Wang Zhijian, was born in December 1982 in Yugan County in Jiangxi Province. He graduated from Jinan University in 2014,and received a doctorate in Economics. His main field of research include; Time Series Analysis and Robust Statistics. Mr Wang teaches the following course; Applications of Regression Analysis, Theory of Probability and Mathematical Statistics, Time Series Analysis,Multivariate Statistical Analysis,Life Insurance Actuarial etc. He has published nearly 10 papers in the journal STATISTICS & DECISION,Journal of Applied of Statistics and Management in which 2 papers was retrievaled by EI. Mr Wang has participated in 3 provincial and ministerial-level research projects .