一在中国也享有盛名的日本中国史学家西岛定生,在晚年热心提倡以册封体制为枢轴的东亚世界论。战前日本于明治时代后,领先于中国和朝鲜走上了西欧化道路,一时成为亚洲中的先进国家,但其结果出兵中国和朝鲜,造成了重大的损害。西岛先生以此为鉴,理论性地阐述了自古以来的日本历史是与中国、朝鲜的变动相关发展的,努 One of the most famous Japanese Chinese historians in China, Jidai Nishijima, enthusiastically advocated the East Asian world theory centered on the system of registration of seals in his later years. Before the war, Japan took the lead in Western Europeanization after the Meiji era and became the advanced country in Asia at one time, but as a result, it sent troops to China and North Korea, causing great damage. Based on this, West Island explains theoretically that the history of Japan since ancient times was related to the changes in China and North Korea.