Group 1 - The policy promotion conference for private enterprises to participate in the construction of Hainan Free Trade Port attracted over 140 representatives from 100 private enterprises nationwide [4][5] - The conference emphasized the close relationship between Guangdong and Hainan, highlighting the mutual benefits and opportunities for investment in Hainan as it prepares for its full closure operation on December 18 [4][6] - A total of 42 projects were signed during the event, covering sectors such as clean energy, modern agriculture, logistics, digital economy, and high-end commercial finance, with many projects linked to Guangdong enterprises [5][6] Group 2 - Mingyang Group, a leading offshore wind power equipment manufacturer, announced plans to establish a world-class marine energy research institute in Hainan and develop high-end equipment manufacturing and commercial aerospace industries [5][6] - The introduction of the "Several Provisions on Promoting the Development of the Private Economy in Hainan Free Trade Port" has optimized the policy environment, encouraging more Guangdong enterprises to view Hainan as a strategic hub for Southeast Asia and global outreach [6][7] - The cooperation between Guangdong and Hainan is evolving from traditional sectors like tourism and real estate to high-value areas such as technology, energy, and high-end manufacturing [6][7]