The requirement of word antithesis is that the meaning of words must belong to the same category, such as mountains and rivers to mountains and rivers, vegetation to vegetation and so on. ; Parts of speech must be basically the same, such as noun to noun, verb to verb, etc. Leveling must be relative, that is, leveling or leveling; The structure must be symmetrical, that is, simple words to simple words and compound words to compound words; In addition, we should avoid antonyms of the same word.
The antithesis of sentence patterns is mainly the same sentence structure, such as subject-predicate phrase to subject-predicate phrase and verb-object phrase to verb-object phrase.
Contradiction can make poetry appear neat and symmetrical in form and meaning, giving people a sense of beauty, which is a unique artistic means of Chinese.
What is duality? Duality refers to juxtaposing similar concepts or opposing concepts, such as "resisting US aggression and aiding Korea" and "resisting US aggression and aiding Korea" to form duality. Duality can be self-contained in one sentence or relative in two sentences. For example, "to resist US aggression and aid Korea" has its own sentence, and "to resist US aggression and aid Korea and defend the country" are two relative sentences. Generally speaking, duality refers to two opposite sentences. The last sentence is called a sentence.