Exegetical Examination Questions Give examples to illustrate the development from "Youwen theory" to "Sound and meaning theory"

Exegesis has a long history of systematically sorting out words and word meanings.

It has systematically sorted and classified pre-Qin words according to their meanings.

Using Chinese characters as the longitude and meanings as the longitude, a comprehensive arrangement of the characters used in the Five Classics was conducted.

"Shiming" explores the etymological connection between words.

The theory of "sound-near-meaning-tong" begins to theoretically explore the relationship between words,

original meaning,

extended meaning,

false meaning, etc. The clear definition of terms showed that scholars in the Qing Dynasty had a clear theoretical understanding of the meaning system within a single word. Xu Kai in the Southern Tang Dynasty, Dai Tong in the Song Dynasty, and Duan Yucai in the Qing Dynasty , Zhu Junsheng on the extended system, and Wang Niansun on the homologous system have conducted outstanding research.