var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"1VbOpEWUHqCksxhU","timestamp":1731959051,"url":"m.cengbang.com%2Fchanpin%2Fchebangshi%2Fcbsxfl.html","signature":"e9df9aacce9f5712b292b24f83a136469a8aa235","rawString":"jsapi_ticket=&noncestr=1VbOpEWUHqCksxhU&timestamp=1731959051&url=m.cengbang.com%2Fchanpin%2Fchebangshi%2Fcbsxfl.html"}