{"id":19241,"date":"2022-01-13T14:17:49","date_gmt":"2022-01-13T06:17:49","guid":{"rendered":"https:\/\/www.whatchina.cn\/?p=19241"},"modified":"2022-01-20T17:10:03","modified_gmt":"2022-01-20T09:10:03","slug":"fast","status":"publish","type":"post","link":"https:\/\/www.whatchina.cn\/fast.html","title":{"rendered":"What You Should Know About FAST"},"content":{"rendered":"<div class=\"37c28470d9d6d3cb9ff74e663adb766a\" data-index=\"2\" style=\"float: none; margin:0px 0 0px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-3594734025006597\"\r\n     crossorigin=\"anonymous\"><\/script>\n<\/div>\n<p>FAST is short for <a title=\"Top 10 Super Projects In China\" href=\"https:\/\/www.whatchina.cn\/10-super-projects.html\" target=\"_blank\" rel=\"nofollow noopener\">Five-hundred-meter Aperture Spherical radio Telescope<\/a>,also called Chinese Sky Eye.Which is a major national science and technology infrastructure construction project in China.<br \/>\nThe construction of FAST started on March 25, 2011; the inauguration ceremony was held on September 25, 2016. The technology infrastructure entered trial operation, and the trial commissioning work passed the Chinese national acceptance work on January 11, 2020, and was officially opened for operation. .<br \/>\nFAST has created a new model of building giant telescopes, and built a radio telescope with a reflecting surface equivalent to 30 football fields. The sensitivity is more than 2.5 times that of the world&#8217;s second largest telescope, which greatly expands human vision and is used to explore the origin and evolution of the universe.<img decoding=\"async\" class=\"aligncenter size-full wp-image-19243\" src=\"https:\/\/www.whatchina.cn\/wp-content\/uploads\/2022\/01\/What-You-Should-Know-About-FAST1.jpg\" alt=\"What You Should Know About FAST\" width=\"640\" height=\"400\" srcset=\"https:\/\/www.whatchina.cn\/wp-content\/uploads\/2022\/01\/What-You-Should-Know-About-FAST1.jpg 640w, https:\/\/www.whatchina.cn\/wp-content\/uploads\/2022\/01\/What-You-Should-Know-About-FAST1-300x188.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/p>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 17.4457%;\"><span style=\"font-size: 12pt;\">Chinese Name<\/span><\/td>\n<td style=\"width: 30.5713%;\"><a href=\"https:\/\/baike.baidu.com\/item\/500%E7%B1%B3%E5%8F%A3%E5%BE%84%E7%90%83%E9%9D%A2%E5%B0%84%E7%94%B5%E6%9C%9B%E8%BF%9C%E9%95%9C\/2504551\" target=\"_blank\" rel=\"nofollow noopener\"><span style=\"font-size: 12pt;\">500\u7c73\u53e3\u5f84\u7403\u9762\u5c04\u7535\u671b\u8fdc\u955c<\/span><\/a><\/td>\n<td style=\"width: 19.4287%;\"><span style=\"font-size: 12pt;\">Belong To<\/span><\/td>\n<td style=\"width: 32.5543%;\"><span style=\"font-size: 12pt;\">Qiannan Buyi and Miao Autonomous Prefecture, Guizhou Province, China<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 17.4457%;\"><span style=\"font-size: 12pt;\">Foreign Name<\/span><\/td>\n<td style=\"width: 30.5713%;\"><span style=\"font-size: 12pt;\">Five-hundred-meter Aperture Spherical radio Telescope(Abbreviation:FAST)<\/span><\/td>\n<td style=\"width: 19.4287%;\"><span style=\"font-size: 12pt;\">Type<\/span><\/td>\n<td style=\"width: 32.5543%;\"><span style=\"font-size: 12pt;\">Technology infrastructure<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 17.4457%;\"><span style=\"font-size: 12pt;\">Another Name<\/span><\/td>\n<td style=\"width: 30.5713%;\"><span style=\"font-size: 12pt;\">\u4e2d\u56fd\u5929\u773c<\/span><\/td>\n<td style=\"width: 19.4287%;\"><span style=\"font-size: 12pt;\">Floor Space<\/span><\/td>\n<td style=\"width: 32.5543%;\"><span style=\"font-size: 12pt;\">260000 m\u00b2<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 17.4457%;\"><span style=\"font-size: 12pt;\">Date of Construction<\/span><\/td>\n<td style=\"width: 30.5713%;\"><span style=\"font-size: 12pt;\">March 25, 2011<\/span><\/td>\n<td style=\"width: 19.4287%;\"><span style=\"font-size: 12pt;\">Competent Department<\/span><\/td>\n<td style=\"width: 32.5543%;\"><span style=\"font-size: 12pt;\">Chinese Academy of Sciences<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 17.4457%;\"><span style=\"font-size: 12pt;\">Put into Use Date<\/span><\/td>\n<td style=\"width: 30.5713%;\"><span style=\"font-size: 12pt;\">January 11, 2020<\/span><\/td>\n<td style=\"width: 19.4287%;\"><span style=\"font-size: 12pt;\">Legal Entity<\/span><\/td>\n<td style=\"width: 32.5543%;\"><span style=\"font-size: 12pt;\">National Astronomical Observatory of Chinese Academy of Sciences<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 counter-flat ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.whatchina.cn\/fast.html\/#FAST_Build_and_Run\" title=\"FAST Build and Run\">FAST Build and Run<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.whatchina.cn\/fast.html\/#Building_History\" title=\"Building History\">Building History<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.whatchina.cn\/fast.html\/#Observation_Run\" title=\"Observation Run\">Observation Run<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.whatchina.cn\/fast.html\/#FAST_Construction_Site\" title=\"FAST Construction Site\">FAST Construction Site<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.whatchina.cn\/fast.html\/#FAST_Main_Objective\" title=\"FAST Main Objective\">FAST Main Objective<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.whatchina.cn\/fast.html\/#Building_Goals\" title=\"Building Goals\">Building Goals<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.whatchina.cn\/fast.html\/#Science_Targets\" title=\"Science Targets\">Science Targets<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.whatchina.cn\/fast.html\/#FAST_Value_Meaning\" title=\"FAST Value Meaning\">FAST Value Meaning<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.whatchina.cn\/fast.html\/#App_Value\" title=\"App Value\">App Value<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.whatchina.cn\/fast.html\/#Development_Driven\" title=\"Development Driven\">Development Driven<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"FAST_Build_and_Run\"><\/span><strong>FAST Build and Run<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span class=\"ez-toc-section\" id=\"Building_History\"><\/span><strong>Building History<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>On August 26, 1993, at the International Radio Union Conference, astronomers from 10 countries, including China, proposed a plan to build a giant telescope, eager to go back to the original universe before the radio wave environment was completely destroyed, and solve many problems in astronomy. Driven by this scientific source, through continuous exploration, Chinese astronomers put forward proposals and engineering plans for the construction of a 500-meter-aperture spherical radio astronomical telescope in the karst depression in Guizhou.<br \/>\nOn September 23, 2005, FAST held an expert review meeting for the FAST project proposal, and the project passed the review; on November 4, FAST started the project application work.<br \/>\nOn March 29, 2006, the Bureau of Basic Sciences of the Chinese Academy of Sciences hosted the &#8220;FAST Project International Evaluation and Consultation Meeting&#8221;, which affirmed the feasibility of the key technologies of the 500-meter-aperture spherical radio telescope; The Kunming Branch and the Science and Technology Department of Guizhou Province organized a FAST project coordination meeting in Guiyang, negotiated the conditions provided and the measures to be taken for the implementation, and reached a consensus; on July 15, FAST confirmed the location of Guizhou Province. Dawodang Depression, Pingtang County, Qiannan Buyi and Miao Autonomous Prefecture.<br \/>\nOn July 10, 2007, the National Development and Reform Commission approved the FAST project proposal.<br \/>\nOn March 18, 2008, FASTFAST conducted the expert evaluation of the feasibility study report; on October 31, the National Development and Reform Commission approved the feasibility study report of FASTFAST; on December 12, the FAST preliminary design report and investment estimate passed the review Work; On December 26, FAST held a groundbreaking ceremony at Dawotai, Guizhou site.<br \/>\nOn June 9, 2009, FAST completed the detailed survey and bidding for the site; on November 16, FAST completed the acceptance of the prototype of the all-aluminum structure reflector unit.<br \/>\nOn September 15, 2010, FAST passed the acceptance of the design and research of the feeder cabin; on September 26, the construction drawing design of the FAST project site passed the expert review; on November 12, FAST held the project management contract signing ceremony.<br \/>\nOn January 23, 2011, FAST held the groundbreaking ceremony of the excavation project at the site; on March 25, FAST started construction; on November 30, FAST held the signing ceremony of the construction drawing design contract for the feed support tower.<br \/>\nOn February 22, 2012, FAST completed the contract acceptance of the &#8220;FAST Project Feed Cabin Scheme Optimization Design&#8221;; on August 4, FAST completed the drainage tunnel penetration project.<br \/>\nOn March 25, 2013, FAST carried out the excavation of the telescope site, the construction of the base and the active reflector; on June 4, FAST completed the acceptance of the fiber optic cable simulation condition test; on November 29, FAST completed the feed support tower The acceptance work of the foundation project; on December 31, FAST completed the closing of the ring beam steel structure.<br \/>\nFrom March 15, 2014 to July 23, 2014, FAST carried out the on-site installation of the feed tower; on May 1, FAST carried out the construction of the cabin docking platform; on June 23, FAST completed the main construction of the cabin docking platform ; On July 17, FAST carried out the construction of the reflective surface cable net manufacturing and installation project; on July 23, FAST completed the acceptance work of the reflective surface ground anchor project On September 11, FAST completed the acceptance of the FAST ring beam manufacturing and installation project Work; On October 16th, FAST completed the completion and acceptance of the surveying foundation pier; on November 15th, FAST completed the construction of the reflective surface cable net manufacturing and installation project; on November 30, FAST completed the reflective surface cable net manufacturing and installation project acceptance work.<br \/>\nOn January 21, 2015, FAST completed part of the welding and installation of the surrogate cabin structure; on February 4, FAST completed the installation of the last steel cable, the cable-net closure; on February 10, FAST completed the first cable drive Support cable installation; August 2, FAST completed the hoisting of the first reflection unit; September 30, FAST completed the project&#8217;s integrated wiring project, and carried out the withstand voltage test of 10kV high-voltage cables and substation equipment debugging work ; On November 21st, FAST conducted the first upgrade test of the feeder cabin; on November 30th, FAST completed the acceptance of the cabin docking platform.<br \/>\nOn July 3, 2016, FAST completed the installation of the last reflector unit; on July 31, FAST completed the construction of the main arrowhead of the observation base; on September 25, FAST held the inauguration ceremony, and the technology infrastructure entered trial operation , Trial debugging work.<br \/>\nOn April 19, 2019, FAST was opened for trial; on April 22, FAST passed the process acceptance work; on May 27, the FAST project passed the file acceptance work; on May 30, the FAST project passed the construction and financial professional acceptance work.<br \/>\nOn January 11, 2020, FAST passed the Chinese national acceptance work and was officially opened for operation.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Observation_Run\"><\/span><strong>Observation Run<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>On April 18, 2018, FAST (FAST) discovered millisecond pulsars for the first time and obtained international certification.<br \/>\nOn January 24, 2019, FAST and the Tianma Telescope achieved the first joint observation and obtained very long baseline interferometry (VLBI) interference fringes.<br \/>\nOn March 31, 2021, FAST invited astronomers around the world for observation applications.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"FAST_Construction_Site\"><\/span><strong>FAST Construction Site<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>FAST is located in Dawodang Depression, Jinke Village, Kedu Town, Pingtang County, Qiannan Buyi and Miao Autonomous Prefecture, Guizhou Province, China. It is about 85 kilometers away from Pingtang County in the northeast and 45 kilometers away from Luodian County in the southwest.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"FAST_Main_Objective\"><\/span><strong>FAST Main Objective<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span class=\"ez-toc-section\" id=\"Building_Goals\"><\/span><strong>Building Goals<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>1. The FAST project lays a spherical crown-shaped active reflector with a diameter of 500 meters in the karst depression of Guizhou, and forms an instantaneous paraboloid with a diameter of 300 meters in the observation direction through active control;<br \/>\n2. The light-duty feed platform supported by the optical-mechanical integration cable, coupled with the secondary adjustment device in the feed cabin, can achieve high-precision pointing tracking without rigid connection between the feed and the reflecting surface;<br \/>\n3. Configure a multi-band, multi-beam feed and receiver system covering frequencies from 70 MHz to 3 GHz in the feed cabin;<br \/>\n4. Develop terminal equipment for different purposes for FAST scientific goals; build astronomical observatories.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Science_Targets\"><\/span><strong>Science Targets<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>1. Inspect the neutral hydrogen in the universe and study the large-scale physics of the universe to explore the origin and evolution of the universe;<br \/>\n2. Observing pulsars and studying the material structure and physical laws in extreme states;<br \/>\n3. Leading the international low-frequency very long-baseline interferometry network to obtain the ultra-fine structure of celestial bodies;<br \/>\n4. Detect interstellar molecules, study star formation and evolution, and explore the origin of life in space at the first level of black holes at the core of galaxies;<br \/>\n5. Search for possible interstellar communication signals and search for alien civilizations.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"FAST_Value_Meaning\"><\/span><strong>FAST Value Meaning<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span class=\"ez-toc-section\" id=\"App_Value\"><\/span><strong>App Value<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>The construction of FAST involves many high-tech fields, such as antenna manufacturing, high-precision positioning and measurement, high-quality radio receivers, sensor networks and intelligent information processing, ultra-wideband information transmission, and massive data storage and processing. The key technical achievements of FAST can be applied to many related fields, such as large-scale structural engineering, high-precision dynamic measurement in the kilometer range, development of large-scale industrial robots, and multi-beam radar devices. The construction experience of FAST will have an impact on the development of China&#8217;s manufacturing technology in the direction of informatization, extremeization and greenization.<br \/>\nExtend China&#8217;s space measurement and control capabilities from geosynchronous orbit to the outer edge of the solar system, and increase the downlink rate of deep space communication data by dozens of times. The measurement accuracy of the pulsar arrival time has been improved from 120 nanoseconds to 30 nanoseconds, making it the most accurate pulsar timing array in the world, making pulsar clocks for the prospective research of autonomous navigation. It conducts high-resolution microwave inspections, diagnoses and identifies weak space signals with a resolution of 1 Hz, and serves as a passive strategic radar for national security. It can be used as a &#8220;meridian project&#8221; incoherent scattering radar receiving system, providing high resolution and observation efficiency; tracking and detecting coronal mass ejection events, serving space weather forecasting.<br \/>\nAs a multidisciplinary basic research platform, FAST has the ability to extend neutral hydrogen observations to the edge of the universe, observe dark matter and dark energy, and search for the first generation of celestial objects. About 7,000 pulsars can be discovered in one year, and the material structure and physical laws in extreme states can be studied; there is hope to discover the matter of strange stars and quark stars; Determine the arrival time of pulsars to detect gravitational waves; join the International Very Long Baseline Network as the largest station to image the hyperfine structure of celestial bodies; it is also possible to discover giant maser galaxies with high redshifts, and realize the first methanol superpulse outside the Milky Way Ze&#8217;s observational breakthrough; used to search and identify possible interstellar communication signals, search for extraterrestrial civilizations, etc.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Development_Driven\"><\/span><strong>Development Driven<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>The establishment of FAST in Guizhou has opened up new channels for Guiyang to seek major development opportunities by fully supporting the construction of national super-large scientific facilities, and to accelerate the improvement of Guiyang&#8217;s technological and economic level. It is of great significance to the structural upgrading of Guiyang&#8217;s equipment manufacturing industry and aluminum industry. First, accelerate the improvement of the innovation capabilities of the aluminum industry and equipment manufacturing industry. Second, speed up the growth of local high-tech enterprises of aluminum materials and the formation of high-performance high-tech aluminum industry chain. Three, to promote the technological progress and technological upgrading of the electromechanical industry and the three major military enterprises in Guiyang.<br \/>\nFAST was built in Guizhou, making the remote and isolated karst mountainous area of \u200b\u200bsouthern Guizhou become a world-renowned international astronomical academic center and a new window to show Guizhou to the world. It will have an immeasurable impact on the economic development and social prosperity of the poor mountainous areas in southwest China, and contribute to the national western development strategy. The astronomical science popularization base with FAST as the main body will promote popular science work in western my country and even the whole country, educate young people, publicize the public and decision-makers, and serve the long-term strategic goal of rejuvenating the country through science and education.<br \/>\nThe construction of the FAST project will enable Guizhou Province to develop into an international first-class astronomy exchange center, a world astronomy research center and one of the astronomical science and technology tourism destinations in a relatively short period of time. FAST is not only of great significance to promoting the development of world astronomy, but also plays an important role in promoting the development of education, science and technology, tourism, popular science and big data industries in Guizhou.<\/p>\n<div class=\"37c28470d9d6d3cb9ff74e663adb766a\" data-index=\"2\" style=\"float: none; margin:0px 0 0px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-3594734025006597\"\r\n     crossorigin=\"anonymous\"><\/script>\n<\/div>\n\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>FAST is short for Five-hundred-meter Aperture Spherical radio Telescope,also called Chinese Sky Eye.Which is a&#8230;<\/p>\n","protected":false},"author":1,"featured_media":19242,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[84],"tags":[2220,2221,2219],"class_list":["post-19241","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-china-advanced-telescope","tag-china-fast-telescope","tag-china-radio-telescope"],"_links":{"self":[{"href":"https:\/\/www.whatchina.cn\/wp-json\/wp\/v2\/posts\/19241","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.whatchina.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.whatchina.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.whatchina.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.whatchina.cn\/wp-json\/wp\/v2\/comments?post=19241"}],"version-history":[{"count":0,"href":"https:\/\/www.whatchina.cn\/wp-json\/wp\/v2\/posts\/19241\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.whatchina.cn\/wp-json\/wp\/v2\/media\/19242"}],"wp:attachment":[{"href":"https:\/\/www.whatchina.cn\/wp-json\/wp\/v2\/media?parent=19241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.whatchina.cn\/wp-json\/wp\/v2\/categories?post=19241"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.whatchina.cn\/wp-json\/wp\/v2\/tags?post=19241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}