在一定的历史时期，中国局部地区的分割和疏离，使共同的文学传统在这些地区出现分流，形成特殊的文学形态──台湾、香港、澳门文学。研究、分析母体文学与分流文学之间的异同，旨在走向新的整合，建立２０世纪中国文学的整体视野和架构。 In a certain historical period, the separation and alienation of some parts of China have caused the common literary tradition to diverge in these areas and form a special literary form - Taiwan, Hong Kong and Macao literature. Researching and analyzing the similarities and differences between the mother literature and the diversion literature, aiming to move toward new integration and establish the overall vision and structure of Chinese literature in the 20th century.