Core Viewpoint - The article highlights the significance of China's Maritime Day, emphasizing its role in promoting maritime culture and the development of Shanghai as an international shipping center, with the theme "Green Navigation, Striving for New Heights" for 2025 [1][4]. Group 1: Event Overview - China's Maritime Day is one of the highest-level and most comprehensive maritime celebrations in the country, marking its 20th anniversary in 2025 and the 620th anniversary of Zheng He's voyages [1]. - The event commenced with a ceremonial launch on July 11, featuring a fleet of white sailboats on the Huangpu River, symbolizing Shanghai's aspirations as an international shipping hub [1][4]. Group 2: Activities and Initiatives - A series of public activities were organized, including boat exhibitions, sailing displays, and a maritime carnival, aimed at creating a shared maritime cultural experience for the public [6][20]. - The Shanghai Maritime Bureau and local shipping industry established a mechanism for the high-quality development of new maritime technologies, enhancing operational safety and efficiency at Shanghai Port [4][21]. Group 3: Educational and Cultural Engagement - Various cultural venues, such as the China Maritime Museum and the Maritime Post Office, offered free access to the public, promoting maritime knowledge and culture [21][25]. - The Shanghai Maritime Society conducted community outreach programs, including lectures and model ship competitions, to enhance public understanding of maritime science [31][34]. Group 4: Commemorative Activities - The China Maritime Museum launched a special exhibition commemorating Zheng He's voyages, utilizing advanced technology to recreate the historical journey [25]. - A special color postal stamp was issued to celebrate the 2025 Maritime Day, further promoting maritime heritage [29].

Core Points - The main event for China's Maritime Day in 2025 will be held in Qionghai, Hainan Province, from July 10 to 12, featuring over 20 activities including forums, seminars, and maritime science education [1][2] - The theme for this year's Maritime Day is "Green Navigation, Striving for New Heights," emphasizing sustainable development in the maritime industry [1][2] Group 1 - The event will highlight green development, with a key initiative to promote "leading the green, low-carbon, and intelligent development trends in shipping" [2] - A seminar on new productive forces in shipping will be co-hosted by the China Maritime Association and the "Old Transportation Think Tank," focusing on technological innovation in the maritime sector [2] - The event will showcase Hainan's Free Trade Port achievements and policies, enhancing its influence and promoting its business environment [2] Group 2 - 2025 marks the 20th anniversary of China's Maritime Day and the 620th anniversary of Zheng He's voyages, reinforcing the significance of maritime knowledge and awareness [2] - The Maritime Day has become an important platform for domestic and international maritime exchanges, promoting technological sharing and consensus on development [2]