As the Spring Festival is approaching, people returning to their hometowns and returning to their hometowns are tired of traveling, and spend a long time in the crowded and poorly ventilated car environment. During the Spring Festival, friends and family gatherings are frequent, in the warmth and exchange of glasses, indoor air conditioning open, lively, coupled with the winter is already dry climate, low humidity in the air; cold weather, closed windows, not conducive to ventilation; at the same time, people’s irregular diet and rest time, also led to a decline in resistance, once the source of tuberculosis infection, it is easy to let the tuberculosis bacillus take advantage of. We would like to remind all of you that there is a hidden danger of TB transmission while having fun during the Spring Festival, and there is a peak incidence of TB inpatients in our hospital every year after the Spring Festival, which has to be prevented. How to effectively prevent the transmission of tuberculosis? While celebrating the Spring Festival, we should pay attention to the details of life, forbid spitting, do not go to crowded places or poorly ventilated rooms; it is better to cover your mouth with paper or handkerchief when coughing, and do not move forward when others cough; avoid facing each other when talking with others and do not get too close; keep yourself in a well-ventilated and sunny room, and disinfect your home if possible. In addition, you should pay attention to a reasonable diet, balanced nutrition, high protein, high-calorie, vitamin-rich food; to combine work and rest, ensure sufficient sleep and appropriate outdoor activities to enhance physical fitness and improve resistance; at the same time, you should relax your body and mind, do not have too much pressure, and keep your mood as happy as possible.