var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"H7uIkmmo9ZBUUWpZ","timestamp":1731835894,"url":"m.cengbang.com%2Fchanpin%2Fshuxiangmende%2Fsxldytmdb.html","signature":"5df21df9b8a08bc636f118e645d86eb9214b498f","rawString":"jsapi_ticket=&noncestr=H7uIkmmo9ZBUUWpZ&timestamp=1731835894&url=m.cengbang.com%2Fchanpin%2Fshuxiangmende%2Fsxldytmdb.html"}