From September 11 to 16, 2023, CMAC delegation visited Hong Kong and Macao and participated in Business Conference on Guangdong-Hong Kong-Macao Greater Bay Area Development.

On the afternoon of September 11, the "Mainland and Hong Kong Maritime Arbitration Practice and Development Seminar" co-sponsored by CMAC and Hong Kong Maritime Arbitration Group, organized by CMAC Hong Kong Arbitration Center and co-organized by ReedSmith Richards Butler LLP was successfully held in Hong Kong. CMAC arbitrators, industry experts, lawyers attended the seminar.

From September 11 to 12, Dr.Li Hu and the delegation of CMAC visited  ReedSmith Richards Butler LLP, the Faculty of Law of the University of Hong Kong, and the  AALCO Hong Kong Regional Arbitration Centre.They exchanged views on improving the efficiency of arbitration, re-arbitration, training talents for international arbitration, and the collaborative development of maritime commercial arbitration between the Mainland and Hong Kong.

On September 15, 2023, Dr.Li Hu and the delegation of CMAC visited the Macao World Trade Center Arbitration Center.CMAC, together with Macao World Trade Center Arbitration Center, Guangdong Council for the Promotion of International Trade and Guangzhou Development Zone Administrative Committee, held a symposium on arbitration development in the Greater Bay Area.The delegation visited the Law School of City University of Macao and the Law School of Macao University of Science and Technology. They had in-depth exchanges on the training of international arbitration talents and the coordinated development of maritime commercial arbitration between the Mainland and Macao.