About HSK One
HSK One is an independent HSK 3.0 learning product. It is not affiliated with the HSK test publisher and does not issue official scores or certificates.
What the site provides
The current product focuses on HSK 3.0 Level 1 lessons, vocabulary, characters, grammar, flashcards, reading, exercises and independent mock tests. Levels 2–9 are shown as planned until their content is built and reviewed.
How the content is organized
The Level 1 course maps lessons, vocabulary, grammar, dialogue and assessment items to identifiers extracted from the published HSK 3.0 syllabus. Editorial drafts remain separate from reviewed or published content.
What the site does not provide
HSK One does not register candidates, operate official test centres, issue certificates or present independent practice scores as official HSK results.
Current product limits
Progress is stored in the current browser. There is no learner account system or cross-device synchronization in the current release.