var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"592TJdgoPvXiXwA6","timestamp":1727734754,"url":"m.cengbang.com%2Fchanpin%2FROFFEE%2Froffeesksf.html","signature":"efd1d382eb91bba103939838b10c667e0df530a0","rawString":"jsapi_ticket=&noncestr=592TJdgoPvXiXwA6&timestamp=1727734754&url=m.cengbang.com%2Fchanpin%2FROFFEE%2Froffeesksf.html"}