Photo taken on Dec. 22, 2015 shows a gold plate at the unearthing site of the Marquis of Haihunhou tomb in Nanchang, east China's Jiangxi Province. Archaeologists unearthed several gold plates in the main coffin of the tomb, first ever from the tombs dated back to the Western Han Dynasty (206 BC - 8 AD). (Xinhua/Wan Xiang)
