There is no authoritative book that records the content of “Dong’s Qi points for turning gray hair into black hair”, so do not believe in it. Dong’s qi points for the treatment of premature whitening of the beard, need to identify the evidence to take points, for kidney deficiency caused by, can choose wrist Shun one point, wrist Shun two points, etc.; for qi and blood deficiencies caused by, can choose Zheng Hui point, the front meeting point, etc.. 1. Wrist Shun 1 point and Wrist Shun 2 point: For symptoms caused by kidney deficiency such as early whitening of the beard and hair, accompanied by lumbar and knee weakness (a feeling of lumbar and knee soreness and weakness), blurred vision, etc., you can select the Wrist Shun 1 point, which is located on the lateral side of the metacarpal bone of the little finger, two inches and five minutes away from the wrist transverse line, and also the Wrist Shun 2 point, which is located on the lateral side of the metacarpal bone of the little finger, one inch and five minutes away from the wrist transverse line. 2. Zhenghui and Qianhui points: If you have premature whitening of the beard and hair caused by insufficient qi and blood, accompanied by dizziness and dizziness, tiredness of the limbs and other symptoms, you can select the Zhenghui and Qianhui points. Zhenghui point is located in the center of the top of the head, and Qianhui point is located one inch and five minutes in front of Zhenghui point. For physiological gray hair, generally no treatment is needed. If gray hair is accompanied by other uncomfortable symptoms, it is recommended to consult a regular hospital in a timely manner and be treated under the guidance of a doctor. Acupuncture needs to be operated by a professional doctor.