Zuo Tieyong, 1936, from Beijing. Material scientist, expert in circular economy, academician of China Academy of Engineering, professor of Central South University and Beijing University of Technology, doctoral supervisor. Zuo Tieyong is mainly engaged in the teaching and scientific research of refractory metal materials, rare earth functional materials, aluminum-magnesium materials and their processing technologies.

Chen Zhiwu was born in July 1962. China is a famous economist, a professor of lifelong finance at Yale University and a professor of economics at the University of Hong Kong. Won the merton miller Scholarship. In his early years, he specialized in stocks, bonds, futures options market and macroeconomics. After that, he focused on economic history and China economic research.

Professor Huang Youqi 1907 was born in Fuzhou, Fujian in February. 1935 Graduated from Xiangya Medical College, first-class professor, doctoral supervisor. Professor Huang Youqi, a famous neuropsychiatrist and clinical medical educator of the older generation in China, died in Changsha on the morning of1October 51993 10 at the age of 86.