var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"9znFREW24Be3oYZz","timestamp":1731831989,"url":"m.cengbang.com%2Fpinpai%2Felmex%2Findex.html","signature":"175c0a92bf31bcd67495a3b3d42f17c66b1a9623","rawString":"jsapi_ticket=&noncestr=9znFREW24Be3oYZz&timestamp=1731831989&url=m.cengbang.com%2Fpinpai%2Felmex%2Findex.html"}