Shi Ming education is not a cram school. . I cann't believe there's guitar learning . I used to have a class of 160 in a musical instrument store in daliang. . But that was six or seven years ago, and now the promotion is 450 classes. 16 is really too cheap, and it is still a group class, not one-on-one. Maybe you have to buy him a guitar when you sign up for class. . But you can try. It doesn't matter if you lose 16.