DescriptionTracing of a ship on a mirror in the Shaanxi museum.jpg
English: A vector drawing of a ship in a bronze mirror from Shaanxi (陝西) museum. It showed a Tang dynasty sailing ship. According to Joseph Needham, this ship is dated to Thang (Tang dynasty), Wu Tai (Wudai, Five Dynasties and Ten Kingdoms period), or Sung (Song dynasty) era (>9th or >12th century AD).
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