Senior three. After inquiring about official website of Xi 'an Conservatory of Music, I learned that the School of Music Education of Xi 'an Conservatory of Music requires senior students to practice. Xi Concert Hall is located in Xi, Shaanxi Province, referred to as "Yin Xi". It is one of the national 1 1 independent conservatories of music, the only independent institution of higher learning in northwest China, and a "domestic first-class discipline" construction institution in Shaanxi Province.