I am a third year PhD student from Peking University, majoring in maths(low dimensional topology

As shown in the photo above, I spent my six years high school life in Affiliated high school of  Peking University, that's where I began my dream in maths.

Afterwards, I came to Tsinghua University and majored in math and applied math. During the four years there, I found my interest in low dimension topology and keep learning about it up to now.

Now, I am a PhD student at Peking University with advisor Jiajun Wang, mainly focus on homology theories for knots and three manifolds. I am also interested in the relationship with knots and four manifolds, e.g. those problem concerning slice genus, exotic smooth structure and application of Kirby calculus.