Don't explain two words-garbage. Is to give the money to the recruiter at Van Gogh Electronics Factory. If you don't pay tuition, you won't be arranged to enter the factory, and you won't be issued with a diploma. I entered the Van Gogh Electronics Factory, and my shift was fierce. No promotion, no salary increase for a long time. It is said that after Van Gogh went public, its boss was the richest man in Hubei, even more stingy than the boss in Taiwan Province Province!
In short, you might as well go to some regular technical secondary schools, which seem to be free of tuition. You can also learn real skills.