var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"yxMotlEYeAsM0lHr","timestamp":1731844790,"url":"m.cengbang.com%2Fmingdian%2Fggsdtszyd.html","signature":"cb68fba1d3d60b86a2f3616206f03729b47efabe","rawString":"jsapi_ticket=&noncestr=yxMotlEYeAsM0lHr&timestamp=1731844790&url=m.cengbang.com%2Fmingdian%2Fggsdtszyd.html"}