The conference invited experts in toxicology from over 60 countries/organizations and set up 42 specialized sub venues and seminars; At the same time, six training courses were specially designed, as well as various interactive forms such as poster exchanges and technology exhibitions, providing a multidimensional communication platform for participants. This will not only greatly enrich the theoretical system of toxicology, but also effectively promote its innovative development, injecting strong impetus into the vigorous development of health technology and industry. The conference topics cover environmental toxicology, nanotoxicology, clinical toxicology, epigenetic toxicology, industrial toxicology and chemical damage, analytical toxicology, genotoxicity and carcinogenicity assessment, drug and food safety and risk assessment, toxicology of traditional Chinese medicine and natural medicines, big data and artificial intelligence, high-throughput analysis, etc. Interpreted the development and prospects of toxicology from different perspectives, and conducted in-depth exchanges on international dynamics and trends, disciplinary frontiers and high-tech, as well as their respective academic research achievements.