var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"xxSN2YX9b3bIRh3L","timestamp":1731829375,"url":"m.cengbang.com%2Fchanpin%2Fzhusejiaju%2Fzsjjkgt.html","signature":"7ae9e75baae900e735082d50179fdcd82f21c05d","rawString":"jsapi_ticket=&noncestr=xxSN2YX9b3bIRh3L&timestamp=1731829375&url=m.cengbang.com%2Fchanpin%2Fzhusejiaju%2Fzsjjkgt.html"}