Home / HSK Vocabulary / HSK 7–9 / 采矿 采矿 cǎi kuàng HSK 7–9 · C2 Meanings mining Quick facts Traditional採礦 HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 word list Practice 采矿 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android.