HSK 4 Course — Fluent Chinese (Free)

Quick Answer: The HSK 4 course on HSK One covers 972 vocabulary words across 12 story-driven lessons. Each lesson takes about 10 minutes and includes vocabulary, grammar, and interactive exercises with instant feedback. The course is 100% free and requires no account.

Course Curriculum

  1. Lesson 1: Cross-Cultural Communication — Bridging Cultures (81 words)
  2. Lesson 2: Economic Life and Consumption — Money Matters (81 words)
  3. Lesson 3: Media and News Literacy — Reading the News (81 words)
  4. Lesson 4: Education Systems and Philosophy — How We Learn (81 words)
  5. Lesson 5: Science and Innovation — Science That Changes Things (81 words)
  6. Lesson 6: Law and Social Order — Rights and Rules (81 words)
  7. Lesson 7: Literature and Arts — The Beauty of Words (81 words)
  8. Lesson 8: Environmental Protection — Momo's Green Mission (81 words)
  9. Lesson 9: Mental Wellbeing — Inside Your Mind (81 words)
  10. Lesson 10: Workplace Communication — The Office in Chinese (81 words)
  11. Lesson 11: Global Perspectives — A Wider World (81 words)
  12. Lesson 12: Integrated HSK 4 Readiness — HSK 4 Review (81 words)

HSK 4 Key Facts

Passing Score120 / 200
Test Duration55 minutes
Required Vocabulary972 words
SectionsListening + Reading
Proficiency LevelUpper-Intermediate (CEFR B2)

Frequently Asked Questions

How long does it take to complete the HSK 4 course?

With 15–20 minutes of daily practice, most learners finish all 12 lessons in 4–8 weeks. Each lesson takes about 10 minutes.

Is the HSK 4 course really free?

Yes — all 12 lessons, 972 vocabulary words, grammar explanations, exercises, and the mock test are completely free. No account or payment required.

What do I need to know before starting HSK 4?

You should know HSK 3 basics. This course builds on that foundation with everyday Chinese.

Does this course match the real HSK 4 exam?

The course is aligned to the HSK 4 vocabulary list and grammar requirements. It is independently developed and not affiliated with CTI/Hanban.

How HSK 4 on HSK One works

  1. Pick your level — no account, no sign-up. Start instantly.
  2. Learn words & grammar in context — each lesson introduces new vocabulary through stories.
  3. Practice with instant feedback — MCQ, listening, matching and writing exercises.
  4. Review with flashcards — spaced repetition (SM-2) shows words right before you forget.
  5. Take the mock test — simulates the real HSK exam format and scoring.

What HSK One doesn't do (yet)

  • No speaking or tone correction — use a tutor or speech app for pronunciation feedback.
  • No offline mode — HSK One is a web app; bookmark it for quick access.
  • No official certificate — for a recognized credential, register for the official HSK exam.

Everything above is free and unlimited. We believe paywalls shouldn't gate core learning.