Coronary atherosclerotic heart disease is a heart disease caused by atherosclerosis of the coronary arteries that clouds the lumen of the blood vessels and leads to myocardial hypoxia, which together with coronary artery spasm is collectively called coronary heart disease, or coronary heart disease for short. The disease is divided into five clinical types; 1, occult coronary heart disease; 2, angina pectoris; 3, heart machine infarction; 4, heart failure and arrhythmia; 5, sudden death. Now the mortality rate of coronary heart disease in the world is the top three, in the United States every year, about 500,000 people die of coronary heart disease, accounting for about 35 to 50% of the population deaths, it is clear that the danger of coronary heart disease is very calamitous. In the past, China is mainly carbohydrates, animal fats eat less. Now life is much better, coronary heart disease also came, and now the mortality rate in China is also ranked in the top three.