var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"iWQK3zRjh0feTUE5","timestamp":1731826310,"url":"m.cengbang.com%2Fchanpin%2Ftaluzhe%2Ftlzrkcfy.html","signature":"c62bd9796db3b22d93959899846ba11dce2fa99c","rawString":"jsapi_ticket=&noncestr=iWQK3zRjh0feTUE5&timestamp=1731826310&url=m.cengbang.com%2Fchanpin%2Ftaluzhe%2Ftlzrkcfy.html"}