What Is a Hook Block?

The Gou Yuan synopsis is a Chinese idiom pronounced gu yuán tí yào. Describe can explore the essence and meaning of things. From Tang Hanyu's "Jin Xuejie".

[gu yuán tí yào]

Tang Hanyu's "Jin Xue Jie": "The person who remembers must mention it, and the person who writes it must hook it." ^[1]

Used as a predicate; it refers to exploring the subtleties and extracting the outline ^[2]

Example

So write down deeds, interpret the sub-statutes, ~ I have to take Seoul. Zhang Binglin, "The Origin of the Positive Journal · Examples" ^[1]