If you catch up with the meal, you will be given a box lunch of staple food and rice, but the types of rice in different regions are different. The plane departing from the north will send rice, stir-fry, some noodles and hamburgers, not necessarily mustard tuber, but not enough to eat. At the same time, there will be a small lunch box with steamed buns or egg yolk pie and fruit. Sichuan has beef jerky, Beijing has preserved fruit on the plane, and there are peanuts in the northeast. I don't know about other places. It's all in the small lunch box. You can order drinks at will. There is beer at noon. If you are thirsty, just press the button on your head and the stewardess will come.

Drink more juice if you are not full.