var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"mfhWkn9eIJfJ5IHF","timestamp":1731821471,"url":"m.cengbang.com%2Fchanpin%2Fkafuweier%2Fkfweccr.html","signature":"874868db7cc5ef6ae407c1224c56da0401345d2f","rawString":"jsapi_ticket=&noncestr=mfhWkn9eIJfJ5IHF&timestamp=1731821471&url=m.cengbang.com%2Fchanpin%2Fkafuweier%2Fkfweccr.html"}