Vehicle seat and vehicle

The utility model relates to a vehicle seat and a vehicle, the vehicle seat comprises a seat cushion and a backrest, a first internal air duct is arranged in the seat cushion, a first air outlet communicated with the first internal air duct is arranged on one side of the seat cushion for human body contact, a second internal air duct is arranged in the backrest, and a second air outlet communicated with the second internal air duct is arranged in the backrest. The side, used for making contact with the human body, of the backrest is provided with a second air outlet hole communicating with the second internal air duct, the upper portion of the backrest is further provided with a neck air outlet, and airflow flowing out of the neck air outlet is used for acting on the neck of the human body. The air supply mechanism communicates with an air inlet of the first internal air duct, an air inlet of the second internal air duct and the neck air outlet so as to provide warm air/cold air for the cushion and warm air/c