Nurses treat COVID-19 patients in isolation wards at Beijing Ditan Hospital
2020-06-22 11:47:00
Source：Xinhua
Author：
A nurse speaks to an interphone at an isolation ward in Ditan Hospital in Beijing, capital of China, June 19, 2020. Beijing reported 227 COVID-19 cases on June 11-20. (Xinhua/Peng Ziyang)
