Li Meng’s guzheng grading exam and Yuan Sha’s grading exam should not be directly compared.

1. Li Meng, female, guzheng teacher, professor of the Folk Music Department of the Central Conservatory of Music. He studied piano with his mother since he was a child. He also studied violin and erhu under the guidance of Huang Zhongxian, Han Li, Wu Suhua and other famous masters. He began to learn zheng in 1976. In 1978, he was admitted to the Folk Music Department of the Central Conservatory of Music. He studied with famous masters such as Li Wanfen, Cao Zheng, Xiang Sihua, Zhang Yan, and He Baoquan. He also went deep into the folk, worshiped folk zheng masters as his teachers, and learned traditional zheng. happy. In 1987, he received a Master of Arts degree from the Central Conservatory of Music. He is currently a master's tutor at the Central Conservatory of Music, director of the Second Plucked Teaching and Research Office of the Department of Folk Music, a member of the Chinese Musicians Association, a director of the Eastern Guzheng Research Association, and an editorial board member of the publication "Chinese Guzheng Art".

2. Yuan Sha, Chinese guzheng performing artist, guzheng professional instructor at the Central Conservatory of Music, concurrently serving as image ambassador of China Charity Federation and China National Instrumental Music Society, president and teaching director of China Guzheng Academy, and Zhongzheng Art Troupe Head of the group. Over the years, it has funded and trained dozens of disabled and poor students, enabling them to embark on the path of guzheng art and become self-reliant. Yuan Sha led students from the Central Conservatory of Music to conduct nearly 30 Yuan Sha guzheng teacher and student concert tours across the country, trained nearly 2,000 guzheng education talents, and held nearly 200 guzheng concerts and lectures at home and abroad. He has published dozens of textbooks and CDs, making great contributions to the promotion and popularization of guzheng art. In October 2016, Yuan Sha became China's "Mars Ambassador".