From 0:00 to 24:00 on January 18, there was one new local confirmed case and one asymptomatic infected person in Beijing, and there was no new suspected case; there was no new imported confirmed case, suspected case and asymptomatic infected person; and one case was cured and discharged from hospital.
A 63 year old female, who lives in Ronghui community, tiangongyuan street, Daxing District, was taken as the close contact of the confirmed case for centralized isolation medical observation on January 17. The nucleic acid test result was positive on January 18, and she was transferred from 120 ambulance to Ditan hospital. According to the results of epidemic history, clinical manifestations, laboratory tests and imaging examination, the confirmed case was diagnosed on that day, and the clinical classification was common type. Epidemiological investigation has been carried out and control measures have been implemented as required.