{"id":12248,"date":"2021-05-31T00:00:00","date_gmt":"2021-05-30T16:00:00","guid":{"rendered":"https:\/\/fgchen.com\/wpedu2\/2021\/05\/31\/dfd-%e7%af%84%e4%be%8b-%e5%87%ba%e7%89%88%e6%a5%ad%e8%a8%82%e8%b3%bc%e7%b3%bb%e7%b5%b1\/"},"modified":"2026-03-30T14:37:46","modified_gmt":"2026-03-30T06:37:46","slug":"dfd-%e7%af%84%e4%be%8b-%e5%87%ba%e7%89%88%e6%a5%ad%e8%a8%82%e8%b3%bc%e7%b3%bb%e7%b5%b1","status":"publish","type":"post","link":"https:\/\/fgchen.com\/wpedu\/2021\/05\/dfd-%e7%af%84%e4%be%8b-%e5%87%ba%e7%89%88%e6%a5%ad%e8%a8%82%e8%b3%bc%e7%b3%bb%e7%b5%b1\/","title":{"rendered":"DFD \u7bc4\u4f8b &#8211; \u51fa\u7248\u696d\u8a02\u8cfc\u7cfb\u7d71"},"content":{"rendered":"<h1>\u7b2c\u4e00\u968e DFD<\/h1>\n\n<a href=\"https:\/\/www.freetutes.com\/systemanalysis\/images\/first-level-dfd.gif\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/www.freetutes.com\/systemanalysis\/images\/first-level-dfd.gif\" width=\"1049\" height=\"277\" \/><\/a>\n\n<h1>\u7b2c\u4e8c\u968e DFD<\/h1>\n\n<img decoding=\"async\" class=\"alignnone \" src=\"https:\/\/www.freetutes.com\/systemanalysis\/images\/second-level-dfd.gif\" width=\"1127\" height=\"526\" \/>\n\n&nbsp;\n\n<h1>\u7b2c\u4e09\u968e DFD<\/h1>\n\n<img decoding=\"async\" class=\"alignnone \" src=\"https:\/\/www.freetutes.com\/systemanalysis\/images\/third-level-dfd.gif\" width=\"1138\" height=\"690\" \/>\n\n&nbsp;\n\n<h1>\u7b2c\u56db\u968e DFD<\/h1>\n\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone \" src=\"https:\/\/www.freetutes.com\/systemanalysis\/images\/fourth-level-dfd.gif\" width=\"1049\" height=\"956\" \/>","protected":false},"excerpt":{"rendered":"<p>\u7b2c\u4e00\u968e DFD \u7b2c\u4e8c\u968e DFD &nbsp; \u7b2c\u4e09\u968e DFD &nbsp; \u7b2c\u56db &hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[266],"tags":[],"class_list":["post-12248","post","type-post","status-publish","format-standard","hentry","category-266"],"_links":{"self":[{"href":"https:\/\/fgchen.com\/wpedu\/wp-json\/wp\/v2\/posts\/12248","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fgchen.com\/wpedu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fgchen.com\/wpedu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fgchen.com\/wpedu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fgchen.com\/wpedu\/wp-json\/wp\/v2\/comments?post=12248"}],"version-history":[{"count":1,"href":"https:\/\/fgchen.com\/wpedu\/wp-json\/wp\/v2\/posts\/12248\/revisions"}],"predecessor-version":[{"id":13238,"href":"https:\/\/fgchen.com\/wpedu\/wp-json\/wp\/v2\/posts\/12248\/revisions\/13238"}],"wp:attachment":[{"href":"https:\/\/fgchen.com\/wpedu\/wp-json\/wp\/v2\/media?parent=12248"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fgchen.com\/wpedu\/wp-json\/wp\/v2\/categories?post=12248"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fgchen.com\/wpedu\/wp-json\/wp\/v2\/tags?post=12248"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}