var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"jft8QXCjZHc36XVx","timestamp":1731828450,"url":"m.cengbang.com%2Fchanpin%2Fhuangshi%2Fhszlnlp.html","signature":"299c45e11c503f7765d1fcbaf0e882539d369f9a","rawString":"jsapi_ticket=&noncestr=jft8QXCjZHc36XVx&timestamp=1731828450&url=m.cengbang.com%2Fchanpin%2Fhuangshi%2Fhszlnlp.html"}