Group 1 - The construction of major infrastructure projects in Hainan Free Trade Port is progressing strongly, with significant activities observed during the New Year holiday [1][3] - The expansion of the Yangpu International Container Hub Port is a key project aimed at supporting the island's customs closure and the construction of the Western Land-Sea New Corridor [1][3] - The first phase of the foundation treatment for the Yangpu project is fully underway, with heavy machinery deployed for unloading and compaction in the loaded container area [3][5] Group 2 - The first phase of the Bansuo Port High-Drainage Area project is a benchmark upgrade in Hainan's "Four Ports and Five Harbors" strategy, currently focusing on dock and channel engineering [3][5] - The project will include two berths with a design capacity of 6.7 million tons per year, significantly enhancing the port's capabilities for supporting advanced manufacturing industries [3][5] - The construction of the G98 Hainan Ring Road expansion project is also in full swing, aimed at improving the national and regional road network and enhancing traffic capacity [5][7] Group 3 - The G98 expansion project has achieved 30% completion of the roadbed, 86% of the bridge pile foundation, and 35% of the bridge substructure [7] - The Damao Tunnel renovation will add a dual four-lane tunnel while maintaining the existing tunnel, ensuring normal traffic flow during construction [7]