Not yellow. As of February 15, 2023, the number of students studying at Hangzhou Juejiao Music Store has exceeded 2,300, with more than 80,000 annual training hours, more than 60 annual performance venues, and a 98% passing rate. There is no porn. Juejiao promotes the popularization of music culture among the people, cultivates the musical quality of the people, allows the people to experience the happiness that music brings to life, and brings music education back to life.