给中国图书带来开创性变化的是雕版印刷术。中国是雕版印刷以至活字印刷的诞生地。包括印刷术在内的四大发明,是中华民族在人类文明史上写下的光辉灿烂的篇章。印刷术是何时发明的?众说纷纭,有东汉说、晋朝说、六朝说、隋朝说、唐朝说,其中持唐朝说的学者较多。我们可以认为,中 To bring groundbreaking changes in Chinese books is engraving. China is the birthplace of offset printing and even type printing. The four inventions, including typography, are a glorious chapter of the Chinese nation in the history of human civilization. When did the invention of printing? Different opinions, there are Eastern Han Dynasty, said the Jin Dynasty said the Six Dynasties said the Sui Dynasty, said the Tang Dynasty, which holds the Tang Dynasty said more scholars. We can think that