According to today's headline information, the K-prefix train restaurant is in car 7. China's regulations begin with the word K, followed by the number of trains, representing express passenger trains and all air conditioners. 0 1 06 is a soft-seat car, 07 is a train restaurant, and 07 is a train kitchen. Cars 08 and 09 are soft sleeper cars, and cars after 09 are hard sleeper cars for different passengers to choose from.

The canteen on the train, like the restaurant, mainly provides catering services for long-distance passengers. It only opens when eating. The dining car on the train is between the hard sleeper and the soft sleeper, 12 dining table with 48 seats. The dining car is not open to the public during non-business hours, except after dinner in the evening, and can be provided to passengers who buy station tickets at an extra charge.