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Browse coursesHSK paths, travel Chinese and study cards
Courses

Browse the full Chinese course library.

HSK 3.0 Levels 1-6

All coursesFull course libraryHSK 3.0 L1New beginner levelHSK 3.0 L2Daily-life topicsHSK 3.0 L3Connected expressionHSK 3.0 L4Intermediate textsHSK 3.0 L5Higher-level readingHSK 3.0 L6Advanced topics

HSK 7-9

HSK 7-9 AListening-speakingHSK 7-9 BReadingHSK 7-9 CWriting-translation

Classic HSK

HSK1Beginner foundationHSK2Daily communicationHSK3Intermediate practiceHSK4Reading and expression
Start freeNo Chinese reading required
Free Lessons

Start with pinyin, tones and Hanzi basics.

Beginner tools

Free starter lessonsFreePinyin, Hanzi and starter reviewStarting-path guideA route guide, not a formal level testNew HSK guideNewCurrent HSK and the new nine-level pathHSK study blogPractical plans and exam guidesTeach Bot Chinese CoachPilotOne correction and one immediate practice turnPinyin practiceTones and pronunciation
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Pricing

USD membership plans. Public checkout links appear only when configured.

Membership

Membership plansCompare access and refund guaranteePayment optionsConfigured links or confirmed support instructionsStudy cardsScenario cards and focused practice packs
Teacher resourcesLesson flows, handouts and activities
For Teachers

Classroom-ready resources for Chinese teachers.

Teacher products

Teacher landing pageSee the teacher offerTeacher assetsPreview classroom resources
About ACABrand story and seed learner program
About

Meet ACA and the teacher-reviewed learning approach.

Trust

About ACAStory, approach and teacher reviewSupportaca8451@gmail.comRefund policy7-day membership refund window
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Support

Contact / Support

How to contact ACA Education Group S.R.L. for ACA account, membership, payment, courseware, community, teacher-resource, and technical support.

Last updated: September 8, 2026

Note

This page is a practical platform policy for ACA learners and teachers. It is not legal advice. ACA may update this page as the product, payment flow, or legal requirements change.

Company information

ACA is operated by ACA Education Group S.R.L., registered in the Republic of Moldova. Tax ID (IDNO): 1026023139852.

Registered address: MD-6101, str. GOGOL 19, CEADÎR-LUNGA, UTA GĂGĂUZIA, Republica Moldova.

Support email: aca8451@gmail.com.

Contact email

For support, email aca8451@gmail.com.

Please include your account email, the page URL, screenshots if helpful, and a short description of the issue.

What we can help with

Login and magic-link issues, membership access, manual bank-transfer proof, courseware loading, study-card access, teacher-resource downloads, live-class access, and community moderation questions.

For payment-proof issues, include the plan name, transfer date, amount, currency, sender name, and proof file if available.

Response time

ACA aims to respond as soon as reasonably possible. Response times may be longer during weekends, holidays, launches, or when a request requires payment verification.

Do not send passwords, full bank-card numbers, or unnecessary identity documents by email.

Community reports

Use the in-platform report button for posts or replies that violate the Community Guidelines. Administrators can review reports from the community moderation dashboard.

Urgent safety or account abuse issues can also be sent by email.

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© ACA Education Group S.R.L. · IDNO 1026023139852
MD-6101, str. GOGOL 19, CEADÎR-LUNGA, UTA GĂGĂUZIA, Republica Moldova
aca8451@gmail.com

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