var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"L6Hhi0xVxinvlcwo","timestamp":1727713268,"url":"m.cengbang.com%2Fchanpin%2Fyunbian%2Fybrz.html","signature":"394e26c4b5315ace1bbbfe339de24c6a96203c20","rawString":"jsapi_ticket=&noncestr=L6Hhi0xVxinvlcwo&timestamp=1727713268&url=m.cengbang.com%2Fchanpin%2Fyunbian%2Fybrz.html"}