Coronary heart disease is the coronary vascular lumen stenosis or occlusion result caused by myocardial necrosis and hypoxic-ischaemic heart disease. It can be included in the “Bi syndrome” “chest pain” and other diseases in traditional Chinese medicine. Professor Li Dexin considered from the mother-child relationship between spleen and heart, and adopted the method of invigorating spleen to increase heart blood in the treatment of coronary heart disease angina pectoris, which received excellent therapeutic effect.