As far as I know, the report of illegal remedial classes in Central China is usually required to be made through the school safety report telephone or the reporting channels of relevant education departments. The specific telephone number may vary according to the region and the nature of business.

School report

If your school has a safe phone number or reporting channel, you can report it directly to the relevant person in charge or teacher of the school. They can provide specific phone numbers and instructions.

A report from the education department

You can report through the education department, supervision room and other relevant departments or complaint reporting channels. These departments and institutions usually have corresponding contact information and reporting procedures, which you can obtain through relevant websites or telephone numbers.

Matters needing attention

Please note that reporting illegal make-up classes is a measure to maintain educational fairness and legal education order, but before reporting, you should ensure that the information provided is accurate and reliable to avoid unnecessary trouble or misleading. When reporting, provide as detailed facts and evidence as possible, which will help relevant departments to investigate and deal with it.