var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"k35Nv3j6uUm9M63y","timestamp":1727727518,"url":"m.cengbang.com%2Fchanpin%2Fouze%2Foztr.html","signature":"51a80bb7e38826511973ac5484785997bd21db7f","rawString":"jsapi_ticket=&noncestr=k35Nv3j6uUm9M63y&timestamp=1727727518&url=m.cengbang.com%2Fchanpin%2Fouze%2Foztr.html"}