It depends on what your learning needs are. 1-3 months is a crash course of entrepreneurship in the school, and more than 3 months is a comprehensive course of entrepreneurship. Teachers teach by hand and practice training. You can go to school and have a look.

Prices range from hundreds to thousands. Interested in studying for a few days, several varieties 1, 000 or so. If you want to find a job or start a business, you need to study for a long time, and the tuition will be more expensive.