New coronavirus infection prevention: 1, as little as possible to go out and wear a mask, reduce access to public places, at the same time usually at home to keep the indoor and outdoor air circulation, wash your hands often, for air and objects, you can use chlorine disinfectant for disinfection, and pay attention to balanced nutrition, pay attention to meat and vegetables, coarse food with the principle of taking milk into account, eat more fresh vegetables and fruits, which can 2. Wash your hands before meals, and keep a certain distance between people. In addition, pay attention to the combination of work and rest, keep your heart and chest relaxed, unnecessary panic, usually can do appropriate physical exercise such as eight duanjin, taijiquan, etc., can enhance physical fitness, can play a preventive and reduce the possibility of new coronavirus infection.