var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"sP0lH1iqCCSkMAgp","timestamp":1731840991,"url":"m.cengbang.com%2Fmingdian%2Fsxsyzld.html","signature":"0911ebdee1b7e43be3d05f87fc1671c773dcbe1e","rawString":"jsapi_ticket=&noncestr=sP0lH1iqCCSkMAgp&timestamp=1731840991&url=m.cengbang.com%2Fmingdian%2Fsxsyzld.html"}