The piano tutorial class of Sanmao in Chaoyang, Liaoning Province is better. Saint Ma Xiao is a professional provider of the overall profit plan for piano training in China. The core product of the company is a set of standardized, systematic and professional solutions tailored by Saint Ma Xiao for piano training. By formulating management strategies, perfecting management system, implementing management system and improving management efficiency, the management system of piano training school is comprehensively improved, so as to realize subversive changes in the management level of piano training school. Therefore, the piano tutorial class of Liaoning Chaoyang Sanma is better.