(201126) — BEIJING, Nov. 24, 2020 (Xinhua) — A staff member collects swab samples from an agricultural product for COVID-19 test in a temporary trading area at the Xinfadi wholesale market in Beijing, capital of China, Aug. 6, 2020. TO GO WITH XINHUA HEADLINES OF NOV. 26, 2020. (Xinhua/Zhang Chenlin) (Xinhua/Zhang Chenlin via Getty Images)