Doo Hwan Kim lives in Seoul, the Republic of Korea. Author is now a Honorary President, Korea Society of Air & Space Law and Policy, Seoul, 1999~present. He is now also Visiting Professor of Law School, Beijing Institute of Technology (2000 –present) and Tianjin University Law School (2018-present) in China. He retired in 1999 as Professor in Law College, Soongsil University, Seoul, Korea after appointed in 1981. He holds LL.B from Law College, Seoul National University in 1957 and LL.M from Law Department, Graduate School, Seoul National University in Seoul, Korea in 1959. He also hold JSD (Jurisprudence Science Doctor) from Law Department, Graduate School, Kyung Hee University in Seoul, Korea in 1984. He was a Visiting Scholar of Law School, University of California Los Angeles (UCLA), Washington College of Law, The American University USA and Institute of Air and Space Law, McGill University (Montreal, Canada) 1990-91. He served as Dean of the Law College of Soongsil University 1986-1988, 1992-1996. He was also Honorary Professor of Gujarat National Law University in India, 2004- 2010. He was a President of the Korean Association of Air and Space Law 1993-1999. He served at the Advisory Council on Policy-Making of Prime Minister as a Legal Advisor, 1980-1983, Advisory Council on Policy-Making of Ministry of Transportation as a legal Advisor 1980-1985 and Advisory Council on Policy-Making of Ministry of Justice of the Korean Government 1985-1989. His Biography published at the Asia/Pacific-Who's-Who (India) 1993-present. Who's Who in the World (USA) 1999-present. He received a “National Magnolia Gold Medal” from the Korean Government, an “Outstanding Contribution Award” from Space Law Institute of Beijing Institute of Technology, Beijing, China, 2016 and a “Global Achievers Award” from the Indian Institute of Oriental Heritage in Kolkata, India on Feb., 2020. He was published one books in the field of “Air and Space Policy & Law” by Kluwer Law International Publisher in The Hague, Netherlands, 2000 and two books in the field of “Air and Space Policy & Law” by the Korean Publishers in Seoul, Korea, 2005-2011. His 62 papers written by English, Chinese and Japanese language in the field of air and space law and policy was published to the famous law Journal of USA, Canada, Germany, China, Japan, Japan, India etc. 1992-2020 and domestic 119 papers written by the Korean language was published in Seoul, Korea, 1980-2020. His total paper is 181 papers.