Five principles of disease prevention and control:

1. If you have a fever or other respiratory symptoms, please seek immediate medical attention and inform doctors of your recent travel and exposure history.

2. Avoid contact with poultry, livestock, or unprocessed raw meat.

3. Wear a mask when outside and do not forget to follow etiquette procedures when coughing and sneezing.

4. Remember to always wash your hands with soap. Alcohol will not kill coronavirus.

5. Try not to visit public places, such as department stores, hospitals, markets, etc., and avoid taking public transport.