After the establishment of the People's Republic of China, the number ... tourist attraction. Peking Man chose Zhoukoudian as his residence because the limestone caves and crevices in the area ...

Caves are natural shelters. Throughout our history, humans have made ... Beijing, China, the Zhoukoudian caves contain ...

In the mountainous farmland of southern China, a cave is nestled between fields of ... The research team includes Cui Fan, Man Wang, Jia-Jia Wang, Tao Luo, Jia-Jun Zhou, Ning Xiao and Jiang ...