Taijiquan is a cultural form rich in elements with Chinese traditional national characteristics. Its boxing theory comes from classical works such as Chinese traditional philosophy, medicine and martial arts, and absorbs the reasonable contents of Taoism, Confucianism and other cultures in its long-term development process. Therefore, Taijiquan is called "national quintessence". Taijiquan combines hardness and softness. It can not only defend oneself, but also enhance physique and prevent diseases. It has gradually become a cultural link connecting different races, nationalities, languages and countries. It has become an important carrier for foreign exchange and dissemination of Chinese culture.