对文是在两个或两个以上的字数相等(或大体相等)、结构相同的词组、句子里,词和词相对为文。对偶、排比、互文等句式是构成对文的主要手段。对偶、排比、互文等句式有共同的特点,这就是:形式整齐、结构匀称、节奏鲜明、音调和谐,便于记忆和传诵,能够鲜 Pairs of the text is in two or more than the same number of words (or roughly equal), the same structure of the phrase, the sentence, the word and the word relative to the text. Duality, parallelism, intertextuality and other sentence constitute the main means of the article. Duality, parallelism, intertextuality and other sentence patterns have common features, which are: neat forms, well-proportioned structures, distinct rhythms, harmonious tones, easy to remember and recite, fresh