var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"gif718Iiwasf5s8k","timestamp":1731840554,"url":"m.cengbang.com%2Fchanpin%2Fhujishi%2Fhrsxctz.html","signature":"958a7d2e89efdfff4428996506a696b36af626ab","rawString":"jsapi_ticket=&noncestr=gif718Iiwasf5s8k&timestamp=1731840554&url=m.cengbang.com%2Fchanpin%2Fhujishi%2Fhrsxctz.html"}