CHONGQING (CQNEWS) -- Recently, people queued up for nucleic acid testing at the temporary nucleic acid testing site at the People’s Square in Yudong of Banan District, Chongqing.

At this square, some wore red vets with “Yudong Volunteers” printed and held an amplifier to maintain order; medical staff dressed in white protective clothing collected nucleic acid samples.

Since a COVID-19 case has been confirmed, Chongqing has carried out epidemic prevention work orderly. Large-scale nucleic acid testing took place in areas such as Yubei District and Banan District.

In the defense of the epidemic, the “Red” and “White”, who worked silently to protect the city, they were the most beautiful colors in this late autumn.