As one of the cradles of human civilization，India has not only bred a rich cultural system，but also has its own unique and mature medical system.Among them，Ayurveda has the longest and most representative medical history，and is the main body of traditional Indian medicine.Due to the development of the Silk Road and the frequent exchanges of Buddhism，China and India have had close economic，cultural，and medical knowledge exchanges since ancient times.It has had a profound impact on the development of traditional Chinese medicine(TCM)，especially Tibetan medicine，which is theoretically similar to Indian medicine in many ways.This article focuses on the theories，disease development，diagnosis，and treatment in a comprehensive way to briefly discuss TCM and Ayurveda in order to promote the understanding and learning of traditional medicine by more TCM students.