var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"FSERfnJOVjvS1h70","timestamp":1727728285,"url":"m.cengbang.com%2Fpinpai%2Fertongtao.html","signature":"37b97a14d78042d43d07a006e06d1939965deac9","rawString":"jsapi_ticket=&noncestr=FSERfnJOVjvS1h70&timestamp=1727728285&url=m.cengbang.com%2Fpinpai%2Fertongtao.html"}