2. Acupuncture is a unique medical method created by the ancient working people in China, with a long history. For thousands of years, people have used metal needles or moxa sticks to inject needles into specific parts of the human body to treat diseases and relieve pain, and thus established a unique theory of meridians and acupoints of the human body, which has become a wonderful flower of China medicine and enjoys a high reputation in the world. As early as the Neolithic Age, people used "Bian Shi" to stab a certain part of the human body to treat diseases.
3. The Classic of Mountains and Seas says: "There is a stone like jade, which can be a needle", which is an early record of a stone needle. The emergence of moxibustion therapy was formed after the discovery and application of fire. Huangdi Neijing in Qin and Han Dynasties said: "Many diseases are caused by cold storage, which should be treated by moxibustion", referring to moxibustion, in which the shape of nine needles is described in detail, and a large number of acupuncture theories and techniques are described. During the Spring and Autumn Period and the Warring States Period, acupuncture therapy was quite mature, and many doctors were proficient in acupuncture. Bian Que recorded in Historical Records is one of the representatives.