The carotid plaque and stenosis rate shown by ultrasound is a sign of the degree of vascular sclerosis in middle-aged and old people, and is a risk factor for cardiac and cerebral infarction, and according to international consensus, stenosis rate >50% with discomfort is an indication for surgery. The use of Chinese medicine to improve the plaque and stenosis rate has certain efficacy. In 2005, he published “Preliminary observation on the intervention of carotid artery sclerosis with tonification soup detected by color ultrasound” in Shanghai Medical Imaging 14, suggesting that tonification soup can stabilize carotid artery plaque thickness and reduce vascular resistance index; 2. 2011, he published “Treatment and health care of atherosclerosis “Pudong New Area Times”, 10.18.2011, reported a case of carotid plaque causing bilateral carotid artery stenosis of 60% and 61%, which was reduced to 48.7% and 44.5% after 7 months of using Tonic-Hua Tang; 3. My academic successor published “2 cases of carotid plaque treated by Duan Yanming with the method of tonifying qi and resolving stasis “Modern Journal of Integrative Chinese and Western Medicine” 2013 12; mentioned a pharmacist 79 years old when the carotid plaque, stenosis rate of 75-90%, fear of surgery, see “Pudong New Area Times” 2011 10.18 reported in 2011 10.26 after coming to treatment, six months later down to 60%; a year later down to 40%, so far has been 4 years, today Follow-up by phone, no discomfort symptoms. 4.2013 published “The Confusion of Western Medicine Carotid Artery Stenosis Treatment Guidelines, the Inspiration of Chinese Medicine”, “Some Confusion of Western Medicine, the Inspiration of Chinese Medicine”, Fudan University Press. Treatment features: 1. herbal medicine based; 2. external treatment at acupuncture points; 3. establishment of a health care lifestyle. At present, one case with 75% cardiovascular stenosis rate came to the outpatient clinic of Shanghai Traditional Chinese Medicine Literature Library for treatment and is in the process of improvement.