The 2025 China-Japan-Korea Symposium on Analytical Chemistry (CJK 2025) that supported by Chinese Chemical Society (CCS), Japan Society for Analytical Chemistry (JSAC) and Korean Society of Analytical Sciences (KOANAL), and co-organized by Minnan Normal University, Xiamen Huaxia University and Beijing Key Laboratory of Microanalytical Methods and Instrumentation (Tsinghua University) will be hold in Zhangzhou city (Fujian, China) from November 21 to November 24, 2025. The CJK symposium is hosted by China, Japan and Korea in turn once a year and has been successfully held for 17 times from the start in 2003, which greatly promote the communication and cooperation of the analytical chemists of China, Japan and Korea.

The symposium theme of CJK 2025 is “Intelligent Fusion: A New Paradigm for AI-Driven Analytical Chemistry”. The forum includes plenary lecture, invited lecture, oral lecture and poster. Warmly welcome the analytical directors, students, young scholars, analytical technician and instrument producer to the symposium, and submit the papers.