var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"y2xsvlooyBckpW0n","timestamp":1731820838,"url":"m.cengbang.com%2Fchanpin%2Fhanding%2Fhdssy.html","signature":"737c9ae149c3500d8c2408421f14913682b5b486","rawString":"jsapi_ticket=&noncestr=y2xsvlooyBckpW0n&timestamp=1731820838&url=m.cengbang.com%2Fchanpin%2Fhanding%2Fhdssy.html"}