In terms of content, the various topics within the same thematic unit are interlinked while retaining their independence and integrity. Each topic consists of 6 sections.
Core sentences: Each topic has a core sentence.
Sentence Patterns and Substitutions: This section provides 3-6 substitute words, phrases, or sentences.
Extensions: This section provides 4 commonly used sentences related to the topic.
Conversation examples: The conversations are based around core sentences, learners can use this to learn about Chinese expressions in relevant situations and the habits and logic of Chinese speech.
Related Words: A list of vocabulary that appears in the unit as well as several other words related to the topic.
Cultural navigation: This section deals with the social and cultural phenomena reflected in business activities, corporate management, and the working environment in China.