The complete set of Boya Chinese consists of 9 volumes, suitable for undergraduates and long-term and short-term students at different stages. Boya Chinese has four levels: elementary, semi-intermediate, intermediate, and advanced. The textbooks for the four stages are named "Starting Chapter" (I, II), "Acceleration Chapter" (I, II), "Sprint Chapter" (I, II), and "Flying Chapter" (I, II, III). It is hoped that learners can smoothly go through step by step, and after completing this set of textbooks, they can achieve the goal of flying freely in the vast sky of Chinese culture.

The textbooks for the four stages of Boya Chinese well reflect their respective characteristics and goals. "Starting Chapter" focuses on learning basic language knowledge, "Acceleration Chapter" focuses on training learners' language communication skills in various situations, "Sprint Chapter" strengthens the cultivation of learners' ability to use unique sentence patterns, familiar words, and paragraph expression, and "Flying Chapter" shows the richness and diversity of Chinese discourse expression. The new word ladders of the four stages are approximately 1000, 3000, 5000, and 10000.