Novel coronavirus-infected pneumonia initially originated from a seafood market, the source of infection was wildlife, and because of the high mobility of people during the Chinese New Year, most patients diagnosed in the provinces were mostly exported cases or infected cases. The novel coronavirus has now been determined to be human-to-human transmissible, and is primarily respiratory, followed by contact transmission. If you have recently been to an infected area or have been in contact with a suspected case and have fever symptoms, you need to go to a fever clinic at a designated hospital in a timely manner.