3500 yuan/month. According to the recruitment information of Liu Jian Piano Art School, the monthly income of piano teachers in Liu Jian Piano Art School is 3,500 yuan. Liu Jian Art Piano School is a brand of piano education for children in China. It is the founder of Magic Finger young pianist and the cradle of future pianist. It was founded in 2002 by Liu Jian, consultant of international piano superstar Lang Lang in China.