The 23rd International Congress of Nutrition (IUNS-ICN 2025), hosted by the International Union of Nutritional Sciences (IUNS), opened on August 24, 2025, in Paris, France. The theme of this year's congress is Sustainable Food for Global Health. Approximately 3,800 scholars, nutritionists, doctors, policymakers, and industry representatives from over 130 countries worldwide, attended the conference.

The Chinese Nutrition Society (CNS), as a member of the IUNS, has been actively participating in various projects and international conferences organized by the IUNS, committed to continuously enhancing the academic exchange capabilities and international influence of China’s nutrition community.

This year, China is represented by over 100 delegates at the congress. In addition to delivering special reports, oral presentations, and poster presentations, the delegation co-organized a symposium titled Asian Dietary Patterns and Chronic Disease Prevention and Management, together with the Federation of Asian Nutrition Societies (FANS). During the congress, the delegation also engaged in discussions with leaders of international organizations, societies from multiple countries, and relevant scholars to explore future collaboration directions and intentions. To better promote the academic achievements of China’s nutrition community, a Chinese exhibition booth has been set up to showcase China’s latest research findings and attract attendees for interaction and exchange.