It is reported that during the epidemic, the organizers of illegal group dinners caused serious risks of virus transmission or spread. According to Article 330 of the Criminal Law, they are suspected of "the crime of obstructing the prevention and treatment of infectious diseases". At the same time, patients who have been diagnosed or suspected of participating in group dinners may also be suspected of "negligent crimes of endangering public security by dangerous methods and crimes of endangering public security by dangerous methods" according to the provisions of Article 115 of the Criminal Law.