What artistic techniques does Fu Bixing refer to respectively?

Fu Bixing is the three main expressive techniques of The Book of Songs, and it is the summary of the expressive techniques of China's ancient poems. Fu Shuo's truth is that people express their thoughts and feelings and related things in a straightforward way. Comparison is analogy. Generally speaking, the things used for comparison are more vivid, concrete, vivid and simple than the things being compared, which are known by people and easy for people to associate and imagine. Xing is starting from other things, which leads to the content being sung.

(1) Fu: Tell the story directly, spread the story and compare it. It is equivalent to the rhetorical device of parallelism today.

(2) comparison: analogy, metaphor. There are two kinds of sayings here, namely analogy and metaphor. In "Bi Xing", "Bi" means "metaphor". )

(3) Xing: Let things rise, say something else first, and then use association to draw out what the poet wants to express, thoughts and feelings.