var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"pk4w49yjEUS0qQxY","timestamp":1730847748,"url":"m.cengbang.com%2Fpinpai%2Ftiantu%2Findex.html","signature":"572bf85951891d79812c7a57565c74df347270fd","rawString":"jsapi_ticket=&noncestr=pk4w49yjEUS0qQxY&timestamp=1730847748&url=m.cengbang.com%2Fpinpai%2Ftiantu%2Findex.html"}