Running every day and sticking to it for a long time can eliminate NAFLD. Non-alcoholic fatty liver is mostly caused by a large accumulation of fat in the liver, and running is an aerobic exercise, which can help burn fat and eliminate fatty liver. Alcoholic fatty liver disease requires strict abstinence from alcohol. Nonalcoholic fatty liver patients combined with overweight, obesity and other symptoms, need to diet and increase exercise to reduce body fat content. Nonalcoholic fatty liver patients can improve hepatic steatosis by losing 3% to 5% of their body weight in one year, and 7% to 10% of their body weight can reduce serum aminotransferases to normal levels, which effectively improves nonalcoholic steatohepatitis and hepatic fibrosis. The most important thing for patients with alcoholic fatty liver disease is that they need to strictly abstain from alcohol, and at the same time, they need to eat a healthy diet, keep exercising and supplement with medication. The specific elimination method of fatty liver needs to be examined in the hospital, and the professional physician will propose the treatment plan.