var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"gBEcVvdYf3bqbHr5","timestamp":1731822099,"url":"m.cengbang.com%2Fmingdian%2Fevianyyhzprjd.html","signature":"3c38c04eee18c12062dd34acc12a9e23c3d26187","rawString":"jsapi_ticket=&noncestr=gBEcVvdYf3bqbHr5&timestamp=1731822099&url=m.cengbang.com%2Fmingdian%2Fevianyyhzprjd.html"}