Ah, this school is very poor, not only the teaching is poor, but also the atmosphere in the school is poor. The most important thing is that the school canteen is birds of a feather with the teacher. The food in the canteen is too expensive. Tomatoes and eggs 5 yuan, meat 6, 7 yuan. Even if you are expensive, students eat at the head office when they go out, but they are not allowed to go outside. There is also a guard. It is said that the canteen must write a certificate with the teacher every time it goes out. We are here to go to school, not to make money for you. Besides, we are all rural people, and it is not easy to come to school. Some students eat instant noodles every day because the food is too expensive. If they eat for a long time, it is not good for their health, and they will not have enough to eat. Advise teachers, if you want to make money, don't make this kind of money, educate students well and let them go to college. This is what you should do.