Group 1 - The eighth Oil Merchants Conference opened in Zhoushan, Zhejiang, focusing on "Deepening Open Cooperation to Build a Green, Low-Carbon, and Sustainable Bulk Commodity Market" with 366 participating companies, including 112 foreign and 254 domestic firms [1] - A full-industry chain alliance for bulk commodity resource allocation was established, consisting of leading companies, industry associations, and research institutions [1] - Major project signing ceremonies took place, with 21 projects signed at the main venue, totaling 64.36 billion yuan, focusing on areas such as petrochemical new materials, oil storage and transportation, bulk trade, shipping services, digital ocean, and financial services [1] Group 2 - This year marks the eighth year of the Zhejiang Free Trade Zone's establishment and the eighth Oil Merchants Conference, which serves as an open cooperation platform for the bulk commodity industry chain [2] - The conference includes six thematic meetings and two closed-door industry discussions, with two new thematic meetings on global mineral resource high-quality development and marine tidal energy development [2] - Previous conferences have attracted over 7,100 guests from more than 50 countries and regions, with over 1,900 domestic and foreign oil and gas industry leaders participating, including more than 260 Fortune 500 companies [2]