var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Jg5UkNfCYM2y1iHL","timestamp":1731850565,"url":"m.cengbang.com%2Fmingdian%2Fadbjsprjd.html","signature":"fed5bb277ccdee89c4a9a74b328bbbe07d0724f8","rawString":"jsapi_ticket=&noncestr=Jg5UkNfCYM2y1iHL&timestamp=1731850565&url=m.cengbang.com%2Fmingdian%2Fadbjsprjd.html"}