During the epidemic need to do a good job of protective measures, wash your hands diligently, at the same time need to do a good job of indoor disinfection, if the patient belongs to the asymptomatic infection, need to pay attention to bed rest, to ensure that the energy as well as protein intake, at the same time supplemental vitamins as well as micronutrients, pay attention to the balance of water and electrolytes, if the patient appeared to have the uncomfortable symptoms can be relieved by the drug.