Critical care medicine is a young second-level clinical medicine discipline. Through the rapid development in the past 30 years，China's critical care medicine has become a comprehensive clinical discipline with a complete disciplinary system. The teaching of critical care medicine has many difficulties，such as wide cross-disciplinarity，strong practicability，critical illness and fast knowledge updating. In recent years，artificial intelligence has been widely used in many fields，and its application in the field of medical teaching has gradually increased. How to improve the teaching effect of critical care medicine by combining artificial intelligence is the challenge and opportunity facing the development of critical care medicine. In this paper，the application prospect of artificial intelligence in critical care medicine teaching was systematically summarized，which could accelerate the innovation and development of critical care medicine teaching.