var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"rBSFclJcrXXrXoaO","timestamp":1727637820,"url":"m.cengbang.com%2Fpinpai%2Fetudehouse%2Fdianpu.html","signature":"de026fcc98bb1c6069b2230b052029abc40e8040","rawString":"jsapi_ticket=&noncestr=rBSFclJcrXXrXoaO&timestamp=1727637820&url=m.cengbang.com%2Fpinpai%2Fetudehouse%2Fdianpu.html"}