互文是古诗文的一种特殊表达法,其基本特点是上下文里对应的词语前后补充,参互见义,合起来表达一个完整的意思。如一般常提到的“秦时明月汉时关”(王昌龄《出塞》),“明月”既属秦又属汉,“关”既属汉又属秦,“明月”与“关”即为互文。由于互文在表达上能扩大词句的容量,增强 Intertextuality is a special expression of ancient poetry, its basic characteristic is the context of the corresponding words complement before and after, refer to the mutual righteousness, together to express a complete meaning. As commonly mentioned, “when the moon and the moon” (Wang Changling “plug”), “the moon” is both Qin and Han, “off” is both Han and Qin, “moon” and “off” is Intertextuality. As the intertext in the expression can expand the capacity of words, enhanced