1. You can't be attached to a middle school. Even if you have a close relationship with the school principal, the government clearly stipulates that you can't hold any form of interest classes or make up classes at school. It is difficult to operate.

2. If you want an English training class, you can simply set up a tutor and register as an individual industrial and commercial household.

Then discuss with the teachers or principals in the school and see if you can recommend some students to your tutor, which is more realistic.