Group 1 - The Hainan International Friendship Cities and Free Trade Port Partnership Policy Exchange Conference was held in Haikou, with representatives from 11 countries participating both online and offline, focusing on "Friendship Cities + Free Trade Zone (Port) Cooperation" [1][3] - Hainan has established friendship city relationships with 69 local governments globally and is actively promoting a global free trade zone (port) partnership plan, currently having 41 partners, creating an international cooperation network across four continents [3] - The event provided a platform for deepening practical cooperation between Hainan and various parties, highlighting the increasing role of Hainan's free trade port policies in international economic and trade cooperation [3] Group 2 - Representatives from Sri Lanka, Cambodia, and Malta shared their cooperation experiences and outlooks, emphasizing the policy advantages and investment priorities of Hainan's free trade port, including tax incentives and cross-border trade facilitation [3] - The Chairman of the Kazakhstan Free Economic Zone Union highlighted the advanced status of Hainan's Yangpu Port, predicting its significant role in the global free trade network, particularly under the Belt and Road Initiative [4] - The CEO of Malta Freeport expressed the complementary potential and cooperation prospects between Hainan's Yangpu Port and Malta Freeport, suggesting collaboration in operational experience sharing, route network expansion, and digital transformation [4]