Quan yun Yu pian is a dictionary of North Korea times in Korea. It carries rich information of Chinese character’s forms, pronunciation and meanings. The dissertion analyses comparatively between 2139 tongzi of QuanyunYupian and tongshangzi of Yu pian’s editon of Song Dynasty in order to reveal the rules of outside Chinese characters’ development and change. This article analyses comparatively between 2139 tongzi of Quan yunYu pian and tong shangzi of Yu pian’s editon of Song Dynasty in order to reveal the rules of outside Chinese characters’ development and change.

• 邢慎寶