Li Xiaobo, a native of Chongqing, graduated from the Department of Urban and Environment of Peking University with a master's degree. Currently, he is a professor at the Tourism College of Sichuan Normal University and the director of the Teaching and Research Section of Tourism Planning and Economics. His research interests are urban history and geography, tourism resources development and planning, etc. He has participated in and presided over seven international cooperation and national natural science foundation projects, mainly including: Sino-US joint salt archaeology of the Three Gorges (Peking University-UCLA cooperation); Study on the development and planning optimization of tourism resources in Kunming tourism circle (cooperation between Yunnan provincial government and Peking University); He has published more than 30 academic papers in Journal of Peking University, Urban Planning, Journal of Confucius (Taiwan Province Province), Journal of Tourism, and Economic Geography, among which China Social Science Abstracts, University Journal Liberal Arts Abstracts, and People's Congress Copying Materials reprinted papers 10. Research direction: historical and cultural city, development and planning of tourism resources.