Zhao Yi, male, Han nationality, was born in August 1980. From September 1999 to June 2003, studied in the Fudan University applied mathematics department of Mathematics with Bachelor of Science degree. From September 2003 to August 2007, studied in the Department of Mathematics, City University of Hong Kong, and get a phd. September 2019-july 2020 visited Illinois Institute of Technology. September 2007 -- now at the Shenzhen University School of Mathematics and statistics. Mainly engaged in complex networks, asymptotic analysis.