If you are a part-time college student, the price fluctuates greatly, from 50 hours cheap to 200 hours expensive.
If you hire a teacher, it should be about 150 per hour. The cheapest one is 1 10~ 120, and it is normal to spend two or three hundred yuan.
If you find a teacher through an educational institution, the price will be higher, generally above 200, and some are ridiculously expensive, such as 1000+. .