1957 graduated from Xuchang Teachers College (Xuchang University) and then entered Henan University for further study. 65438-0959 graduated from the History Department of Henan University, and has been teaching there ever since. He has served as a lecturer, associate professor and professor in the Department of History, deputy director of the Department and deputy secretary of the General Party Branch. 1983 Deputy Secretary of the Party Committee. 1993 President of Henan University, concurrently editor-in-chief of Historical Monthly, vice-chairman of Henan Social Federation, vice-chairman of New Fourth Army Research Association, editorial board member of Provincial Education History Compilation Committee, and executive director of Provincial History Society.