var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"mLEA5tj15ScNOzs2","timestamp":1731862161,"url":"m.cengbang.com%2Fmingdian%2Fbecdrjd.html","signature":"194f6373e0e96c93f1a42cee399aa183736fea0b","rawString":"jsapi_ticket=&noncestr=mLEA5tj15ScNOzs2&timestamp=1731862161&url=m.cengbang.com%2Fmingdian%2Fbecdrjd.html"}