Analysis of China's Ancient Literary Works (Pre-Qin to Tang and Five Dynasties), Analysis of China's Ancient Literary Works (Song to Modern Times), Out of Xuanwu Gate: Li Shimin's General Plan of Governing the Country, Research on the Shogunate System in Tang Dynasty, Textual Research on Jian 'an Tang and Song Dynasties Literature, Historical Draft of Early Sino-Western Exchanges and Exchanges, Changes of the Silk Road in the Third to Sixth Centuries, and Exploration of Medieval Literature and History. China Dictionary of Ancient Literary Works, Notes on the History of the Later Han Dynasty, General History of China (Sui and Tang Dynasties Volume), Multifunctional Dictionary of Modern Chinese, Stories of the History of China Culture and Art, Range Rover in Xudu, Collection of West City, etc. Published more than 100 academic papers.