SUN Xin was born in a musician’s family and started to play the zheng when she was only six years old. Her teachers, QIU Da-cheng, XU Ling-zi, WANG Zhong-shan and LI Wan-fen are all renowned zheng masters with different characteristics. Some are known for their remarkable craftsmanship, some for their inspiring performance, some for their originality and brilliance. The art of zheng play has also stained full maturity, after systematically incorporating different schools. Therefore, today’s young musicians have received strict, systematic and comprehensive training. She is very smart and has very good aptitude for music. For the twenty years after she picked up the instrument, competent teachers have given her strict training and her parents have made positive encouragements. She has been awarded many honors and prizes. She is fully absorbed in music. As an ancient Chinese saying goes: those who concentrate on studies will surely achieve success. She is indeed such a good example.