免费40天中文课程The free 40-day Mandarin course
从拼音和声调到高级流利度的完整学习路径。每天一课，永久免费，无需注册。A complete path from pinyin and tones to advanced fluency. One lesson a day, free forever, no sign-up required.
学完后您能做什么What you'll be able to do
- 用正确的声调发音，读懂拼音标注。Pronounce Mandarin with correct tones and read pinyin confidently.
- 应对问候、点餐、购物、问路等日常对话。Handle everyday conversations: greetings, ordering food, shopping, and asking for directions.
- 理解重要的文化习惯，避免常见误会。Understand key cultural habits and avoid common misunderstandings.
- 在会议、邮件和面试中使用职场中文。Use professional Mandarin in meetings, email, and interviews.
- 积累数百个常用短语，并用间隔重复法长期记住它们。Build a bank of hundreds of practical phrases and keep them with spaced repetition.
课程大纲Syllabus
五个阶段，每个阶段建立在前一个阶段之上。点击展开。Five stages, each building on the last. Click to expand.
第一阶段Stage 1 拼音系统与发音Pinyin System & Pronunciation 第1-7天Days 1-7
从零开始：声母、韵母、四个声调和轻声。拼音模式会显示每个音节的声调轮廓，帮助您建立准确的发音基础。Start from zero: initials, finals, the four tones, and the neutral tone. Pinyin mode shows each syllable's tone contour so you build accurate pronunciation from day one.
第二阶段Stage 2 基础日常用语Essential Daily Phrases 第8-14天Days 8-14
问候、自我介绍、数字、时间和常用礼貌用语。语法模式融入短语中，自然吸收，无需死记规则。Greetings, introductions, numbers, time, and everyday courtesy. Grammar patterns are woven into the phrases so you absorb them naturally instead of memorizing rules.
第三阶段Stage 3 文化背景与日常生活Cultural Context & Daily Life 第15-22天Days 15-22
购物、餐饮、交通、节日和社交习惯。在真实文化场景中使用语言，理解中国人怎么说、为什么这么说。Shopping, dining, transport, festivals, and social customs. Use the language inside real cultural situations and understand not just what people say, but why.
第四阶段Stage 4 职业中文Professional Mandarin 第23-30天Days 23-30
会议、邮件、电话、面试和商务礼仪。掌握职场沟通所需的正式表达和行业词汇。Meetings, email, phone calls, interviews, and business etiquette. Master the formal register and vocabulary the workplace demands.
第五阶段Stage 5 高级流利度Advanced Fluency 第31-40天Days 31-40
复杂话题的讨论、观点表达和真实场景应用。把前四个阶段学到的一切整合成流利、自信的表达。Discussing complex topics, expressing opinions, and applying everything in real-world scenarios. The final stage pulls it all together into confident, fluent expression.
每天的学习循环The daily loop
边听边读Listen & read
母语音频＋同步高亮文本。Native audio with synced highlighting.
测验Quiz
检验当天所学。Check what stuck.
闪卡Flashcards
间隔重复，长期记忆。Spaced repetition for the long term.
写字Write
笔顺动画和手写练习。Stroke order and handwriting practice.
课程之外Beyond the 40 days
除了主课程，您还可以随时使用分级阅读短文、写作练习（汉字、句子、翻译）和五个补充主题来扩展词汇量。Alongside the main course you can dip into graded reading passages, writing practice (characters, sentences, translation), and five supplementary topics to widen your vocabulary at any time.