Free starterStart
Free beginner lessons
Start with pinyin, tones, Hanzi basics and a short graduation review.
Open pathCourse library
Choose the Chinese path that fits your level
Start free, then move into HSK1-HSK4 courses, study cards and review tools. Course content is organized for English-speaking learners.
HSK 2.0 / 3.0 transition
Current courses align with the HSK 2.0 path while HSK 3.0 mapping is being prepared
HSK 3.0 became the global standard on July 1, 2026. ACA keeps the current HSK1-HSK4 route usable during the 2026 transition year and is preparing a new-level mapping so learners can see how each lesson connects to the updated standard.
Learning paths
Use these entry points if you are new to ACA. The detailed course list remains available below.
HSK 3.0 L118
New HSK Level 1
Start the new HSK 3.0 path with task-based beginner lessons and generated HTML courseware.
Open pathHSK 3.0 L218
New HSK Level 2
Continue with expanded daily-life topics, reading tasks and early writing support.
Open pathHSK 3.0 L322
New HSK Level 3
Build connected expression across daily social, study, work and culture topics.
Open pathHSK 3.0 L428
New HSK Level 4
Move into intermediate texts, interpretation tasks and structured responses.
Open pathHSK 3.0 L530
New HSK Level 5
Practice higher-level reading, topic development and precise written expression.
Open pathHSK 3.0 L632
New HSK Level 6
Work with advanced topics, longer texts and argument-level language.
Open pathHSK 7-9 A15
HSK 7-9 Listening-Speaking
Advanced listening-speaking materials: news, interviews and lectures.
Open pathHSK 7-9 B15
HSK 7-9 Reading
Advanced reading materials: explanatory texts, data interpretation and commentary.
Open pathHSK 7-9 C15
HSK 7-9 Writing-Translation
Advanced writing-translation materials: model rewrites, writing cards and revision sources.
Open pathHSK11
HSK1 foundation
Build greetings, numbers, dates, family, food and everyday beginner sentence patterns.
Open pathHSK216
HSK2 daily communication
Move into schedules, directions, shopping, health, travel and short connected speech.
Open pathHSK316
HSK3 intermediate path
Practice longer dialogues, short readings, grammar patterns and practical expression.
Open pathHSK420
HSK4 reading and expression
Develop reading stamina, vocabulary in context, opinions and structured answers.
Open pathTravelStart
Travel Chinese
Use Chinese in restaurants, transport, hotels, clinics and real-life travel moments.
Open pathBusinessStart
Business Chinese
Practice meetings, email, workplace introductions and professional situations.
Open pathTeacherStart
Teacher resources
Classroom-ready resources for teachers who need structured lesson support.
Open pathHSK 3.0 L5
30 course packsNew HSK Level 5
Practice higher-level reading, topic development and precise written expression.
HSK 3.0 五級Free
HSK30-5: Lesson 01
描述压力带来的身心信号，介绍并评价几种缓解压力的方法，给有情绪困扰的朋友提出建议，并能就「如何看待压力」发表成段观点。
HSK30-5Free preview2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 02
围绕「社区与管理」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 03
围绕「邻里互助」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 04
围绕「学习规划」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 05
围绕「反思改进」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 06
围绕「成长方法」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 07
围绕「消费决策」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 08
围绕「服务沟通」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 09
围绕「价格价值」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 10
围绕「职场表达」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 11
围绕「书面沟通」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 12
围绕「团队协作」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 13
围绕「城市生活」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 14
围绕「环境行动」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 15
围绕「环境治理」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 16
围绕「数字隐私」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 17
围绕「信息判断」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 18
围绕「线上学习」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 19
围绕「文化记忆」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 20
围绕「语言文化」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 21
围绕「艺术体验」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 22
围绕「公共规则」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 23
围绕「社区参与」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 24
围绕「媒介素养」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 25
围绕「学习复盘」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 26
围绕「沟通复盘」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 27
围绕「判断复盘」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 28
围绕「综合任务」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 29
围绕「观点表达」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
HSK 3.0 五級Member
HSK30-5: Lesson 30
围绕「级别收官」说明事实、比较不同意见，并用成段表达提出可执行建议。
HSK30-5Member lesson2 pages
Not sure where to begin?
Take the placement guide or start with the free lessons
Most new learners should start with pinyin, then HSK1. Teachers should use the dedicated teacher page.