In fact, training schools are profitable in principle, because this is a mode of commercial capital operation. Unlike regular teaching, it is a professional training and learning school. If you don't make money, will there be so many people running? It is only the operation of certain conditions that determines whether to make money, such as teachers, venues, achievements, honors, etc.

Generally, it doesn't cost a lot of money to run a training school, as long as the relevant procedures and expenses are fulfilled and approved, but there are many doorways here. First of all: apply for school license, verification, qualification, location, scale, etc. In the Education Commission (EDB); Secondly, the relevant departments of fire protection, health, taxation, industry and commerce go through the examination and approval procedures, and finally choose an auspicious day to start business, and then publicize the operation, which is a display of their own strength. Personally, I think that going to a school that I think is relatively good can make me know the rules. For reference, good luck!