Precautions for epidemic travel (1) Plan the travel destination and transportation mode in advance, and try to travel at the wrong peak to avoid crowd gathering and crowding. (2) Pay attention to the epidemic risk dynamics and the latest epidemic prevention policies in the destination, and don't go to the epidemic-prone areas, and don't go to the counties where the epidemic-prone areas are located unless necessary. (3) Handle the destination health code and travel code in advance, and hold the negative certificate of nucleic acid test within 48 hours if necessary. (4) Prepare enough disposable medical masks or surgical masks, hand washing disinfectants, disinfection wipes and other personal protective equipment.