Feng Zhou Dynasty brought to light the country's largest department Week Spring tombs buried for thousands of years

The picture shows the excavation site。 Shaanxi Provincial Institute of Archeology BEIJING, Xi'an December 12 (Reporter Tian Jin) Spring weeks maximum courtesy Department of tombs。 Shaanxi Provincial Institute of Archeology on the 12th revealed that the local system found the current week the country's largest Spring and Autumn Period tombs, buried a thousand years of…