var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"nvCNnKXnOLaKvYni","timestamp":1730863368,"url":"m.cengbang.com%2Fchanpin%2Fqichen%2Frcxsxy.html","signature":"499346e8aab997e78bc1fe8ce0ae8407c9354b79","rawString":"jsapi_ticket=&noncestr=nvCNnKXnOLaKvYni&timestamp=1730863368&url=m.cengbang.com%2Fchanpin%2Fqichen%2Frcxsxy.html"}