var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"fLcnZz28WAoGgmEC","timestamp":1731814840,"url":"m.cengbang.com%2Fchanpin%2Fsuke%2Fskhlb.html","signature":"f3d54c51eda557c1d090948f0ab2aa9732a722d6","rawString":"jsapi_ticket=&noncestr=fLcnZz28WAoGgmEC&timestamp=1731814840&url=m.cengbang.com%2Fchanpin%2Fsuke%2Fskhlb.html"}