{"id":584,"date":"2021-04-16T22:45:21","date_gmt":"2021-04-16T14:45:21","guid":{"rendered":"https:\/\/know.liangliang.org.cn\/?page_id=584"},"modified":"2022-12-06T12:07:52","modified_gmt":"2022-12-06T04:07:52","slug":"%e5%ba%ad%e5%89%8d%e5%87%86%e5%a4%87","status":"publish","type":"page","link":"https:\/\/know.liangliang.org.cn\/?page_id=584","title":{"rendered":"\u601d\u7ef4\u5bfc\u56fe-\u5ead\u524d\u51c6\u5907"},"content":{"rendered":"<div class=\"mxgraph\" style=\"max-width:100%;border:1px solid transparent;\" data-mxgraph=\"{&quot;highlight&quot;:&quot;#0000ff&quot;,&quot;nav&quot;:true,&quot;resize&quot;:true,&quot;toolbar&quot;:&quot;zoom layers lightbox&quot;,&quot;edit&quot;:&quot;_blank&quot;,&quot;xml&quot;:&quot;&lt;mxfile host=\\&quot;Electron\\&quot; modified=\\&quot;2021-04-17T09:15:38.391Z\\&quot; agent=\\&quot;5.0 (Macintosh; Intel Mac OS X 11_2_3) AppleWebKit\/537.36 (KHTML, like Gecko) draw.io\/14.5.1 Chrome\/89.0.4389.82 Electron\/12.0.1 Safari\/537.36\\&quot; etag=\\&quot;RCnXFkR8r3w8wq9rsTUJ\\&quot; version=\\&quot;14.5.1\\&quot; type=\\&quot;device\\&quot;&gt;&lt;diagram id=\\&quot;ilystqq_zIaFRyP7nRy6\\&quot; name=\\&quot;\u7b2c 1 \u9875\\&quot;&gt;7Vpbb6M4FP41fizCNr49Qi4zGmm1q+2udjovIxpcwpZARWmT7q9fG8ydpLSTNK3UeejYx8Y25\/uOffwRgGeb3ZfMv1v\/lgYyBsgOdgDPAUIOIo76T1ueSgvkkJeWMIsCY2sMl9F\/0hhtY32IAnnf6ZinaZxHd13jKk0Suco7Nj\/L0m23200ad2e980M5MFyu\/Hho\/ScK8nVp5Yg19q8yCtfVzJCKsmXjV53Nm9yv\/SDdtkx4AfAsS9O8LG12Mxlr71V+KZ9b7mmtF5bJJJ\/ywPfkx0V8FS6\/3dxc+CjNxLc\/by8cs7hHP34wbwwWBHgucOe6wAXgZYEBTnXBdXS5fKP8qXKTmkohoiredh3l8vLOX+mWrWKFsq3zTaxqUBVrL9iqcpMm+dLfRLFmx1cZP8o8WvmmwXAB6Y5+HIWJqqzUu8pMD5Nn6W2NCNaPRHE8S+M0KxaEAyJ54NQ9q5YkTfQih74z7nyUWS53LZPx5ReZbmSePakupvUCEWoeMty+EIxYpDRtG67AigDrNk8qo2\/4GdYTNBCqgkHxJYjCIThJ4OpQaN6\/6z46cJNyIEfXmNIuePt8vNed9+lDtpIHVkuwiWk\/C2U+gagy6MTrEJ5Mxn4ePXbD9\/heRiNxw3TceEuwcIDHAXeLggsEBAsKPAwEaWKrj1GWPiSBDJ5x9JD2nXhqx9nJaE+J3aU9tAWy2ETiOyfjPR7dyfiy8L\/axmzACyBcCDgvoPGAR02BewV8nt7tPi40HA+gIe8BGvp8sHgaGjEHLtFgCQFcVBXc4thZaOA+LjSO3YOmxup8sLARWBQayuUqLLh2uWdr36sAErzYujwNmoLOLSPmwPZGY7V87zpTpVCXiqa56cNJgbOj8XeLx1VoussPDO8w8mosz4evGOI7SA3UcXppqsYfz2ULeGq2oPyZPX03KBSVK11RKZKpznftxvlTlRUePcuoXPx8lkEnZhkV8I6NekkgQsQeywLtsSzQPoC9mfSPNFKve3BG2MxYDVS6xDzbvhT0h8Pi0AtUw5WOGwxX0LL2yuuZSkZuIW\/K1F2Uf2+4qWpXrZaGprpyQpayqSzFnyw9B0urc+FMLD0B49BUxrFPxp2DcSO3zA\/OuMknMfpk3FEZ9\/e9zH6\/\/ldrpMiO\/WsZVyn\/4JbVpPxMV5WxvA24RsyNo+S2fHid51qHdfU60PI2SbdWHPlJWPyx0iy0VkmxxqUWSn8WZCccNsP81eLBz+vYVwMXbYfDArdQMXH0Jlokrjq2ggIticdm+zXKsa5D+a0XacviXzW5eTW95DDzg0g2CzjiHQaj\/hV1n3qA2EgE1cYX3GNUtUXLZ2iq7o8zreJ0JbRf5SL9VS6STy6e4D5ts3fAxYmHNB2eye9XcJ98ABMy8QCeLLjvOfeQ40DLtqFNkYCIIky7yAtIVLODuBAYQYHEK89XxSloCSGoogfhgg7nwRaxEaMOhYJB9Map3ohYM\/IhjgNPlZ1CLKX63B5Qb+qG09XWOtvPe\/i4VstitV4qJupp\/FR6Gh25\/70oeTqgl5YquIF6pgVSPY6thdbxTxaHhdOPjf1ATBVTsacnw54MsT+\/QlWLUqMKVaO\/NpJrrWu9qf5aRc7xlS3CMLEo79IFORBazpAxx7r4IQZFb3PqjzL9VFJjWdCBBHN17qi\/vYEdbvUOvBMfRHTkY92bMr1iLQRn\/mpQHcnH\/2qABWdD1p5YrkAOcixFN+gQyLhQkdPbZAm1BLKpSsNU+sMYfy2jMWEWUzHIKLNp\/UupJpHv\/\/Tl1YRW1ebnU2X35ldoePE\/&lt;\/diagram&gt;&lt;\/mxfile&gt;&quot;}\"><\/div>\n<p><script type=\"text\/javascript\" src=\"https:\/\/viewer.diagrams.net\/js\/viewer-static.min.js\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"templates\/iknow-focus.php","meta":{"footnotes":""},"class_list":["post-584","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/know.liangliang.org.cn\/?page_id=584\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"zh_CN\" \/>\n\t\t<meta property=\"og:site_name\" content=\"\u77e5\u4ea7\u966a\u5ba1\u76f8\u5173\u77e5\u8bc6\u5e93 - \u79ef\u7d2f\uff0c\u5f52\u7eb3\uff0c\u67e5\u8be2\uff0c\u5206\u4eab\u6cd5\u5f8b\u77e5\u8bc6\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\u601d\u7ef4\u5bfc\u56fe-\u5ead\u524d\u51c6\u5907 - \u77e5\u4ea7\u966a\u5ba1\u76f8\u5173\u77e5\u8bc6\u5e93\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/know.liangliang.org.cn\/?page_id=584\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2021-04-16T14:45:21+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2022-12-06T04:07:52+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"\u601d\u7ef4\u5bfc\u56fe-\u5ead\u524d\u51c6\u5907 - \u77e5\u4ea7\u966a\u5ba1\u76f8\u5173\u77e5\u8bc6\u5e93\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/know.liangliang.org.cn\\\/?page_id=584#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/know.liangliang.org.cn\\\/#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/know.liangliang.org.cn\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/know.liangliang.org.cn\\\/?page_id=584#listItem\",\"name\":\"\\u601d\\u7ef4\\u5bfc\\u56fe-\\u5ead\\u524d\\u51c6\\u5907\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/know.liangliang.org.cn\\\/?page_id=584#listItem\",\"position\":2,\"name\":\"\\u601d\\u7ef4\\u5bfc\\u56fe-\\u5ead\\u524d\\u51c6\\u5907\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/know.liangliang.org.cn\\\/#listItem\",\"name\":\"Home\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/know.liangliang.org.cn\\\/#organization\",\"name\":\"\\u77e5\\u4ea7\\u966a\\u5ba1\\u76f8\\u5173\\u77e5\\u8bc6\\u5e93\",\"description\":\"\\u79ef\\u7d2f\\uff0c\\u5f52\\u7eb3\\uff0c\\u67e5\\u8be2\\uff0c\\u5206\\u4eab\\u6cd5\\u5f8b\\u77e5\\u8bc6\",\"url\":\"https:\\\/\\\/know.liangliang.org.cn\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/know.liangliang.org.cn\\\/?page_id=584#webpage\",\"url\":\"https:\\\/\\\/know.liangliang.org.cn\\\/?page_id=584\",\"name\":\"\\u601d\\u7ef4\\u5bfc\\u56fe-\\u5ead\\u524d\\u51c6\\u5907 - \\u77e5\\u4ea7\\u966a\\u5ba1\\u76f8\\u5173\\u77e5\\u8bc6\\u5e93\",\"inLanguage\":\"zh-CN\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/know.liangliang.org.cn\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/know.liangliang.org.cn\\\/?page_id=584#breadcrumblist\"},\"datePublished\":\"2021-04-16T22:45:21+08:00\",\"dateModified\":\"2022-12-06T12:07:52+08:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/know.liangliang.org.cn\\\/#website\",\"url\":\"https:\\\/\\\/know.liangliang.org.cn\\\/\",\"name\":\"\\u77e5\\u4ea7\\u966a\\u5ba1\\u76f8\\u5173\\u77e5\\u8bc6\\u5e93\",\"description\":\"\\u79ef\\u7d2f\\uff0c\\u5f52\\u7eb3\\uff0c\\u67e5\\u8be2\\uff0c\\u5206\\u4eab\\u6cd5\\u5f8b\\u77e5\\u8bc6\",\"inLanguage\":\"zh-CN\",\"publisher\":{\"@id\":\"https:\\\/\\\/know.liangliang.org.cn\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\u601d\u7ef4\u5bfc\u56fe-\u5ead\u524d\u51c6\u5907 - \u77e5\u4ea7\u966a\u5ba1\u76f8\u5173\u77e5\u8bc6\u5e93","description":"","canonical_url":"https:\/\/know.liangliang.org.cn\/?page_id=584","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/know.liangliang.org.cn\/?page_id=584#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/know.liangliang.org.cn\/#listItem","position":1,"name":"Home","item":"https:\/\/know.liangliang.org.cn\/","nextItem":{"@type":"ListItem","@id":"https:\/\/know.liangliang.org.cn\/?page_id=584#listItem","name":"\u601d\u7ef4\u5bfc\u56fe-\u5ead\u524d\u51c6\u5907"}},{"@type":"ListItem","@id":"https:\/\/know.liangliang.org.cn\/?page_id=584#listItem","position":2,"name":"\u601d\u7ef4\u5bfc\u56fe-\u5ead\u524d\u51c6\u5907","previousItem":{"@type":"ListItem","@id":"https:\/\/know.liangliang.org.cn\/#listItem","name":"Home"}}]},{"@type":"Organization","@id":"https:\/\/know.liangliang.org.cn\/#organization","name":"\u77e5\u4ea7\u966a\u5ba1\u76f8\u5173\u77e5\u8bc6\u5e93","description":"\u79ef\u7d2f\uff0c\u5f52\u7eb3\uff0c\u67e5\u8be2\uff0c\u5206\u4eab\u6cd5\u5f8b\u77e5\u8bc6","url":"https:\/\/know.liangliang.org.cn\/"},{"@type":"WebPage","@id":"https:\/\/know.liangliang.org.cn\/?page_id=584#webpage","url":"https:\/\/know.liangliang.org.cn\/?page_id=584","name":"\u601d\u7ef4\u5bfc\u56fe-\u5ead\u524d\u51c6\u5907 - \u77e5\u4ea7\u966a\u5ba1\u76f8\u5173\u77e5\u8bc6\u5e93","inLanguage":"zh-CN","isPartOf":{"@id":"https:\/\/know.liangliang.org.cn\/#website"},"breadcrumb":{"@id":"https:\/\/know.liangliang.org.cn\/?page_id=584#breadcrumblist"},"datePublished":"2021-04-16T22:45:21+08:00","dateModified":"2022-12-06T12:07:52+08:00"},{"@type":"WebSite","@id":"https:\/\/know.liangliang.org.cn\/#website","url":"https:\/\/know.liangliang.org.cn\/","name":"\u77e5\u4ea7\u966a\u5ba1\u76f8\u5173\u77e5\u8bc6\u5e93","description":"\u79ef\u7d2f\uff0c\u5f52\u7eb3\uff0c\u67e5\u8be2\uff0c\u5206\u4eab\u6cd5\u5f8b\u77e5\u8bc6","inLanguage":"zh-CN","publisher":{"@id":"https:\/\/know.liangliang.org.cn\/#organization"}}]},"og:locale":"zh_CN","og:site_name":"\u77e5\u4ea7\u966a\u5ba1\u76f8\u5173\u77e5\u8bc6\u5e93 - \u79ef\u7d2f\uff0c\u5f52\u7eb3\uff0c\u67e5\u8be2\uff0c\u5206\u4eab\u6cd5\u5f8b\u77e5\u8bc6","og:type":"article","og:title":"\u601d\u7ef4\u5bfc\u56fe-\u5ead\u524d\u51c6\u5907 - \u77e5\u4ea7\u966a\u5ba1\u76f8\u5173\u77e5\u8bc6\u5e93","og:url":"https:\/\/know.liangliang.org.cn\/?page_id=584","article:published_time":"2021-04-16T14:45:21+00:00","article:modified_time":"2022-12-06T04:07:52+00:00","twitter:card":"summary_large_image","twitter:title":"\u601d\u7ef4\u5bfc\u56fe-\u5ead\u524d\u51c6\u5907 - \u77e5\u4ea7\u966a\u5ba1\u76f8\u5173\u77e5\u8bc6\u5e93"},"aioseo_meta_data":{"post_id":"584","title":null,"description":null,"keywords":null,"keyphrases":null,"focus_keyword":null,"additional_keywords":null,"truseo_locale":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_custom_url":null,"og_image_custom_fields":null,"og_image_url":null,"og_image_width":null,"og_image_height":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_image_url":null,"twitter_title":null,"twitter_description":null,"schema_type":"default","schema_type_options":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"limit_modified_date":false,"ai":null,"breadcrumb_settings":null,"seo_analyzer_scan_date":null,"created":"2026-09-08 04:40:08","updated":"2026-09-08 04:40:08"},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/know.liangliang.org.cn\/\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t\u601d\u7ef4\u5bfc\u56fe-\u5ead\u524d\u51c6\u5907\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/know.liangliang.org.cn\/"},{"label":"\u601d\u7ef4\u5bfc\u56fe-\u5ead\u524d\u51c6\u5907","link":"https:\/\/know.liangliang.org.cn\/?page_id=584"}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/know.liangliang.org.cn\/index.php?rest_route=\/wp\/v2\/pages\/584","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/know.liangliang.org.cn\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/know.liangliang.org.cn\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/know.liangliang.org.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/know.liangliang.org.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=584"}],"version-history":[{"count":3,"href":"https:\/\/know.liangliang.org.cn\/index.php?rest_route=\/wp\/v2\/pages\/584\/revisions"}],"predecessor-version":[{"id":1028,"href":"https:\/\/know.liangliang.org.cn\/index.php?rest_route=\/wp\/v2\/pages\/584\/revisions\/1028"}],"wp:attachment":[{"href":"https:\/\/know.liangliang.org.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}