An ancient tomb complex was discovered on Friday in a village in the city of Zhengzhou, central China’s Henan Province. / VCG Photo
The complex features dozens of square graves and was reportedly from the Spring Autumn and Warring States periods (771 to 221 BC), according to a preliminary investigation. / VCG Photo
The bodies underground were suspected to be captives buried alive during war, a member of the grave excavation staff said. / VCG Photo