var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"9bHsI6YHCrpxBqch","timestamp":1727608458,"url":"m.cengbang.com%2Fmingdian%2Fyljxzld.html","signature":"1ddcb3da82206f3aa4094ce3dd81a972ff0e5374","rawString":"jsapi_ticket=&noncestr=9bHsI6YHCrpxBqch&timestamp=1727608458&url=m.cengbang.com%2Fmingdian%2Fyljxzld.html"}