I'm an amateur saxophonist. I joined the Tsinghua University Symphonic Band (a.k.a. THUMB) in the fall of 2017, where I served as principal saxophonist and band captain. I've played soprano, alto, and tenor saxophones. Here are selected videos:
[Video 1]
[Video 2]

I'm an amateur Go player. I started learning Go at age 7 and reached an amateur 5-dan level. I also participated in the National Professional Dan Qualification Tournament. In 2017, I was lucky enough to place 5th in Tsinghua University's Go competition.