漢文與東亞世界：從東亞視角重新認識漢字文化圈

This book discusses the concept of the 'Hanzi cultural sphere' and critiques the idea, focusing on how characters have different pronunciations and meanings in various regions.

• The description claims that the book criticizes the concept of the 'Hanzi cultural sphere'.
• The description claims that the book argues against the Chinese-centric view of Hanzi, noting differences in pronunciation and meaning across regions.