中日是“一衣带水”的邻邦,两国人民有着悠久的友好往来和文化交流。书法是中日传统的民族艺术和文化交流工具之一,研究它的交流史,是研究中日关系史的一个重要组成部分,对繁荣我国书法艺术,加强中日人民友谊和文化交流,具有重大的现实意义。本文拟就这个问题,作一初步概述。(一)三国、两晋、南北朝时期汉字和书法的传入日本 China and Japan are neighbors of the “one-strap water” and the peoples of the two countries have long-standing friendly exchanges and cultural exchanges. Calligraphy is one of the traditional tools of national art and cultural exchange between China and Japan. Studying its history of communication is an important part of studying the history of Sino-Japanese relations. It is of great importance to prospering the art of calligraphy in our country and strengthening the friendship and cultural exchanges between China and Japan The practical significance. This article intends to make a preliminary overview of this issue. (A) the Three Kingdoms, Jin Jin, Southern and Northern Dynasties Chinese characters and calligraphy introduced to Japan