{"id":9647,"date":"2018-08-22T23:58:53","date_gmt":"2018-08-22T15:58:53","guid":{"rendered":"http:\/\/www.jdcui.com\/?p=9647"},"modified":"2026-02-17T08:45:30","modified_gmt":"2026-02-17T00:45:30","slug":"%e7%bc%96%e7%a8%8b%e7%ae%97%e6%b3%95%e5%87%a0%e4%bd%95-%e7%bc%96%e7%a8%8b%e8%ae%ad%e7%bb%83-%e7%a6%bb%e6%95%a3%e7%82%b9%e7%9a%84%e9%97%ad%e5%90%88%e8%b7%af%e5%be%84-closed-path-for-points","status":"publish","type":"post","link":"http:\/\/www.jdcui.com\/?p=9647","title":{"rendered":"[\u7f16\u7a0b][\u7b97\u6cd5][\u51e0\u4f55] \u7f16\u7a0b\u8bad\u7ec3: \u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points]"},"content":{"rendered":"<p>\u7f16\u7a0b\u8bad\u7ec3: \u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points]\n<p style=\"padding-left: 30px;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9668\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2018\/08\/ClosedPath1.png\" alt=\"\" width=\"600\" height=\"564\" \/><\/p>\n<p style=\"padding-left: 30px;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9669\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2018\/08\/ClosedPath2.png\" alt=\"\" width=\"600\" height=\"564\" \/><\/p>\n<p style=\"padding-left: 30px;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9670\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2018\/08\/ClosedPath3.png\" alt=\"\" width=\"600\" height=\"564\" \/><\/p>\n<p style=\"padding-left: 30px;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9671\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2018\/08\/ClosedPath4.png\" alt=\"\" width=\"600\" height=\"564\" \/><\/p>\n<hr \/>\n<p><center><strong><div  class=\"thumbs-rating-container\" id=\"thumbs-rating-9647\" data-content-id=\"9647\"><button class=\"thumbs-rating-up thumbs-rating-voted\" onclick=\"thumbs_rating_vote(9647, 1);\">Vote Up +5<\/button> <button class=\"thumbs-rating-down\" onclick=\"thumbs_rating_vote(9647, 2);\">Vote Down -0<\/button><span class=\"thumbs-rating-already-voted\">You already voted!<\/span><\/div><\/strong><\/center><\/p>\n<ul style=\"list-style-type: square;\">\n<li style=\"text-align: left;\"><strong>\u5fae\u4fe1\u516c\u4f17\u53f7\u00a0(\u00a0<span style=\"color: #0000ff;\">Wechat\u00a0Subscription<\/span>)<\/strong><\/li>\n<\/ul>\n<p><a href=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3636\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\" alt=\"WeChat_QRCode\" width=\"250\" height=\"255\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u6b22\u8fce\u5173\u6ce8\u00a0\u201c<span style=\"color: #ff00ff;\">\u7ed3\u6784\u4e4b\u65c5<\/span>\u201d\u00a0\u5fae\u4fe1\u516c\u4f17\u53f7<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7f16\u7a0b\u8bad\u7ec3: \u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points] \u5fae\u4fe1\u516c\u4f17\u53f7\u00a0(\u00a0Wechat\u00a0Subscription) \u6b22\u8fce\u5173\u6ce8\u00a0\u201c\u7ed3\u6784\u4e4b\u65c5\u201d\u00a0\u5fae\u4fe1\u516c\u4f17\u53f7<\/p>\n","protected":false},"author":1,"featured_media":9670,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1476,4,21],"tags":[1478,1482,1364,1484,1477,999,1485,1483],"class_list":["post-9647","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-algorithm-","category-math-geometry","category-programming","tag-algorithm","tag-closed-path","tag-1364","tag-1484","tag-1477","tag-999","tag-1485","tag-1483"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points]\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"CJD\"\/>\n\t<meta name=\"keywords\" content=\"algorithm,closed path,\u51e0\u4f55,\u6563\u70b9,\u7b97\u6cd5,\u7f16\u7a0b,\u7f16\u7a0b\u8bad\u7ec3,\u95ed\u5408\u8def\u5f84\" \/>\n\t<link rel=\"canonical\" href=\"http:\/\/www.jdcui.com\/?p=9647\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=9647#article\",\"name\":\"[\\u7f16\\u7a0b][\\u7b97\\u6cd5][\\u51e0\\u4f55] \\u7f16\\u7a0b\\u8bad\\u7ec3: \\u79bb\\u6563\\u70b9\\u7684\\u95ed\\u5408\\u8def\\u5f84 [Closed Path for points] | \\u5d14\\u6d4e\\u4e1c\\u7684\\u535a\\u5ba2 - www.jdcui.com\",\"headline\":\"[\\u7f16\\u7a0b][\\u7b97\\u6cd5][\\u51e0\\u4f55] \\u7f16\\u7a0b\\u8bad\\u7ec3: \\u79bb\\u6563\\u70b9\\u7684\\u95ed\\u5408\\u8def\\u5f84 [Closed Path for points]\",\"author\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?author=1#author\"},\"publisher\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"http:\\\/\\\/www.jdcui.com\\\/wp-content\\\/uploads\\\/2018\\\/08\\\/ClosedPath3.png\",\"width\":600,\"height\":564},\"datePublished\":\"2018-08-22T23:58:53+08:00\",\"dateModified\":\"2026-02-17T08:45:30+08:00\",\"inLanguage\":\"en-US\",\"mainEntityOfPage\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=9647#webpage\"},\"isPartOf\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=9647#webpage\"},\"articleSection\":\"Algorithm [\\u7b97\\u6cd5], Math &amp; Geometry [\\u6570\\u5b66\\u4e0e\\u51e0\\u4f55], Programming [\\u7f16\\u7a0b], algorithm, Closed Path, \\u51e0\\u4f55, \\u6563\\u70b9, \\u7b97\\u6cd5, \\u7f16\\u7a0b, \\u7f16\\u7a0b\\u8bad\\u7ec3, \\u95ed\\u5408\\u8def\\u5f84\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=9647#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"http:\\\/\\\/www.jdcui.com#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\\\/\\\/www.jdcui.com\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?cat=4#listItem\",\"name\":\"Math &amp; Geometry [\\u6570\\u5b66\\u4e0e\\u51e0\\u4f55]\"}},{\"@type\":\"ListItem\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?cat=4#listItem\",\"position\":2,\"name\":\"Math &amp; Geometry [\\u6570\\u5b66\\u4e0e\\u51e0\\u4f55]\",\"item\":\"http:\\\/\\\/www.jdcui.com\\\/?cat=4\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=9647#listItem\",\"name\":\"[\\u7f16\\u7a0b][\\u7b97\\u6cd5][\\u51e0\\u4f55] \\u7f16\\u7a0b\\u8bad\\u7ec3: \\u79bb\\u6563\\u70b9\\u7684\\u95ed\\u5408\\u8def\\u5f84 [Closed Path for points]\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"http:\\\/\\\/www.jdcui.com#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=9647#listItem\",\"position\":3,\"name\":\"[\\u7f16\\u7a0b][\\u7b97\\u6cd5][\\u51e0\\u4f55] \\u7f16\\u7a0b\\u8bad\\u7ec3: \\u79bb\\u6563\\u70b9\\u7684\\u95ed\\u5408\\u8def\\u5f84 [Closed Path for points]\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?cat=4#listItem\",\"name\":\"Math &amp; Geometry [\\u6570\\u5b66\\u4e0e\\u51e0\\u4f55]\"}}]},{\"@type\":\"Organization\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/#organization\",\"name\":\"\\u5d14\\u6d4e\\u4e1c\\u7684\\u535a\\u5ba2 - www.jdcui.com\",\"description\":\"\\u5b9e\\u5e72\\u3001\\u5b9e\\u8df5\\u3001\\u79ef\\u7d2f\\u3001\\u601d\\u8003\\u3001\\u521b\\u65b0\\uff01 Tag: \\u7ed3\\u6784\\u5de5\\u7a0b\\u535a\\u58eb \\u7ed3\\u6784\\u5de5\\u7a0b\\u5e08 \\u4f2a\\u7a0b\\u5e8f\\u5458 \\u7ed3\\u6784\\u6297\\u9707 \\u5730\\u9707\\u5de5\\u7a0b \\u8d85\\u9650\\u8bbe\\u8ba1 \\u8f6f\\u4ef6\\u5b9a\\u5236 \\u73af\\u8bc4\\u51cf\\u632f \\u632f\\u52a8\\u63a7\\u5236 \\u51cf\\u9694\\u9707 \\u65bd\\u5de5\\u8fc7\\u7a0b\\u6a21\\u62df \\u5c0f\\u54c1\\u94a2\\u7ed3\\u6784 \\u6709\\u9650\\u5143\\u7814\\u53d1 \\u53c2\\u6570\\u5316\\u8bbe\\u8ba1 \\u5927\\u9707\\u5f39\\u5851\\u6027\",\"url\":\"http:\\\/\\\/www.jdcui.com\\\/\"},{\"@type\":\"Person\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?author=1#author\",\"url\":\"http:\\\/\\\/www.jdcui.com\\\/?author=1\",\"name\":\"CJD\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=9647#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e2fdb66ee1ab31c12f692ce40f21c023cc9c65dfbcf39aa491fb3b6785061f54?s=96&d=blank&r=g\",\"width\":96,\"height\":96,\"caption\":\"CJD\"}},{\"@type\":\"WebPage\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=9647#webpage\",\"url\":\"http:\\\/\\\/www.jdcui.com\\\/?p=9647\",\"name\":\"[\\u7f16\\u7a0b][\\u7b97\\u6cd5][\\u51e0\\u4f55] \\u7f16\\u7a0b\\u8bad\\u7ec3: \\u79bb\\u6563\\u70b9\\u7684\\u95ed\\u5408\\u8def\\u5f84 [Closed Path for points] | \\u5d14\\u6d4e\\u4e1c\\u7684\\u535a\\u5ba2 - www.jdcui.com\",\"description\":\"\\u79bb\\u6563\\u70b9\\u7684\\u95ed\\u5408\\u8def\\u5f84 [Closed Path for points]\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/#website\"},\"breadcrumb\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=9647#breadcrumblist\"},\"author\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?author=1#author\"},\"creator\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?author=1#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"http:\\\/\\\/www.jdcui.com\\\/wp-content\\\/uploads\\\/2018\\\/08\\\/ClosedPath3.png\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=9647\\\/#mainImage\",\"width\":600,\"height\":564},\"primaryImageOfPage\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/?p=9647#mainImage\"},\"datePublished\":\"2018-08-22T23:58:53+08:00\",\"dateModified\":\"2026-02-17T08:45:30+08:00\"},{\"@type\":\"WebSite\",\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/#website\",\"url\":\"http:\\\/\\\/www.jdcui.com\\\/\",\"name\":\"\\u5d14\\u6d4e\\u4e1c\\u7684\\u535a\\u5ba2 - www.jdcui.com\",\"description\":\"\\u5b9e\\u5e72\\u3001\\u5b9e\\u8df5\\u3001\\u79ef\\u7d2f\\u3001\\u601d\\u8003\\u3001\\u521b\\u65b0\\uff01 Tag: \\u7ed3\\u6784\\u5de5\\u7a0b\\u535a\\u58eb \\u7ed3\\u6784\\u5de5\\u7a0b\\u5e08 \\u4f2a\\u7a0b\\u5e8f\\u5458 \\u7ed3\\u6784\\u6297\\u9707 \\u5730\\u9707\\u5de5\\u7a0b \\u8d85\\u9650\\u8bbe\\u8ba1 \\u8f6f\\u4ef6\\u5b9a\\u5236 \\u73af\\u8bc4\\u51cf\\u632f \\u632f\\u52a8\\u63a7\\u5236 \\u51cf\\u9694\\u9707 \\u65bd\\u5de5\\u8fc7\\u7a0b\\u6a21\\u62df \\u5c0f\\u54c1\\u94a2\\u7ed3\\u6784 \\u6709\\u9650\\u5143\\u7814\\u53d1 \\u53c2\\u6570\\u5316\\u8bbe\\u8ba1 \\u5927\\u9707\\u5f39\\u5851\\u6027\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"http:\\\/\\\/www.jdcui.com\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"[\u7f16\u7a0b][\u7b97\u6cd5][\u51e0\u4f55] \u7f16\u7a0b\u8bad\u7ec3: \u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points] | \u5d14\u6d4e\u4e1c\u7684\u535a\u5ba2 - www.jdcui.com","description":"\u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points]","canonical_url":"http:\/\/www.jdcui.com\/?p=9647","robots":"max-image-preview:large","keywords":"algorithm,closed path,\u51e0\u4f55,\u6563\u70b9,\u7b97\u6cd5,\u7f16\u7a0b,\u7f16\u7a0b\u8bad\u7ec3,\u95ed\u5408\u8def\u5f84","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"http:\/\/www.jdcui.com\/?p=9647#article","name":"[\u7f16\u7a0b][\u7b97\u6cd5][\u51e0\u4f55] \u7f16\u7a0b\u8bad\u7ec3: \u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points] | \u5d14\u6d4e\u4e1c\u7684\u535a\u5ba2 - www.jdcui.com","headline":"[\u7f16\u7a0b][\u7b97\u6cd5][\u51e0\u4f55] \u7f16\u7a0b\u8bad\u7ec3: \u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points]","author":{"@id":"http:\/\/www.jdcui.com\/?author=1#author"},"publisher":{"@id":"http:\/\/www.jdcui.com\/#organization"},"image":{"@type":"ImageObject","url":"http:\/\/www.jdcui.com\/wp-content\/uploads\/2018\/08\/ClosedPath3.png","width":600,"height":564},"datePublished":"2018-08-22T23:58:53+08:00","dateModified":"2026-02-17T08:45:30+08:00","inLanguage":"en-US","mainEntityOfPage":{"@id":"http:\/\/www.jdcui.com\/?p=9647#webpage"},"isPartOf":{"@id":"http:\/\/www.jdcui.com\/?p=9647#webpage"},"articleSection":"Algorithm [\u7b97\u6cd5], Math &amp; Geometry [\u6570\u5b66\u4e0e\u51e0\u4f55], Programming [\u7f16\u7a0b], algorithm, Closed Path, \u51e0\u4f55, \u6563\u70b9, \u7b97\u6cd5, \u7f16\u7a0b, \u7f16\u7a0b\u8bad\u7ec3, \u95ed\u5408\u8def\u5f84"},{"@type":"BreadcrumbList","@id":"http:\/\/www.jdcui.com\/?p=9647#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"http:\/\/www.jdcui.com#listItem","position":1,"name":"Home","item":"http:\/\/www.jdcui.com","nextItem":{"@type":"ListItem","@id":"http:\/\/www.jdcui.com\/?cat=4#listItem","name":"Math &amp; Geometry [\u6570\u5b66\u4e0e\u51e0\u4f55]"}},{"@type":"ListItem","@id":"http:\/\/www.jdcui.com\/?cat=4#listItem","position":2,"name":"Math &amp; Geometry [\u6570\u5b66\u4e0e\u51e0\u4f55]","item":"http:\/\/www.jdcui.com\/?cat=4","nextItem":{"@type":"ListItem","@id":"http:\/\/www.jdcui.com\/?p=9647#listItem","name":"[\u7f16\u7a0b][\u7b97\u6cd5][\u51e0\u4f55] \u7f16\u7a0b\u8bad\u7ec3: \u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points]"},"previousItem":{"@type":"ListItem","@id":"http:\/\/www.jdcui.com#listItem","name":"Home"}},{"@type":"ListItem","@id":"http:\/\/www.jdcui.com\/?p=9647#listItem","position":3,"name":"[\u7f16\u7a0b][\u7b97\u6cd5][\u51e0\u4f55] \u7f16\u7a0b\u8bad\u7ec3: \u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points]","previousItem":{"@type":"ListItem","@id":"http:\/\/www.jdcui.com\/?cat=4#listItem","name":"Math &amp; Geometry [\u6570\u5b66\u4e0e\u51e0\u4f55]"}}]},{"@type":"Organization","@id":"http:\/\/www.jdcui.com\/#organization","name":"\u5d14\u6d4e\u4e1c\u7684\u535a\u5ba2 - www.jdcui.com","description":"\u5b9e\u5e72\u3001\u5b9e\u8df5\u3001\u79ef\u7d2f\u3001\u601d\u8003\u3001\u521b\u65b0\uff01 Tag: \u7ed3\u6784\u5de5\u7a0b\u535a\u58eb \u7ed3\u6784\u5de5\u7a0b\u5e08 \u4f2a\u7a0b\u5e8f\u5458 \u7ed3\u6784\u6297\u9707 \u5730\u9707\u5de5\u7a0b \u8d85\u9650\u8bbe\u8ba1 \u8f6f\u4ef6\u5b9a\u5236 \u73af\u8bc4\u51cf\u632f \u632f\u52a8\u63a7\u5236 \u51cf\u9694\u9707 \u65bd\u5de5\u8fc7\u7a0b\u6a21\u62df \u5c0f\u54c1\u94a2\u7ed3\u6784 \u6709\u9650\u5143\u7814\u53d1 \u53c2\u6570\u5316\u8bbe\u8ba1 \u5927\u9707\u5f39\u5851\u6027","url":"http:\/\/www.jdcui.com\/"},{"@type":"Person","@id":"http:\/\/www.jdcui.com\/?author=1#author","url":"http:\/\/www.jdcui.com\/?author=1","name":"CJD","image":{"@type":"ImageObject","@id":"http:\/\/www.jdcui.com\/?p=9647#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/e2fdb66ee1ab31c12f692ce40f21c023cc9c65dfbcf39aa491fb3b6785061f54?s=96&d=blank&r=g","width":96,"height":96,"caption":"CJD"}},{"@type":"WebPage","@id":"http:\/\/www.jdcui.com\/?p=9647#webpage","url":"http:\/\/www.jdcui.com\/?p=9647","name":"[\u7f16\u7a0b][\u7b97\u6cd5][\u51e0\u4f55] \u7f16\u7a0b\u8bad\u7ec3: \u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points] | \u5d14\u6d4e\u4e1c\u7684\u535a\u5ba2 - www.jdcui.com","description":"\u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points]","inLanguage":"en-US","isPartOf":{"@id":"http:\/\/www.jdcui.com\/#website"},"breadcrumb":{"@id":"http:\/\/www.jdcui.com\/?p=9647#breadcrumblist"},"author":{"@id":"http:\/\/www.jdcui.com\/?author=1#author"},"creator":{"@id":"http:\/\/www.jdcui.com\/?author=1#author"},"image":{"@type":"ImageObject","url":"http:\/\/www.jdcui.com\/wp-content\/uploads\/2018\/08\/ClosedPath3.png","@id":"http:\/\/www.jdcui.com\/?p=9647\/#mainImage","width":600,"height":564},"primaryImageOfPage":{"@id":"http:\/\/www.jdcui.com\/?p=9647#mainImage"},"datePublished":"2018-08-22T23:58:53+08:00","dateModified":"2026-02-17T08:45:30+08:00"},{"@type":"WebSite","@id":"http:\/\/www.jdcui.com\/#website","url":"http:\/\/www.jdcui.com\/","name":"\u5d14\u6d4e\u4e1c\u7684\u535a\u5ba2 - www.jdcui.com","description":"\u5b9e\u5e72\u3001\u5b9e\u8df5\u3001\u79ef\u7d2f\u3001\u601d\u8003\u3001\u521b\u65b0\uff01 Tag: \u7ed3\u6784\u5de5\u7a0b\u535a\u58eb \u7ed3\u6784\u5de5\u7a0b\u5e08 \u4f2a\u7a0b\u5e8f\u5458 \u7ed3\u6784\u6297\u9707 \u5730\u9707\u5de5\u7a0b \u8d85\u9650\u8bbe\u8ba1 \u8f6f\u4ef6\u5b9a\u5236 \u73af\u8bc4\u51cf\u632f \u632f\u52a8\u63a7\u5236 \u51cf\u9694\u9707 \u65bd\u5de5\u8fc7\u7a0b\u6a21\u62df \u5c0f\u54c1\u94a2\u7ed3\u6784 \u6709\u9650\u5143\u7814\u53d1 \u53c2\u6570\u5316\u8bbe\u8ba1 \u5927\u9707\u5f39\u5851\u6027","inLanguage":"en-US","publisher":{"@id":"http:\/\/www.jdcui.com\/#organization"}}]}},"aioseo_meta_data":{"post_id":"9647","title":null,"description":"\u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points]","keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","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_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"Article","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"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":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":{"faqs":[],"keyPoints":[],"titles":[],"descriptions":[],"socialPosts":{"email":[],"linkedin":[],"twitter":[],"facebook":[],"instagram":[]}},"created":"2021-04-18 09:38:58","updated":"2026-02-17 00:57:08","seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"http:\/\/www.jdcui.com\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"http:\/\/www.jdcui.com\/?cat=4\" title=\"Math &amp; Geometry [\u6570\u5b66\u4e0e\u51e0\u4f55]\">Math &amp; Geometry [\u6570\u5b66\u4e0e\u51e0\u4f55]<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t[\u7f16\u7a0b][\u7b97\u6cd5][\u51e0\u4f55] \u7f16\u7a0b\u8bad\u7ec3: \u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points]\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"http:\/\/www.jdcui.com"},{"label":"Math &amp; Geometry [\u6570\u5b66\u4e0e\u51e0\u4f55]","link":"http:\/\/www.jdcui.com\/?cat=4"},{"label":"[\u7f16\u7a0b][\u7b97\u6cd5][\u51e0\u4f55] \u7f16\u7a0b\u8bad\u7ec3: \u79bb\u6563\u70b9\u7684\u95ed\u5408\u8def\u5f84 [Closed Path for points]","link":"http:\/\/www.jdcui.com\/?p=9647"}],"views":2395,"_links":{"self":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts\/9647","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9647"}],"version-history":[{"count":0,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts\/9647\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/media\/9670"}],"wp:attachment":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9647"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9647"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9647"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}