Huang Wei (3rd L), China's ambassador to Guinea, bids farewell to the Chinese medical expert team who helped the country fight the COVID-19 epidemic at the Conakry Airport in Conakry, Guinea, Sept. 5, 2020. The team finished its task in Guinea and flied to South Sudan to return to China on Sept. 5. (Chinese medical expert team to Guinea/Handout via Xinhua)
A member of the Chinese medical expert team offers suggestion on the prevention of the COVID-19 epidemic at a hospital in Conakry, Guinea, Aug. 29, 2020. The team finished its task in Guinea and flied to South Sudan to return to China on Sept. 5. (Chinese medical expert team to Guinea/Handout via Xinhua)
Members of the Chinese medical expert team pose for a photo with a local staff member at a nucleic acid testing center in Conakry, Guinea, Sept. 2, 2020. The team finished its task in Guinea and flied to South Sudan to return to China on Sept. 5. (Chinese medical expert team to Guinea/Handout via Xinhua)
The Chinese medical expert team who helped the country fight the COVID-19 epidemic arrive at Conakry Airport in Conakry, Guinea, Sept. 5, 2020. The team finished its task in Guinea and flied to South Sudan to return to China on Sept. 5. (Chinese medical expert team to Guinea/Handout via Xinhua)
Members of the Chinese medical expert team diagnose for a severe COVID-19 case at a hospital in Conakry, Guinea, Aug. 31, 2020. The team finished its task in Guinea and flied to South Sudan to return to China on Sept. 5. (Chinese medical expert team to Guinea/Handout via Xinhua)
