var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"MBZq3TLpdWCfHbx7","timestamp":1731832638,"url":"m.cengbang.com%2Fchanpin%2Fzhongshixun%2Fzsxlbx.html","signature":"b0d7108bfe482e1bbd9ca1406f2537d90b9b8b68","rawString":"jsapi_ticket=&noncestr=MBZq3TLpdWCfHbx7&timestamp=1731832638&url=m.cengbang.com%2Fchanpin%2Fzhongshixun%2Fzsxlbx.html"}