![]() A piece of traditional porcelain unearthed from an ancient ship is displayed in Heze, East 皇冠体育app's Shandong province on Nov 23, 2010. [Photo/Xinhua] |
![]() The cabin of an ancient commercial ship unearthed in Heze, East 皇冠体育app's Shandong province. [Photo/Xinhua] |