There are a total of 13 carriages in the train, each with 10 rooms and a total of 130 private rooms. The rooms are equipped with 4 soft sleeper bunk beds, with a size of 0.7 * 1.8m. Each carriage shares a bathroom, shower room, and washroom. The train roof adopts a raised design, providing more spacious upper space without the need to bend over or bend back; The lower bunk is also raised, making it convenient to store luggage under the bed, practical and more comfortable. Each private room is equipped with six charging ports/USB and call buttons. The small table in the private room can be extended and equipped with an upper bunk ladder, anti slip handrails, charging sockets, and reading lights