var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Ebwr8stWhhpa6BMy","timestamp":1731829669,"url":"m.cengbang.com%2Fmingdian%2Fcwytzld.html","signature":"5eb4f3da28c19104fa95af320e306a6d6640a8cb","rawString":"jsapi_ticket=&noncestr=Ebwr8stWhhpa6BMy&timestamp=1731829669&url=m.cengbang.com%2Fmingdian%2Fcwytzld.html"}