var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"kz5TiqKgRKbiN5qt","timestamp":1731820846,"url":"m.cengbang.com%2Fchanpin%2Ffushitong%2Ffst3dsly.html","signature":"0e912161ea264d9a46269ab49f406979dcb80d0d","rawString":"jsapi_ticket=&noncestr=kz5TiqKgRKbiN5qt&timestamp=1731820846&url=m.cengbang.com%2Fchanpin%2Ffushitong%2Ffst3dsly.html"}