Core Viewpoint - The training program organized by the First Institute of Oceanography under the Ministry of Natural Resources focuses on enhancing international cooperation to address global environmental issues, particularly marine acidification and ecological disasters [1] Group 1: Training Program Details - The training lasted for four days and attracted 18 participants from countries including Indonesia, Thailand, Malaysia, Sri Lanka, Bangladesh, Vietnam, and the Philippines [1] - The curriculum included foundational theories on marine microplastics, ocean acidification and hypoxia, and detection of red tide toxins, along with practical laboratory and field training [1] - Advanced topics such as marine biodiversity, environmental DNA detection technology, and standard techniques for marine biological markers were also covered, promoting active participation and enhancing professional skills in the biochemical field [1] Group 2: Impact and Future Cooperation - The training effectively improved the research capabilities of participating countries in marine environmental monitoring and safety protection [1] - It laid a foundation for deepening marine technology cooperation between China and Southeast Asian countries [1]