This drug is recommended that patients can take 1-2 pills each time, 3 times a day, or when they have an attack of symptoms, to help end the pain attack. This drug is a proprietary Chinese medicine, and its main ingredients include ginseng extract, artificial cowberry, artificial musk, cinnamon, sulforaphane, toadstool, and ice chips. At present, it is not used as a mainstream drug for the treatment of coronary heart disease and angina pectoris. To a certain extent, it can improve the insufficient blood supply to the heart muscle; it can also be used for patients with myocardial infarction; it can improve the symptoms of chest tightness and chest pain; it also has the effect of aromatic warming, benefiting qi and strengthening the heart. However, in actual clinical practice, it is only used as an auxiliary medicine and is not recommended for long-term oral secondary prevention because it does not have the effect of delaying disease progression.