var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ntFa9akaYst1jdBF","timestamp":1727872460,"url":"m.cengbang.com%2Fpinpai%2Fmaitu%2Fjianjie.html","signature":"90f197d823ca6005f64f335905e103c5b5209991","rawString":"jsapi_ticket=&noncestr=ntFa9akaYst1jdBF&timestamp=1727872460&url=m.cengbang.com%2Fpinpai%2Fmaitu%2Fjianjie.html"}