Since July 1988, I have been engaged in the investigation and study of marine geology, Quaternary geology and environmental geology in Qingdao Institute of Marine Geology, Ministry of Land and Resources (formerly Ministry of Geology and Mineral Resources). There are more than 1 scientific research projects hosted and participated as backbone members, including the National Natural Science Foundation Project, the key scientific research project of the Ministry of Geology and Mineral Resources, the fund project of young geologists of the Ministry of Geology and Mineral Resources, the 126 special sub-project and the geological survey project of China Geological Survey Bureau. In 1996 and 22, he won the third prize and the second prize respectively. At present, he is mainly engaged in the investigation and evaluation of coastal environmental geology and the scientific research topics of marine environmental magnetism.

since I joined the work, I have published more than 2 papers in important academic journals at home and abroad, such as Quaternary Science Reviews, Journal of Asian Earth Sciences, China Science, Science Bulletin, Journal of Sedimentology, Marine Geology and Quaternary Geology.