3,400-year-old jade and stone workshop found at China's Sanxingdui Ruins reveals insights into ancient Chinese civilization's jade and stone crafting.

3,400-year-old jade and stone workshop discovered at China's Sanxingdui Ruins site, shedding light on ancient Chinese civilization. Located one kilometer north of earlier found sacrificial pits, the workshop provides insights into the origins of large quantities of jade and stone found at the site, as well as the techniques used in their crafting, production processes, and distribution methods.