public void WalkRoute()
    {
        //Debug.Log("AMap 步行路径规划");
        double mlat = 30.217220;
        double mlon = 120.267500;
        double tlat = 30.215010;
        double tlon = 120.271915;

        OSHookBridge.WalkRoute(mlat, mlon, tlat, tlon);
    }