From 4pm to 5pm on 21 December 2015, Director Colin Y F Yang gave a lecture about "Discussions on Several Issues on the Policy Liability of Cargo Transportation Insurance of Tianjin 8·12 Explosion" in Guangzhou Maritime Institute. Together more than 80 people attended the lecture, including Min Jinwei, President of Mercantile Marine Institute in Guangzhou Maritime Institute, Zhang Min, Deputy Director of Maritime Law Research Center and other teachers as well as undergraduates. Colin Y F Yang was highly appraised by President Min, Deputy Director Zhang and all the attended students.