Yinsuo Island

Yinsuo Island is located in the southeast of Erhai Lake, Dali, with an area of 23,300 square meters. The ruins are distributed in the north of the island, and the existing area is about 3,000 square meters. Archaeological excavations were carried out from September 2003 to May 2004, covering an area of 300 square meters. The cultural accumulation in the central area of the site is well preserved. A large number of relics have been unearthed, most of which are pottery pieces, about 30 tons. According to the color and texture, pottery can be divided into sandy orange red pottery, yellow pottery, sandy gray pottery and so on.