Since 1982, he has been teaching modern world history, China tourism geography and Luoyang local history. He has published more than 50 academic papers in academic journals such as Xinhua Digest, Historical Monthly, Philosophical Research, Guangming Daily Theoretical Edition, NPC Copy Materials, and Cultural Relics of the Central Plains. Among them, the causes of the collapse of Napoleon's empire, the role of sticks in the French Revolution, the three meanings, and the origin and evolution of Heluo culture in the pre-Qin and Han dynasties have great influence in academic circles. Editor-in-chief, participated in the compilation of monographs and college textbooks 12.

Mainly include: the history of China (Zhongzhou Ancient Books Publishing House, 1989), foreign modern history (Henan University Publishing House, 1989), Central Plains cultural landscape (China Three Gorges Publishing House, 2000), world modern history (China Higher Education Publishing House, 1999), and. History of Small Society in China (Inner Mongolia University Press, 200 1), Luoyang Culture and Luoyang Economy (Zhongzhou Ancient Books Publishing House, 200 1), New Theory of Luoyang Calligraphy (Henan People's Publishing House, 2005), Research on the Origin of Heluo Culture (Henan People's Publishing House, 2009), etc. He presided over and participated in the national social science planning project and the Ministry of Education and provincial social science planning project 10, and won many provincial and municipal scientific research awards. He was awarded the honorary title of "Top Ten Outstanding Youth" in Luoyang, such as excellent teachers, excellent experts, academic and technical leaders and model workers in Henan Province.