Strictly speaking, this is illegal, but at present, the national team's management of art education is relatively loose, and it is very supportive of art training, and most of the art training is like this now, because it is very, very difficult to run an art class, so it can only survive in the form of running a class, regardless of the country, because if we want to check, more than 90% of the markets are unqualified, and too strong management will also affect the entrepreneurial enthusiasm in this area, so it is understandable.