The level of Fang is very high. Dr. Fang 1989 graduated from China University of Science and Technology, and later obtained master's and doctor's degrees from graduate department and Nankai University, the head office of the People's Bank of China. He worked as a postdoctoral researcher in Tsinghua University Institute of Economics and Management, and served as a professor of economics and finance and a doctoral supervisor of financial engineering in many universities. He is currently the chief economist and chief financial engineering researcher of Hongyuan Securities Co., Ltd., and his main research fields are macro inflection point and asset allocation. He has written many monographs and published more than 200 business research reports. Therefore, the room is of high grade.