Medical workers explain to visitors the Fudan University Shanghai Cancer Center's section in Xuhui district stopped offering outpatient services on Jan 21, 2021. Starting from Thursday, the Fudan University Shanghai Cancer Center's section in Xuhui district and the western section of Renji Hospital stopped outpatient services due to COVID-19 control and prevention measures. (Photo: chinadaily.com.cn)

Medical workers explain to visitors the Fudan University Shanghai Cancer Center's section in Xuhui district stopped offering outpatient services on Jan 21, 2021.

Residents living around the Fudan University Shanghai Cancer Center's section in Xuhui district will transfer to quarantine sites on Jan 21, 2021.

Residents living around the Fudan University Shanghai Cancer Center's section in Xuhui district will transfer to quarantine sites on Jan 21, 2021.

Residents living around the Fudan University Shanghai Cancer Center's section in Xuhui district wait in line to transfer to quarantine sites on Jan 21, 2021.