This set of textbooks is suitable for one-year intensive Chinese teaching. It can be used as a comprehensive basic Chinese course textbook for long-term advanced students, or for short-term students and overseas Chinese learners to choose flexibly according to their actual level and teaching cycle. The complete set of textbooks covers the first half of the beginner level to the general intermediate level. It is divided into 8 levels, with 1 volume for each level, and 10 lessons for each volume. The teaching scoop is clear, and it is suitable for the current Chinese teaching cycle and the complex Chinese language level of students. In addition to the basic pronunciation teaching stage, each lesson includes texts, common sentences, new words, language point notes, exercises and communication, etc., and a set of self-test questions covering the teaching points of the whole book is attached at the end of each volume. The main features of this set of textbooks are that they focus on communicative, hierarchical and moderately intensive teaching, rich in content, vivid in language, and strong in practicability. This set of textbooks is compiled based on the exploration and experience of relatively intensive teaching of long-term advanced training carried out by the authoring unit for many years. After repeated trials and revisions, the teaching effect is obvious.