Tourists take photos of the Terracotta Warriors of the Qin Dynasty (BC221-207) replicas at Culture Expo 5000 in Taihu county, Anqing city in East China's Anhui province, Feb 8, 2017. The expo, a State 4A scenic spot, boasts China's largest full-scale replicas of the Terracotta Warriors, which are located in Lintong district, Xi'an city in Northwest China's Shaanxi province. [Photo/VCG]