var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ppUajhnEatuAS9fl","timestamp":1731847692,"url":"m.cengbang.com%2Fpinpai%2Fthinkcentre%2Findex.html","signature":"a199219841b8d9620289a6d5465a072df9ef47f4","rawString":"jsapi_ticket=&noncestr=ppUajhnEatuAS9fl&timestamp=1731847692&url=m.cengbang.com%2Fpinpai%2Fthinkcentre%2Findex.html"}