Home / HSK Vocabulary / HSK 5 / 公告 公告 gōng gào HSK 5 · C1 Meanings post announcement Quick facts HSK LevelHSK 5 CEFRC1 ← Back to HSK 5 word list Practice 公告 with flashcards MandoBridge uses spaced repetition to help you remember HSK 5 vocabulary — free on iOS and Android.