var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"l78V5bdg5RYqNUEp","timestamp":1731860144,"url":"m.cengbang.com%2Fmingdian%2Fsfsrjd.html","signature":"e228299c1541416b38a84435b0ec88f2b4a713d5","rawString":"jsapi_ticket=&noncestr=l78V5bdg5RYqNUEp&timestamp=1731860144&url=m.cengbang.com%2Fmingdian%2Fsfsrjd.html"}