There is no conclusive evidence that pets such as cats and dogs can be infected with and transmit the new coronavirus. During the serious period of the epidemic, it is recommended that pets should also reduce the number of times they go out. When you go out to walk your dog, in addition to good personal protection, bring a good mask and gloves, you should also do a good job of pet protection, hold the pet leash, do not eat food of unknown origin, try to choose to open areas, do not let your pet come into contact with other pets and feral cats and dogs. When you get home, clean your pet’s fur in a timely manner, and wash your hands with soap and water after contact between people and pets. In addition, if the pet has been in clear contact with a person infected with the novel coronavirus, the pet should be isolated and observed for safety.