var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"YSU1HbGqjhG9nD1P","timestamp":1731951325,"url":"m.cengbang.com%2Fmingdian%2Fbdhyrjd.html","signature":"4e0ee38cb8506b206f5591a3165863d72fb81fd3","rawString":"jsapi_ticket=&noncestr=YSU1HbGqjhG9nD1P&timestamp=1731951325&url=m.cengbang.com%2Fmingdian%2Fbdhyrjd.html"}