ACA teaches HSK 6 through its New HSK (HSK 3.0) Level 6 courseware: 32 online lessons, with the first two free to study. ACA does not publish a separate classic (HSK 2.0) HSK 6 course. In the official 2025 syllabus, New HSK Level 6 requires 5,400 words in total (1,800 new at this level) and 1,940 characters (413 new), with 700 characters on the cumulative handwriting list.
Study lessons 1 and 2 in HSK 6 free, with no membership required.
Learners can study the first two lessons free for every legacy HSK1-4 level and every New HSK 1-6 or 7-9 A/B/C track. Lesson 3 onward follows course access rules.
The official New HSK syllabus was published in November 2025 and identifies July 2026 as its effective date. The syllabus effective date does not mean every test center switched every regular examination on one date. Confirm the examination version with your test center before booking.
New HSK levels explainedEvery lesson focuses on advanced topics, longer texts and argument-level language.
Explain what infrastructure is and why it matters, use data to describe changes brought by transport infrastructure, analyse its links to the urban-rural gap and people's livelihoods, and comment in writing and speech on whether building or maintaining matters more.
Explain a specific social issue in managing wealth, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in digital life, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in organisational efficiency, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in urban renewal, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in ways of working, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in media literacy, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in medical services, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in fairness in education, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in passing on culture, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in volunteering and public good, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in the psychology of growth, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in public safety, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in public culture, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in new kinds of jobs, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in language and expression, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in data governance, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in workplace communication, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in community elderly care, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in the urban economy, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in education technology, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in commercial spaces, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in health management, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in learning spaces, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in local culture, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in organisational ethics, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in public order, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in assessing learning, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in rural revitalisation, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in the consumer market, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in life choices, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.
Explain a specific social issue in the final review, weigh the arguments for and against, and give an evidence-based judgement in formal Chinese.