On December 20, 2025, the Seminar of the Magnesium Nutrition Cooperation Network was held in Sanya. The seminar was presided over by Academician Fusuo Zhang and brought together experts, research teams, and enterprise representatives in the field of magnesium nutrition. The core agenda of the seminar included three main aspects. First, participants systematically summarized the recent research achievements of the cooperation network. Second, they focused on preparation for the 2026 International Academic Forum on Agricultural Green Development, scheduled for January 19, 2026. Third, they defined key future tasks centered on strengthening national cooperation, deepening basic research, accelerating the transformation of scientific achievements, and enhancing international cooperation.