China · Literature · Hard
Answer: Shuowen Jiezi — The Shuowen Jiezi ('Explaining Graphs and Analysing Characters') is the first comprehensive dictionary of Chinese characters to use the radical system, and remains an essential tool for studying oracle bone and bronze inscriptions.
The Shuowen Jiezi ('Explaining Graphs and Analysing Characters') is the first comprehensive dictionary of Chinese characters to use the radical system, and remains an essential tool for studying oracle bone and bronze inscriptions.