var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"DNQHBOPKhDnU0uir","timestamp":1731840051,"url":"m.cengbang.com%2Fmingdian%2Ftdfczld.html","signature":"426c97c12fe8d33a244268c6e604a5d98b3b3054","rawString":"jsapi_ticket=&noncestr=DNQHBOPKhDnU0uir&timestamp=1731840051&url=m.cengbang.com%2Fmingdian%2Ftdfczld.html"}