u672a\u64c1\u6709\u5e33\u865f\uff0c\u8acb\u8a3b\u518a\u514d\u8cbb\u5e33\u6236\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u9078\u64c7 Yourdon DeMarco DFD \u7bc4\u672c\uff1a<\/strong>\n<ul>\n<li>\u767b\u5165\u5f8c\uff0c\u5f9e\u5100\u8868\u677f\u9078\u64c7\u300c\u5efa\u7acb\u5716\u8868\u300d\u3002<\/li>\n<li>\u9078\u64c7\u300c\u8cc7\u6599\u6d41\u7a0b\u5716\u300d\u985e\u5225\uff0c\u60a8\u5c07\u627e\u5230\u591a\u7a2e Yourdon DeMarco DFD \u7bc4\u672c\u53ef\u4f9b\u958b\u59cb\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u65b0\u589e\u4e26\u81ea\u8a02\u5143\u4ef6\uff1a<\/strong>\n<ul>\n<li>\u5c07\u5916\u90e8\u5be6\u9ad4\u3001\u8655\u7406\u6d41\u7a0b\u3001\u8cc7\u6599\u5132\u5b58\u8207\u8cc7\u6599\u6d41\u62d6\u66f3\u81f3\u60a8\u7684\u756b\u5e03\u4e0a\u3002<\/li>\n<li>\u96d9\u64ca\u5143\u4ef6\u4ee5\u91cd\u65b0\u547d\u540d\u4e26\u65b0\u589e\u8aaa\u660e\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u9023\u63a5\u5143\u4ef6\uff1a<\/strong>\n<ul>\n<li>\u4f7f\u7528\u7bad\u982d\u9023\u63a5\u5916\u90e8\u5be6\u9ad4\u3001\u8655\u7406\u6d41\u7a0b\u8207\u8cc7\u6599\u5132\u5b58\u4e4b\u9593\u7684\u8cc7\u6599\u6d41\u3002<\/li>\n<li>\u900f\u904e\u8abf\u6574\u7bad\u982d\u982d\u90e8\u4f86\u6a19\u793a\u8cc7\u6599\u6d41\u7684\u65b9\u5411\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u70ba\u60a8\u7684\u5716\u8868\u6dfb\u52a0\u6587\u4ef6\uff1a<\/strong>\n<ul>\n<li>Visual Paradigm Online \u5141\u8a31\u60a8\u5728\u5716\u8868\u4e2d\u52a0\u5165\u6587\u4ef6\u8207\u8a3b\u89e3\uff0c\u4ee5\u63d0\u4f9b\u80cc\u666f\u8207\u8aaa\u660e\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u5354\u4f5c\u8207\u5206\u4eab\uff1a<\/strong>\n<ul>\n<li>\u900f\u904e\u9080\u8acb\u5718\u968a\u6210\u54e1\u67e5\u770b\u6216\u7de8\u8f2f\u60a8\u7684\u5716\u8868\uff0c\u8207\u4ed6\u5011\u5354\u4f5c\u3002<\/li>\n<li>\u8207\u5229\u76ca\u76f8\u95dc\u8005\u5206\u4eab\u60a8\u7684\u5716\u8868\uff0c\u4ee5\u7372\u53d6\u53cd\u994b\u548c\u5be9\u67e5\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2>\u900f\u904e\u7bc4\u4f8b\u5b78\u7fd2<\/h2>\n<p><a href=\"http:\/\/online.visual-paradigm.com\">Visual Paradigm Online<\/a> \u63d0\u4f9b\u5927\u91cf <a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/yourdon-demarco-dfd-software\/\">\u9810\u5148\u88fd\u4f5c\u7684\u7bc4\u672c<\/a> \u7528\u65bc Yourdon DeMarco DFD \u5716\u8868\u3002\u900f\u904e\u7bc4\u4f8b\u5b78\u7fd2\u662f\u7406\u89e3\u5275\u5efa DFD \u6982\u5ff5\u8207\u6700\u4f73\u5be6\u52d9\u7684\u6709\u6548\u65b9\u6cd5\u3002\u4ee5\u4e0b\u662f\u60a8\u53ef\u4ee5\u4f7f\u7528\u7bc4\u672c\u7684\u4e00\u4e9b\u5e38\u898b\u60c5\u5883\uff1a<img alt=\"\" class=\"alignnone size-full wp-image-20502\" decoding=\"async\" height=\"751\" loading=\"lazy\" sizes=\"auto, (max-width: 959px) 100vw, 959px\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/img_650be1366a593.png\" srcset=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/img_650be1366a593.png 959w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/img_650be1366a593-300x235.png 300w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/img_650be1366a593-768x601.png 768w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/img_650be1366a593-150x117.png 150w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/img_650be1366a593-400x313.png 400w\" width=\"959\"\/><\/p>\n<ol>\n<li><strong>\u8a02\u55ae\u8655\u7406\u7cfb\u7d71\uff1a<\/strong> \u63a2\u7d22\u8a02\u55ae\u8655\u7406\u7cfb\u7d71\u7684\u7bc4\u672c\uff0c\u4ee5\u4e86\u89e3\u5f9e\u8a02\u55ae\u8f38\u5165\u5230\u51fa\u8ca8\uff0c\u5ba2\u6236\u8a02\u55ae\u662f\u5982\u4f55\u8655\u7406\u7684\u3002<\/li>\n<li><strong>\u5716\u66f8\u9928\u7ba1\u7406\u7cfb\u7d71\uff1a<\/strong> \u4f7f\u7528\u5716\u66f8\u9928\u7ba1\u7406\u7cfb\u7d71\u7684\u7bc4\u672c\uff0c\u4ee5\u4e86\u89e3\u66f8\u7c4d\u3001\u8b80\u8005\u8207\u5716\u66f8\u9928\u904b\u4f5c\u662f\u5982\u4f55\u5448\u73fe\u7684\u3002<\/li>\n<li><strong>\u5eab\u5b58\u8ffd\u8e64\u7cfb\u7d71\uff1a<\/strong> \u5be9\u95b1\u5eab\u5b58\u8ffd\u8e64\u7cfb\u7d71\u7684\u7bc4\u672c\uff0c\u4ee5\u5b78\u7fd2\u5eab\u5b58\u8cc7\u6599\u5982\u4f55\u5728\u5404\u500b\u6d41\u7a0b\u4e2d\u6d41\u52d5\u3002<\/li>\n<\/ol>\n<p>\u900f\u904e\u6aa2\u8996\u9019\u4e9b\u7bc4\u672c\u4e26\u6839\u64da\u60a8\u7684\u5c08\u6848\u9032\u884c\u5ba2\u88fd\u5316\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u638c\u63e1\u5275\u5efa Yourdon DeMarco DFD \u5716\u8868\u7684\u539f\u5247\uff0c\u4e26\u6709\u6548\u5730\u61c9\u7528\u65bc\u60a8\u7684\u7cfb\u7d71\u5206\u6790\u8207\u8a2d\u8a08\u5de5\u4f5c\u3002<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>Yourdon DeMarco DFD \u5716\u8868\u662f\u7528\u65bc\u6a21\u64ec\u7cfb\u7d71\u5167\u8cc7\u6599\u6d41\u7684\u5bf6\u8cb4\u5de5\u5177\u3002Visual Paradigm Online \u900f\u904e\u5176\u8c50\u5bcc\u7684\u7bc4\u672c\u96c6\u5408\uff0c\u7c21\u5316\u4e86\u5275\u5efa\u9019\u4e9b\u5716\u8868\u7684\u904e\u7a0b\uff0c\u8b93\u521d\u5b78\u8005\u66f4\u5bb9\u6613\u5b78\u7fd2\u4e26\u6709\u6548\u61c9\u7528 DFD \u6982\u5ff5\u3002\u7acb\u5373\u958b\u59cb\u63a2\u7d22\u4e26\u5275\u5efa DFD \u5716\u8868\uff0c\u4ee5\u63d0\u5347\u60a8\u7684\u7cfb\u7d71\u5206\u6790\u8207\u8a2d\u8a08\u6280\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ecb\u7d39 \u8cc7\u6599\u6d41\u7a0b\u5716\uff08DFD\uff09\u662f\u4e00\u7a2e\u7528\u65bc\u8996\u89ba\u5316\u548c\u8a18\u9304\u7cfb\u7d71\u5167\u8cc7\u6599\u6d41\u52d5\u7684\u5bf6\u8cb4\u5de5\u5177\u3002Yourdon DeMarco DF [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9965,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[42],"tags":[],"class_list":["post-9964","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-online-diagram","loop-entry","clr"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Yourdon DeMarco DFD\u5716\u8868\u5165\u9580\u6307\u5357 - Visual Paradigm \u535a\u5ba2<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/\" \/>\n<meta property=\"og:locale\" content=\"zh_TW\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Yourdon DeMarco DFD\u5716\u8868\u5165\u9580\u6307\u5357 - Visual Paradigm \u535a\u5ba2\" \/>\n<meta property=\"og:description\" content=\"\u4ecb\u7d39 \u8cc7\u6599\u6d41\u7a0b\u5716\uff08DFD\uff09\u662f\u4e00\u7a2e\u7528\u65bc\u8996\u89ba\u5316\u548c\u8a18\u9304\u7cfb\u7d71\u5167\u8cc7\u6599\u6d41\u52d5\u7684\u5bf6\u8cb4\u5de5\u5177\u3002Yourdon DeMarco DF [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/\" \/>\n<meta property=\"og:site_name\" content=\"Visual Paradigm \u535a\u5ba2\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-09T23:26:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blog.visual-paradigm.com\/tw\/wp-content\/uploads\/sites\/6\/2026\/01\/img_650be1366a593.png\" \/>\n\t<meta property=\"og:image:width\" content=\"959\" \/>\n\t<meta property=\"og:image:height\" content=\"751\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9810\u4f30\u95b1\u8b80\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 \u5206\u9418\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/\",\"url\":\"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/\",\"name\":\"Yourdon DeMarco DFD\u5716\u8868\u5165\u9580\u6307\u5357 - Visual Paradigm \u535a\u5ba2\",\"isPartOf\":{\"@id\":\"https:\/\/blog.visual-paradigm.com\/tw\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blog.visual-paradigm.com\/tw\/wp-content\/uploads\/sites\/6\/2026\/01\/img_650be1366a593.png\",\"datePublished\":\"2026-01-09T23:26:18+00:00\",\"dateModified\":\"2026-01-09T23:26:18+00:00\",\"author\":{\"@id\":\"https:\/\/blog.visual-paradigm.com\/tw\/#\/schema\/person\/a649c442f11a53040710ddec750926c6\"},\"breadcrumb\":{\"@id\":\"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/#breadcrumb\"},\"inLanguage\":\"zh-TW\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-TW\",\"@id\":\"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/#primaryimage\",\"url\":\"https:\/\/blog.visual-paradigm.com\/tw\/wp-content\/uploads\/sites\/6\/2026\/01\/img_650be1366a593.png\",\"contentUrl\":\"https:\/\/blog.visual-paradigm.com\/tw\/wp-content\/uploads\/sites\/6\/2026\/01\/img_650be1366a593.png\",\"width\":959,\"height\":751},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/blog.visual-paradigm.com\/tw\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Yourdon DeMarco DFD\u5716\u8868\u5165\u9580\u6307\u5357\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/blog.visual-paradigm.com\/tw\/#website\",\"url\":\"https:\/\/blog.visual-paradigm.com\/tw\/\",\"name\":\"Visual Paradigm \u535a\u5ba2\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/blog.visual-paradigm.com\/tw\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-TW\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/blog.visual-paradigm.com\/tw\/#\/schema\/person\/a649c442f11a53040710ddec750926c6\",\"name\":\"Admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-TW\",\"@id\":\"https:\/\/blog.visual-paradigm.com\/tw\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/6b756c36f5e9132f6067fb4d22bef2e3?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/6b756c36f5e9132f6067fb4d22bef2e3?s=96&d=mm&r=g\",\"caption\":\"Admin\"},\"url\":\"https:\/\/blog.visual-paradigm.com\/tw\/author\/vpadminuser\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Yourdon DeMarco DFD\u5716\u8868\u5165\u9580\u6307\u5357 - Visual Paradigm \u535a\u5ba2","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/","og_locale":"zh_TW","og_type":"article","og_title":"Yourdon DeMarco DFD\u5716\u8868\u5165\u9580\u6307\u5357 - Visual Paradigm \u535a\u5ba2","og_description":"\u4ecb\u7d39 \u8cc7\u6599\u6d41\u7a0b\u5716\uff08DFD\uff09\u662f\u4e00\u7a2e\u7528\u65bc\u8996\u89ba\u5316\u548c\u8a18\u9304\u7cfb\u7d71\u5167\u8cc7\u6599\u6d41\u52d5\u7684\u5bf6\u8cb4\u5de5\u5177\u3002Yourdon DeMarco DF [&hellip;]","og_url":"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/","og_site_name":"Visual Paradigm \u535a\u5ba2","article_published_time":"2026-01-09T23:26:18+00:00","og_image":[{"width":959,"height":751,"url":"https:\/\/blog.visual-paradigm.com\/tw\/wp-content\/uploads\/sites\/6\/2026\/01\/img_650be1366a593.png","type":"image\/png"}],"author":"Admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005:":"Admin","\u9810\u4f30\u95b1\u8b80\u6642\u9593":"4 \u5206\u9418"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/","url":"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/","name":"Yourdon DeMarco DFD\u5716\u8868\u5165\u9580\u6307\u5357 - Visual Paradigm \u535a\u5ba2","isPartOf":{"@id":"https:\/\/blog.visual-paradigm.com\/tw\/#website"},"primaryImageOfPage":{"@id":"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/#primaryimage"},"image":{"@id":"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/#primaryimage"},"thumbnailUrl":"https:\/\/blog.visual-paradigm.com\/tw\/wp-content\/uploads\/sites\/6\/2026\/01\/img_650be1366a593.png","datePublished":"2026-01-09T23:26:18+00:00","dateModified":"2026-01-09T23:26:18+00:00","author":{"@id":"https:\/\/blog.visual-paradigm.com\/tw\/#\/schema\/person\/a649c442f11a53040710ddec750926c6"},"breadcrumb":{"@id":"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/#breadcrumb"},"inLanguage":"zh-TW","potentialAction":[{"@type":"ReadAction","target":["https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/"]}]},{"@type":"ImageObject","inLanguage":"zh-TW","@id":"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/#primaryimage","url":"https:\/\/blog.visual-paradigm.com\/tw\/wp-content\/uploads\/sites\/6\/2026\/01\/img_650be1366a593.png","contentUrl":"https:\/\/blog.visual-paradigm.com\/tw\/wp-content\/uploads\/sites\/6\/2026\/01\/img_650be1366a593.png","width":959,"height":751},{"@type":"BreadcrumbList","@id":"https:\/\/blog.visual-paradigm.com\/tw\/beginners-guide-to-yourdon-demarco-dfd-diagrams\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/blog.visual-paradigm.com\/tw\/"},{"@type":"ListItem","position":2,"name":"Yourdon DeMarco DFD\u5716\u8868\u5165\u9580\u6307\u5357"}]},{"@type":"WebSite","@id":"https:\/\/blog.visual-paradigm.com\/tw\/#website","url":"https:\/\/blog.visual-paradigm.com\/tw\/","name":"Visual Paradigm \u535a\u5ba2","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/blog.visual-paradigm.com\/tw\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-TW"},{"@type":"Person","@id":"https:\/\/blog.visual-paradigm.com\/tw\/#\/schema\/person\/a649c442f11a53040710ddec750926c6","name":"Admin","image":{"@type":"ImageObject","inLanguage":"zh-TW","@id":"https:\/\/blog.visual-paradigm.com\/tw\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/6b756c36f5e9132f6067fb4d22bef2e3?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6b756c36f5e9132f6067fb4d22bef2e3?s=96&d=mm&r=g","caption":"Admin"},"url":"https:\/\/blog.visual-paradigm.com\/tw\/author\/vpadminuser\/"}]}},"modified_by":"Admin","_links":{"self":[{"href":"https:\/\/blog.visual-paradigm.com\/tw\/wp-json\/wp\/v2\/posts\/9964","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.visual-paradigm.com\/tw\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.visual-paradigm.com\/tw\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.visual-paradigm.com\/tw\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.visual-paradigm.com\/tw\/wp-json\/wp\/v2\/comments?post=9964"}],"version-history":[{"count":0,"href":"https:\/\/blog.visual-paradigm.com\/tw\/wp-json\/wp\/v2\/posts\/9964\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.visual-paradigm.com\/tw\/wp-json\/wp\/v2\/media\/9965"}],"wp:attachment":[{"href":"https:\/\/blog.visual-paradigm.com\/tw\/wp-json\/wp\/v2\/media?parent=9964"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.visual-paradigm.com\/tw\/wp-json\/wp\/v2\/categories?post=9964"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.visual-paradigm.com\/tw\/wp-json\/wp\/v2\/tags?post=9964"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}