The HSK 速成强化教程 series has three levels:

1.⁠ ⁠初级 (Elementary): Focuses on basic vocabulary, grammar, and conversational skills for beginners.

2.⁠ ⁠中级 (Intermediate): Expands vocabulary and grammar for intermediate fluency and writing short essays.

3.⁠ ⁠高级 (Advanced): Teaches advanced grammar, idioms, and writing skills for professional or academic use.

Each level includes modules for listening, speaking, reading, and writing.