According to the local Hui life education and training network, association is not a rhetorical device, but an expression. Means of expression, also known as writing methods and skills, refer to various specific methods and skills used to shape images and reflect life in literary creation. Association is a psychological phenomenon that psychologists have studied earlier. There are four general association laws that people have summarized, namely close association, similar association, comparative association and causal association.

Association type:

1, similar association: refers to thinking of other similar things or phenomena from one thing or phenomenon, and then generating some new ideas.

2. Proximity association: it is a way of thinking that associates things according to their proximity in space or time, and then produces some new ideas.

3. Contrastive association: refers to the association of things with opposite nature or characteristics.

4. Causality: The law of causality refers to the association of things that are logically causal.