var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ufCvMuYGDdNADR0c","timestamp":1727821803,"url":"m.cengbang.com%2Fchanpin%2Fyouqu%2Fyrszxtj.html","signature":"7d00ec78885583394ef969953b10b31808802ed3","rawString":"jsapi_ticket=&noncestr=ufCvMuYGDdNADR0c&timestamp=1727821803&url=m.cengbang.com%2Fchanpin%2Fyouqu%2Fyrszxtj.html"}