I suggest you go to Xi 'an Family Education Center of Sunshine Family Education Network, where there are teachers who teach what subjects, and they are all very capable. Many people hire tutors for their children there. There are very few people who teach guzheng, and it is generally not easy to find a good one, but you can choose according to your ability at Sunshine Family Education Network, and the fee is not high. What a bargain! Go there and find a tutor for your child!