(XINHUA)

A visitor appreciates terracotta cows in an exhibition showcasing relics unearthed from the tomb of the last emperor of the Sui Dynasty (581-618) in Yangzhou, east China's Jiangsu Province, on April 16. Opening on that day, the exhibition will last three months. This is the first time relics from the tomb have been exposed to the public.

The unearthing of these relics was listed as one of China's top 10 archeological discoveries in 2013.