Workers are busy on the production line of Cefaleolin sodium for injection in the Harbin Pharmaceutical Group General Pharmaceutical Factory in Harbin, northeast China's Heilongjiang Province, March 2, 2020. (Xinhua/Wang Jianwei)
Portraits: females working at their posts to contribute to fight against COVID-19
Source: Xinhua| 2020-03-07 22:04:20|Editor: ZD
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