}} {{

}} *Junjie Ma (马俊杰)*\n Associate Professor (副研究员)\n [http://icmsec.cc.ac.cn/ Institute of Computational Mathematics and Scientific/Engineering Computing] \n [http://www.amss.ac.cn/ Academy of Mathematics and Systems Science]\n Chinese Academy of Sciences \n\n *Email*: majunjie@lsec.cc.ac.cn\n \n\n === Biography I received my B.Eng degree from Xidian University, China in 2010, and my Ph.D degree from City University of Hong Kong in 2015. After graduation, I stayed at City University of Hong Kong as a research fellow. I was a postdoctoral researcher at Columbia University from September 2016 to June 2019, and a postdoctoral fellow at Harvard University from July 2019 to June 2020. Since July 2020, I have been working in the Institute of Computational Mathematics and Scientific/Engineering Computing, Chinese Academy of Sciences, where I'm currently an associate professor.\n