As of 3:00 p.m. BJT on Monday, medical workers had taken COVID-19 swab samples from 1,207,657 people in Beijing's Shunyi District; thus far, 901,206 results have come back negative, local authorities said at a press conference on Monday.

Authorities said a total of 891 close contacts of COVID-19 cases in the district were traced and are all under medical observation.

All of the streets and communities in the district have imposed Level I measures, the highest level of China's COVID-19 emergency response.