Deng Jinqian, Ph.D. in economics, lecturer and master supervisor of the school of economics of Lanzhou University, Part time researcher of the County Economic Research Institute (Rural Revitalization Research Institute) of Lanzhou University, member of the board of directors of the National Marxist economics youth forum, and paper review expert of the degree center of the Ministry of education. He presided over 2 research projects on Humanities and social sciences of the Ministry of education and published 1 monograph, which was published in economists, social science research, agricultural economic issues CSSCI and SSCI journals such as China's population, resources and environment, China's population science, int. J. environ. Res. public health have published more than 30 papers, many of which are recommended as cover articles. He also served as an anonymous reviewer of CSSCI and SSCI journals such as China's population, resources and environment, Journal of Lanzhou University (SOCIAL SCIENCE EDITION), Journal of management, China & word economics, etc.