Dr. Li Yuxi, Professor and Researcher of National Land Resources Ministry of the Peoples' Republic of China, was born in Nov 1962, mainly worked in the field of Oil and Gas Geology and Resources Economics. He is in charge of the Project of Shale Gas Resources Potential Survey and Assessment of China.He has published more than 30 papers in Chinese journals with the first author's identity and has written many popular education articles, which gains the No.1 award of National Land Resources Ministry of the Peoples' Republic of China, as well as many Technical Invention Awards in the level of province.