If you suspect that you are infected with novel coronavirus, first of all, do not go to crowded places, wear a mask and keep a distance from your family to avoid adverse effects. Also pay attention to indoor ventilation, maintain personal hygiene, and promptly visit the fever clinic of the nearest designated hospital. Take the initiative to tell the doctor who you have been in contact with and cooperate with him/her in the investigation. It is important to note that a suspected patient is not the same as a confirmed case. Human emotions are often affected by the way they are perceived, and when negative emotions arise, there is also a need for reasonable emotional regulation, timely psychological intervention and adjustment to avoid dwelling on bad emotions.