I am currently an associate professor in the School of Mathematical Sciences at Beijing Normal University. I received my B.S. degree from Hubei University in 2006, M.A. and Ph.D degrees from Beijing Normal University in 2009 and 2012 respectively. My current research interest is low-dimensional topology, especially the knot theory and its connections with 3-manifolds, 4-manifolds and mathematical physics.

For more information about my research, please see https://www.researchgate.net/profile/Zhiyun_Cheng