China News Service, Beijing, May 19 (Reporter Chen Hang) Liu Xiaofeng, deputy director of the Beijing Center for Disease Control and Prevention, said at a press conference on the prevention and control of the new crown pneumonia epidemic in Beijing held on the 19th that there are still sporadic cases in the current society. The epidemic prevention and control situation is still grim.

Recently, a new cluster of epidemics related to colleges and universities in Beijing indicates that colleges, pension institutions, welfare institutions, construction sites and other places with dense personnel are still the top priority of epidemic prevention and control. Close-loop management, keep abreast of personnel dynamics, strengthen epidemic prevention measures such as morning and noon inspections, nucleic acid testing, and health monitoring, establish a reporting mechanism for new coronary pneumonia-related symptoms such as fever and cough, do a good job in environmental epidemic prevention management, and strengthen cleaning, ventilation and disinfection in public places such as toilets and elevators.