TANG Niansheng, Ph.D., the winner of the national science fund for distinguished young scholars, the Changjiang scholar of the Ministry of education, New Century Excellent Talent of Ministry of Education, leading talents of science and technology in Yunnan province, the first batch of Yunling scholars in Yunnan province, academic and technical leaders of young and middle-aged in Yunnan province, famous teacher in Yunnan province, member of Yunnan provincial academic committee on economics and management field, Ph.D. supervisor, Head of " key laboratory of statistics and information technology" in Yunnan province, provincial innovation team leader of " research on statistical inference method of complex data of Yunnan university".