var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"RJFtpCBMNUrkQHpy","timestamp":1731953293,"url":"m.cengbang.com%2Fpinpai%2Fyinyan%2Fjianjie.html","signature":"d1be7d0984710c2a8e45158f8255c431422e246b","rawString":"jsapi_ticket=&noncestr=RJFtpCBMNUrkQHpy&timestamp=1731953293&url=m.cengbang.com%2Fpinpai%2Fyinyan%2Fjianjie.html"}