I am an associate professor in the School of Mathematics and Stasitics of Xi’an Jiaotong University in China. Previously I was a Postdoctoral Researcher in King Abdullah University of Science and Technology (KAUST), working together with Prof. Helmut Pottmann, in his Computational Design and Fabrication (CDF) Research group in Visual Computing Center (VCC) in KAUST. I was a visiting PhD student of his Applied Geometry group in TU Wien for two years. I got my PhD in Computational Geometry group from Dalian University of Technology (DUT). I have published 4 SIGGRAPH(Asia) / ACM TOG papers in the geometry processing area. My research interests include Computer Graphics, Discrete Differential Geometry, Geometry Processing and Optimization, Computational Design and Fabrication, CAD/CAM, 3D Reconstruction etc.