1. Rent the space and carry out proper decoration. After all, learning music can't affect each other, and it needs sound insulation. Each practice classroom doesn't need to be very big. The specific cost depends on the size of the house you rent and the local market. The choice of location is not necessarily a busy street, and it doesn't matter much if it is a little remote; Besides, learning music and dancing is noisy after all. Considering the situation of the surrounding residents, the fewer the surrounding residents, the better.

2. The formalities may require examination and approval in the cultural department, business license in the industrial and commercial department and tax registration certificate in the tax department. This one won't cost much;

3. publicity. This is very important. Because parents usually send their children to study, they should consider the level of the classroom, because you are sure that not many people know at first, so you need to publicize;

You also need to arrange the frequency and time of training. This requires you to do an appropriate survey, when primary school students are free to participate in training, and arrange the frequency to facilitate their study.