Example image of eyePlorer eyePlorer map for 'Liangzhu culture': 23rd century BC 34th century BC China Jade Neolithic Yangtze River Delta Hangzhou Lake Tai Nanjing Shanghai Yangtze River Ivory Lacquer Silk Type site Yuhang District Zhejiang Agriculture Aquaculture Taotie Cong (jade) Bi (jade) Actinolite Serpentine group Tremolite Rammed earth West Lake List of Neolithic cultures of China 40th century BC Hangzhou City Walls Neolithic signs in China Laohe Hill Tomb of Fu Hao Chinese jade Nephrite Jiangnan Hardstone carving History of silk Liangzhu History of clothing and textiles List of Chinese inventions Chinese dragon