var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"8QjXfj1Gd3kipNQJ","timestamp":1731918109,"url":"m.cengbang.com%2Fchanpin%2FFREESK%2Ffreesksplbx.html","signature":"07d86f78148be1e9a144ef1db3b04b45e0f4f78c","rawString":"jsapi_ticket=&noncestr=8QjXfj1Gd3kipNQJ&timestamp=1731918109&url=m.cengbang.com%2Fchanpin%2FFREESK%2Ffreesksplbx.html"}