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王桢

王桢王桢
  1. 到了元代大德年间,王桢发明了用木活字印书,可惜这些都没有传本,国内现存最早的活字印刷实物是国家图书馆藏元朝的《御试策》。

    of which none has come down to the present day . The oldest moveable-type printed book in existence in China is Yushice in the Yuan Dynasty , which is now collected in the National Library of China .