Ji Lei, August 2014 - February 2015, the United States Department of Sociology of Ohio University to study. Two academic monographs were published, and more than 30 academic papers were published in academic journals, theoretical monthly, Hubei Social Sciences and other academic journals. He presided over and completed 1 projects of Humanities and social sciences of the Ministry of education, and completed and completed more than 10 teaching and research projects at the university level. The current research directions are immigration sociology and environmental sociology. In 2015, he participated in the legal study of the comprehensive management of the United States River Basin: a survey of the Tennessee River Basin and the upper Mississippi River basin. He is the chairman of Hubei Five-leaf colver social work service center, institutions responsible for major related matters.