For 5,000 years, the tomb hid a large stone dragon — but not anymore. Archaeologists spent four months excavating the ancient stone tomb in Chifeng and found dozens of jade artifacts ...

Large rocks are washed down from the mountains ... They are preparing to ask people to refrain from removing even small jade stones from riverbeds in coordination with related organizations.

Archaeologists have unearthed city walls, palace foundations, noble tombs, and a wealth of valuable relics including bronze ware, jade ware ... are the first large-scale stone-built architectural ...