Group 1 - The 17th Dalian International Maritime Exhibition will be held from October 28 to 30, 2026, with the theme "Green Intelligence Leading, Deep Blue Future Win-Win" [1] - The exhibition is co-hosted by several associations and companies, including the China Shipbuilding Industry Association and Dalian Xinghai Exhibition Business Co., Ltd [1] - The Dalian International Maritime Exhibition has become one of the most important and influential maritime events globally, recognized as a "China's Most Growth-Oriented Brand Exhibition" and a "Gold Quality Brand Exhibition in Liaoning Province" [1] Group 2 - The exhibition will cover an area of 28,000 square meters and aims to invite over 800 domestic and international exhibitors, with more than 20 concurrent events planned [2] - There will be 10 major exhibition areas, including Ship and Marine Engineering, Supporting and Technology, Port and Logistics Services, and International Green New Energy [2] - A series of forums and conferences are planned, such as the High-Tech Ship and Marine Engineering Equipment Supporting Industry Development Conference and the 2026 China International Maritime Forum [2]