var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Hg4tId9vt68YdXOx","timestamp":1727864472,"url":"m.cengbang.com%2Fchanpin%2Fshenjun%2Fsjcddhj.html","signature":"24516bc85f3e2991b759a5c69871095efcc55238","rawString":"jsapi_ticket=&noncestr=Hg4tId9vt68YdXOx&timestamp=1727864472&url=m.cengbang.com%2Fchanpin%2Fshenjun%2Fsjcddhj.html"}