At present, the country only prohibits the subject training in compulsory education, mainly including the subject knowledge training in primary and junior high schools, such as mathematics, Chinese and English. High school is not compulsory education, so it is not within the scope of prohibiting subject training.

However, it should be noted that high school education is a very important link in the whole education system, and prohibiting subject training may have a certain impact on high school teaching and students' learning.

Therefore, the government is also actively exploring and improving relevant policies to promote the healthy development of high school education. At the same time, students and parents should also choose whether to participate in subject training according to their actual situation, so as to avoid blindly following the trend or relying too much on training.

Reasons for the banning of discipline training institutions:

1. Disrupting education equity: off-campus discipline training institutions mainly serve students and families with certain economic conditions, and other families may not enjoy this service for economic reasons. In the long run, this may aggravate the unfairness of social education, lead to the solidification of class and cause unfairness to society.

2. It has a great influence on young people: discipline-based off-campus training institutions mainly aim at profit, and pay relatively little attention to the cultivation of talents and social contributions. This may have a negative impact on the growth and development of teenagers, such as increasing study pressure and affecting physical and mental health.

3. Increase the burden of family education: discipline training institutions charge relatively high fees, and many families spend a lot of time and money on training in order to make their children get better grades. This not only increases the academic burden of students, but also increases the educational burden of families.

4. Disrupting the market order: In order to compete for students, discipline training institutions often use improper means such as exaggerating publicity and slandering competitors. This not only disrupts the market order, but also damages the rights and interests of consumers.

5. Waste of social resources: discipline training institutions offer a large number of repetitive courses, which wastes a lot of social resources, including manpower, material resources and financial resources. This is not only not conducive to the long-term development of society, but also has a negative impact on the development of discipline training institutions.