The school is really not so good. Liu Ning, the headmaster, is a fool, especially in the course of home appliances, which almost no one can learn. It takes several months to be an apprentice in the school maintenance department after finishing school. Even if you don't get paid during your apprenticeship, you have to pay room and board. The food was terrible, but the price was not too expensive. If you plan to work for him for free for a year or two after you finish studying, you can learn, but you can only reach the level of ordinary maintenance workers, and chip-level maintenance will be fine. Although the advertisement is loud, it is only an advertisement.