Title: Shi qian shuang bi
Subjects: Liangzhu culture, Catalogs, Songze culture, Excavations (Archaeology), Antiquities, Neolithic period, Jade art objects, Pictorial works, Prehistoric Antiquities, History
Places: Zhejiang Sheng, China, Jiaxing Shi, Hemudu Site (China), Zhejiang Sheng (China)