Group 1 - The 2025 East Asia Marine Expo has commenced, featuring five exhibition areas and over 450 participating enterprises, with a significant presence from Shandong-based companies [3][6] - The Marine Development Achievements Exhibition Area showcases over 70 representative models and artifacts from Shandong's marine sector, emphasizing the theme of building a marine community [3][5] - A notable highlight is the "Academician Team" from various marine research institutions, which has attracted considerable attention at the expo [3][5] Group 2 - The expo includes a focus on marine bio-pharmaceuticals, with 85 leading enterprises showcasing a complete ecosystem from marine biological resources to end products [6] - A partnership between a leading marine technology company and a pharmaceutical university has led to the establishment of a joint laboratory for marine peptide drug research, demonstrating innovation in the marine bio-pharmaceutical sector [6] - The introduction of a multifunctional intelligent mobile detection robot for offshore wind turbines represents a significant advancement in marine engineering technology, enhancing safety and efficiency in maintenance [5][6]