Home / HSK Vocabulary / HSK 7–9 / 书籍 书籍 shū jí HSK 7–9 · C2 Meanings books works Quick facts Traditional書籍 HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 word list Practice 书籍 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android.