Born in April, 1964, Han nationality, male, Tongwei, Gansu. Professor, doctoral supervisor. 1982 ——1986 studied in the history department of northwest normal university. 1986 ——1989 studied under Professor Guo Houan from the History Department of Northwest Normal University, and obtained a master's degree in ancient history in China in the Ming and Qing Dynasties. 65438-0989 stayed in school to teach after obtaining a master's degree. 1993 was admitted to the Graduate School of Chinese Academy of Social Sciences, studied under Mr. Cai Meibiao, and studied for a doctoral degree in the history of China in Yuan, Ming and Qing Dynasties. 1996 received a doctorate in history. He used to be the director of the China Ancient History Teaching and Research Section of the History Department of Northwest Normal University, the vice president of the College of Literature of Northwest Normal University, the party secretary of the College of Literature and History, the dean of the College of Literature and History, and the director of the Personnel Department of Northwest Normal University. 20 13 served as the Standing Committee Member and Vice President of the Party Committee of Northwest Normal University.