Prehistoric relics unearthed in China's Hunan (4)

Undated photo shows a piece of pottery found in the Sunjiagang site in Lixian County, central China's Hunan Province. Archaeologists have recently discovered new potteries and stone artifacts from a site dating back between 3,800 to 4,200 years in central China's Hunan Province, said the provincial cultural relics and archaeology research institute. TO GO WITH "Prehistoric relics unearthed in China's Hunan" (Xinhua)