var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"hDsJVCnNTMOl2Arw","timestamp":1731840254,"url":"m.cengbang.com%2Fmingdian%2Ftyydrjd.html","signature":"c61a67c436ed63f43bf7472de8e53124840c0716","rawString":"jsapi_ticket=&noncestr=hDsJVCnNTMOl2Arw&timestamp=1731840254&url=m.cengbang.com%2Fmingdian%2Ftyydrjd.html"}