Feat: Update docs

- 重构文档结构
- 更新文档内容
- 制定roadmap
- 提供中/EN 双语文档

docs/i18n/README.md

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+# 🌍 International Documentation / 国际化文档
+
+NOFX documentation is available in multiple languages.
+
+NOFX 文档提供多种语言版本。
+
+---
+
+## 📚 Available Languages / 可用语言
+
+| Language | Main README | Status | Maintainers |
+|----------|-------------|--------|-------------|
+| 🇬🇧 **English** | [README.md](../../README.md) | ✅ Complete | Core Team |
+| 🇨🇳 **Chinese (中文)** | [README.md](zh-CN/README.md) | ✅ Complete | Community |
+| 🇷🇺 **Russian (Русский)** | [README.md](ru/README.md) | ✅ Complete | Community |
+| 🇺🇦 **Ukrainian (Українська)** | [README.md](uk/README.md) | ✅ Complete | Community |
+
+---
+
+## 🔗 Quick Access / 快速访问
+
+### English 🇬🇧
+- **Main README:** [../../README.md](../../README.md)
+- **Contributing:** [../../CONTRIBUTING.md](../../CONTRIBUTING.md)
+- **Security:** [../../SECURITY.md](../../SECURITY.md)
+
+### 中文 🇨🇳
+- **主 README:** [zh-CN/README.md](zh-CN/README.md)
+- **贡献指南:** [../../CONTRIBUTING.md](../../CONTRIBUTING.md#中文)
+- **安全政策:** [../../SECURITY.md](../../SECURITY.md#中文)
+- **常见问题:** [../guides/faq.zh-CN.md](../guides/faq.zh-CN.md)
+
+### Русский 🇷🇺
+- **Основной README:** [ru/README.md](ru/README.md)
+- **Руководство по участию:** [../../CONTRIBUTING.md](../../CONTRIBUTING.md)
+- **Политика безопасности:** [../../SECURITY.md](../../SECURITY.md)
+
+### Українська 🇺🇦
+- **Головний README:** [uk/README.md](uk/README.md)
+- **Посібник із внесків:** [../../CONTRIBUTING.md](../../CONTRIBUTING.md)
+- **Політика безпеки:** [../../SECURITY.md](../../SECURITY.md)
+
+---
+
+## 🤝 Help with Translations / 帮助翻译
+
+### Want to Contribute Translations? / 想要贡献翻译？
+
+We welcome translation contributions! / 我们欢迎翻译贡献！
+
+**What needs translation? / 需要翻译什么？**
+- ✅ Main README (complete for 4 languages)
+- 🚧 Deployment guides (partial)
+- 📋 User guides (needed)
+- 📋 Contributing guide (needed for RU/UK)
+
+**How to contribute translations? / 如何贡献翻译？**
+
+1. **Check existing translations / 检查现有翻译**
+   - Browse this directory
+   - See what's missing
+
+2. **Claim a translation task / 认领翻译任务**
+   - Open a GitHub Issue
+   - Title: `[TRANSLATION] Document name to Language`
+   - Example: `[TRANSLATION] CONTRIBUTING.md to Chinese`
+
+3. **Submit translation / 提交翻译**
+   - Follow [Contributing Guide](../../CONTRIBUTING.md)
+   - Place file in appropriate language folder
+   - Keep formatting and structure consistent
+
+4. **Get recognized / 获得认可**
+   - Listed as translator in credits
+   - Eligible for contributor badges
+   - Possible bounty rewards ($50-200)
+
+---
+
+## 📝 Translation Guidelines / 翻译指南
+
+### File Naming Convention / 文件命名规范
+
+**Pattern:** `document-name.{language-code}.md`
+
+**Examples:**
+```
+README.md                    → en (default)
+docker-deploy.zh-CN.md       → Chinese
+docker-deploy.ru.md          → Russian
+faq.zh-CN.md                 → Chinese FAQ
+```
+
+**Language Codes:**
+- `en` - English (default, no suffix needed)
+- `zh-CN` - Simplified Chinese
+- `ru` - Russian
+- `uk` - Ukrainian
+- `ja` - Japanese *(future)*
+- `ko` - Korean *(future)*
+
+### Quality Standards / 质量标准
+
+**Must have / 必须具备:**
+- ✅ Accurate technical terms
+- ✅ Natural, fluent language
+- ✅ Consistent terminology
+- ✅ Preserved formatting (markdown)
+- ✅ Working internal links
+
+**Avoid / 避免:**
+- ❌ Machine translation without review
+- ❌ Inconsistent terminology
+- ❌ Broken links or formatting
+- ❌ Cultural insensitivity
+
+### Technical Terms / 技术术语
+
+**Keep in English (don't translate):**
+- API, HTTP, REST, JSON
+- Docker, Kubernetes
+- GitHub, Git, Pull Request
+- Specific tool names (Binance, Hyperliquid)
+
+**Example - Chinese:**
+- ✅ "启动 Docker 容器" (start Docker container)
+- ❌ "启动 多克 容器" (transliterated Docker)
+
+---
+
+## 🌐 Request a New Language / 请求新语言
+
+### Want NOFX in your language? / 希望 NOFX 支持你的语言？
+
+**Steps / 步骤:**
+
+1. **Check if it's planned / 检查是否已计划**
+   - See list below
+   - Search GitHub Issues
+
+2. **Create a request / 创建请求**
+   - Open GitHub Issue
+   - Title: `[TRANSLATION REQUEST] Language name`
+   - Explain: Number of potential users, your willingness to help
+
+3. **Volunteer to help / 志愿帮助**
+   - Offer to translate
+   - Find other speakers to review
+   - Commit to maintaining updates
+
+### Planned Languages / 计划中的语言
+
+| Language | Status | Need Volunteers? |
+|----------|--------|------------------|
+| 🇯🇵 Japanese | 📋 Planned | ✅ Yes |
+| 🇰🇷 Korean | 📋 Planned | ✅ Yes |
+| 🇪🇸 Spanish | 📋 Planned | ✅ Yes |
+| 🇫🇷 French | 📋 Planned | ✅ Yes |
+| 🇩🇪 German | 📋 Planned | ✅ Yes |
+
+---
+
+## 👥 Translation Team / 翻译团队
+
+### Current Translators / 当前翻译者
+
+| Language | Translators | Status |
+|----------|-------------|--------|
+| 🇨🇳 Chinese | Community | Active |
+| 🇷🇺 Russian | Community | Active |
+| 🇺🇦 Ukrainian | Community | Active |
+
+**Want to join the team? / 想加入团队？**
+- Contact on [Telegram](https://t.me/nofx_dev_community)
+- Open an issue on GitHub
+- DM [@nofx_ai](https://x.com/nofx_ai) on Twitter
+
+---
+
+## 📊 Translation Progress / 翻译进度
+
+### Document Coverage / 文档覆盖率
+
+| Document | EN | 中文 | РУ | УК |
+|----------|----|----|----|----|
+| Main README | ✅ | ✅ | ✅ | ✅ |
+| CONTRIBUTING | ✅ | ✅ | 🚧 | 🚧 |
+| CODE_OF_CONDUCT | ✅ | ✅ | 🚧 | 🚧 |
+| SECURITY | ✅ | ✅ | 🚧 | 🚧 |
+| Docker Deploy | ✅ | ✅ | ❌ | ❌ |
+| FAQ | ✅ | ✅ | ❌ | ❌ |
+
+**Legend / 图例:**
+- ✅ Complete / 完成
+- 🚧 In Progress / 进行中
+- ❌ Not Started / 未开始
+
+---
+
+## 🎯 Priority Translations / 优先翻译
+
+**High Priority / 高优先级:**
+1. CONTRIBUTING.md (all languages)
+2. Docker deployment guides
+3. FAQ sections
+
+**Medium Priority / 中优先级:**
+1. User guides
+2. Troubleshooting docs
+3. API reference
+
+**Low Priority / 低优先级:**
+1. Architecture docs (technical, less urgent)
+2. Advanced configuration guides
+
+---
+
+## 🆘 Translation Help / 翻译帮助
+
+**Questions? / 有问题？**
+- 💬 Ask in [Telegram Community](https://t.me/nofx_dev_community)
+- 🐙 Open a [GitHub Issue](https://github.com/tinkle-community/nofx/issues)
+- 📧 Contact maintainers
+
+**Resources / 资源:**
+- [Contributing Guide](../../CONTRIBUTING.md) - How to submit
+- [Markdown Guide](https://www.markdownguide.org/) - Formatting reference
+
+---
+
+[← Back to Documentation Home](../README.md)