var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"EmYlRvVaXuyuMSWk","timestamp":1731835828,"url":"m.cengbang.com%2Fmingdian%2Fdfrrjd.html","signature":"8e0f5a5af70abd0d3683f1eb892e69788ebc1552","rawString":"jsapi_ticket=&noncestr=EmYlRvVaXuyuMSWk&timestamp=1731835828&url=m.cengbang.com%2Fmingdian%2Fdfrrjd.html"}