Good lighting and ventilation, it is best to have an independent bathroom and hand washing facilities. It is necessary to set up eye-catching isolation rooms, signs, no entry of idle people and other reminders in front of the door to prevent other people from entering the isolation room by mistake. 2. In principle, the isolation room should have the following basic equipment: protective articles (disposable working cap, protective glasses (anti-fog type), medical protective mask (N95), protective clothing, disposable latex gloves and disposable shoe covers), thermometer, tap water hand washing facilities (including hand sanitizer, hand disinfectant and towel), ultraviolet lamp air sterilizer and disinfectant (84 liquids and 75 liquids).