A group of Terracotta Warriors stand in silent attention at Emperor Qinshihuang's Mausoleum Site Museum in Xi'an, capital of Northwest China's Shaanxi province, on Dec 5, 2019. [Photo/Xinhua]
A group of Terracotta Warriors stand in silent attention at Emperor Qinshihuang's Mausoleum Site Museum in Xi'an, capital of Northwest China's Shaanxi province, on Dec 5, 2019. [Photo/Xinhua]