The normal reference value for serum triglycerides is 0.45-1.69 mmol/l. Lipids have a complex composition, including total cholesterol, LDL, VLDL and phospholipids in addition to triglycerides. Serum triglyceride levels are influenced by lifestyle, diet, age, etc. and fluctuate widely within and between individuals. Therefore, it is important to have a strict control, low-salt and low-fat diet in general, and to reduce the intake of foods containing more fats and oils, such as fried foods, barbecue, roast duck, roast chicken, hot pot, and spicy strips. Eat more fresh vegetables, fruits and coarse grains to absorb fats effectively. Normally, you should strengthen the exercise, do more aerobic exercise, and take oral fenofibrate and other lipid-lowering drugs if necessary.