During the novel coronavirus epidemic, more attention should be paid to the diet. First of all, you should not eat game, which is one of the causes of the epidemic. Secondly, the knives and plates used for cutting raw food and cooked food should be fixed and used separately, and some meat and eggs should be cooked at high temperature before consumption. Finally, pay attention to a balanced diet, eat a light diet, avoid fatty, sweet and greasy, eat more fresh vegetables and fruits, drink more warm water and less cold drinks to ensure normal spleen and stomach function and improve the body’s ability to resist disease; wash your hands carefully before and after meals to prevent the spread of the virus through the fecal-oral route.