Research Interests: General Principles of Civil Law; Contract Law; Property Law; Tort law; Principles of Civil Law and Methods of Civil Law Science

Education Background: Visiting Scholar in University of Oxford；Visiting scholar in Harvard University；Visiting scholar in Free University of Berlin; D.S. in Civil Law, Renmin University of China; M.S. in Civil and Commercial Law, Jilin University Law School; B.S. in Law, Zhengzhou University

Professional Affiliations: Deputy director of Civil and Commercial Law Science Research Center in Renmin University of China; Vice Dean of Renmin University Law School; Vice Dean of Intellectual Property Law School in Renmin University; Deputy Secretary-general of Civil Law Science Research Association in China Law Society; Executive Director of Legislation Science Research Association in China Law Society; Director of Trial Theory Research Association in China Law Society; Vice Chairman of the Beijing Consumer Protection Law Society; Part-time Professor of National Judges College; Researcher Financial-economic Law Research Center of Peking University; Guest Professor in South China Normal University; Counsel of Ministry of Housing and Urban-rural Development; Member of Advisory Experts Groups in State Food and Drug Administration; Non-permanent Commissioner of Administrative Reconsideration Committee in Beijing Municipal Government; Commissioner of Legal Experts of Legislation Committee in Beijing Municipal Government; Arbitrator of China International Economic and Trade Arbitration Commission; Arbitrator of Dalian Arbitration Commission; Arbitrator of Qingdao Arbitration Commission.