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China's Nan Yuyu competes during Women's 12km Sitting Cross-Country Skiing of the 2018 PyeongChang Winter Paralympic Games at the Alpensia Biathlon Centre in PyeongChang, South Korea, March 11, 2018. (Xinhua/Wang Jingqiang)
China's Nan Yuyu competes during Women's 12km Sitting Cross-Country Skiing of the 2018 PyeongChang Winter Paralympic Games at the Alpensia Biathlon Centre in PyeongChang, South Korea, March 11, 2018. (Xinhua/Wang Jingqiang)