{"id":4046,"date":"2022-07-20T15:40:00","date_gmt":"2022-07-20T07:40:00","guid":{"rendered":"http:\/\/www.gxchem.com\/?p=4046"},"modified":"2022-12-29T16:23:22","modified_gmt":"2022-12-29T08:23:22","slug":"%e5%8d%97%e5%ae%81%e5%b8%82%e5%ae%89%e8%bf%9c%e5%8a%a0%e6%b2%b9%e7%ab%99%e5%ae%89%e5%85%a8%e7%8e%b0%e7%8a%b6%e8%af%84%e6%8a%a5%e5%91%8a","status":"publish","type":"post","link":"https:\/\/www.gxchem.com\/research\/technical-service\/2022\/4046.html","title":{"rendered":"\u5357\u5b81\u5e02\u5b89\u8fdc\u52a0\u6cb9\u7ad9\u5b89\u5168\u73b0\u72b6\u8bc4\u62a5\u544a"},"content":{"rendered":"