By referring to latest HSK (Chinese Proficiency Test) Normative grammar level syllabus, we cover 12000 vocabulary, 572 grammatical points. I use 4500 sentences
By referring HSK (version 2009 and the latest version 2021), we edited a series of Chinese Vocabulary for those who are studying Chinese or preparing internatio
By referring HSK (version 2009 and the latest version 2021), we edited a series of Chinese Vocabulary for those who are studying Chinese or preparing internatio