I have been studying in Korea for five years, and I don't know much about China. The situation in Korea is this: the price of studying semi-permanent or micro-plastic surgery in Korea is actually not much different. Basically, the price of an insider is around 16800. If you don't know anyone, contact the so-called China person to help you (basically, this China person is a translator, and she needs to earn some intermediate benefits), so the price is above 20,000, otherwise you can't learn formal technology. Everything below this price is half a bucket of water. I advise you not to learn.