.It includes 28 volumes with altogether 34 books. Combining the cultivation of integrated language skills with the training of specific language skills in its compilation, this set of textbooks can be divided into three levels (elementary, intermediate and advanced) and five series (comprehensive, listening, speaking, reading and writing), among which the comprehensive series is the bulk and the others are the supportive series. The overall purpose is to develop and improve the students Chinese language skills, Chinese communication skills, integrated Chinese capabilities as well as enhance their interest and ability in learning Chinese.