网联车互相通讯 , 3D ,
many connected vehicles connecting with each other on the road , 3D , 3D ,
connected vehicles connecting with each other on the road ,
many connected vehicles connecting with each other on the road , 3D ,
connected vehicles , traffic research paper , 3D ,
many connected and autonomous vehicles on the road connecting with each other , 3D ,
交通拥堵 , 3D ,
网联车互相通讯，交通拥堵 ,
