var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"AfPSApxMOGvup3sh","timestamp":1727746952,"url":"m.cengbang.com%2Fchanpin%2Fatemi%2Fatlsnrb.html","signature":"31b9d5d521f576af07b4a211c803c1f94ec5a715","rawString":"jsapi_ticket=&noncestr=AfPSApxMOGvup3sh&timestamp=1727746952&url=m.cengbang.com%2Fchanpin%2Fatemi%2Fatlsnrb.html"}