var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"KI7wvFzXT2Ewadrt","timestamp":1731815952,"url":"m.cengbang.com%2Fchanpin%2Fdaiyu%2Fdysypbj.html","signature":"48d32168fcf56aac6da7e66507007accdefadbf9","rawString":"jsapi_ticket=&noncestr=KI7wvFzXT2Ewadrt&timestamp=1731815952&url=m.cengbang.com%2Fchanpin%2Fdaiyu%2Fdysypbj.html"}