var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"3gQgVCEb1qbM28ap","timestamp":1731831381,"url":"m.cengbang.com%2Fpinpai%2Fmibokids%2Fjianjie.html","signature":"ea48d13d71730d0478376ee3c9eb30e49ec030ba","rawString":"jsapi_ticket=&noncestr=3gQgVCEb1qbM28ap&timestamp=1731831381&url=m.cengbang.com%2Fpinpai%2Fmibokids%2Fjianjie.html"}