1. Introduction: Yao, a secondary word in Chinese, is pronounced as Yao (xρ). Its original meaning is closed folding, which can express harmony, convergence and harmony. It can also refer to the back of a bird's body and the surface of its wings.
2. Phonological interpretation of Chinese characters. From feathers, chorus. Original meaning: closed; Have a big meal. Another example: wing (wing); Convergence (convergence; Shrinkage), another example: poly (poly); Mooring (the appearance of harmony); Gather (gather) for another example: fast (fast); Sudden (describing rapid appearance); Learn (fast).
3. Part of speech change: Brothers are awkward and harmonious. -"Poem Xiaoya Long Beach", the monarch and the people are lonely and poor. -Wang Anshi's "Knowing People on the World", suddenly before and after. -Liu Tang Zongyuan's "To Xiaoqiu West Small Stone Pond". Read it twice, and Fashan has plunged into the bottle mouth. -"The first moment of surprise".
4. Interpretation of ancient books: Guang Yun, Xu Jian Ji Yun and Yun She. Sound absorption. Shuowen also began. Er Ya Shi Shu is a combination. "Shu" is applied. Xiaoya's brothers are all dead. And Fu Kun, the copula of Yi, be quiet. "Note" comes together. Also, "Shi Xiaoya" has a basket in Weinan with its tongue in it. Sword is still quoted today. And "Er Ya Shi Xun" is awkward and I don't want to do it.