In addition to the joining fee, there will be teaching material subscription fee, teacher training fee and management fee every year. It should add up to about 20 thousand There are also cheap ones, such as text _ composition reading, thousands of dollars, composition in the world, which is also cheaper.
But then again, writing and reading are indeed a demand now, but from the perspective of company operation, it is very dangerous to invest too much cash at one time. You can look for more.