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</head>
<body>
    <div class="container">
        <!-- Header -->
        <div class="header">
            <h1>🚀 AI办公Skill从入门到精通</h1>
            <p class="subtitle">零基础掌握AI Skill开发，打造属于你的智能办公助手</p>
            <span class="badge">💰 限时特惠 ¥49</span>
        </div>

        <!-- Stats -->
        <div class="stats">
            <div class="stat-card">
                <div class="number">32</div>
                <div class="label">节系统课程</div>
            </div>
            <div class="stat-card">
                <div class="number">8</div>
                <div class="label">大核心章节</div>
            </div>
            <div class="stat-card">
                <div class="number">3</div>
                <div class="label">主流平台覆盖</div>
            </div>
            <div class="stat-card">
                <div class="number">2</div>
                <div class="label">完整实战项目</div>
            </div>
        </div>

        <!-- Course Outline -->
        <div class="outline">
            <h2>📚 课程大纲</h2>

            <div class="chapter">
                <div class="chapter-header">
                    <span class="chapter-title">第1章：入门基础</span>
                    <span class="chapter-meta">第1-2讲</span>
                </div>
                <div class="lesson-list">
                    <div class="lesson">
                        <span class="lesson-number">第1讲</span>
                        <span class="lesson-title">课程介绍与学习路线图</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第2讲</span>
                        <span class="lesson-title">AI Skill 生态概览：Coze、OpenClaw、飞书 CLI</span>
                    </div>
                </div>
            </div>

            <div class="chapter">
                <div class="chapter-header">
                    <span class="chapter-title">第2章：核心概念</span>
                    <span class="chapter-meta">第3-5讲</span>
                </div>
                <div class="lesson-list">
                    <div class="lesson">
                        <span class="lesson-number">第3讲</span>
                        <span class="lesson-title">Skill 的核心概念：Intent、Action、Tool</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第4讲</span>
                        <span class="lesson-title">你的第一个 Skill：Hello World 实战</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第5讲</span>
                        <span class="lesson-title">Skill 的交互设计：让对话更自然</span>
                    </div>
                </div>
            </div>

            <div class="chapter">
                <div class="chapter-header">
                    <span class="chapter-title">第3章：平台实践</span>
                    <span class="chapter-meta">第6-11讲</span>
                </div>
                <div class="lesson-list">
                    <div class="lesson">
                        <span class="lesson-number">第6讲</span>
                        <span class="lesson-title">Coze 扣子平台深度解析</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第7讲</span>
                        <span class="lesson-title">Coze 工作流与插件开发</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第8讲</span>
                        <span class="lesson-title">OpenClaw 平台实战</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第9讲</span>
                        <span class="lesson-title">OpenClaw MCP 协议详解</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第10讲</span>
                        <span class="lesson-title">飞书 CLI Skill 开发</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第11讲</span>
                        <span class="lesson-title">平台对比与选型指南</span>
                    </div>
                </div>
            </div>

            <div class="chapter">
                <div class="chapter-header">
                    <span class="chapter-title">第4章：办公场景实战</span>
                    <span class="chapter-meta">第12-17讲</span>
                </div>
                <div class="lesson-list">
                    <div class="lesson">
                        <span class="lesson-number">第12讲</span>
                        <span class="lesson-title">Excel 自动化 Skill 开发</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第13讲</span>
                        <span class="lesson-title">PDF 智能处理 Skill 开发</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第14讲</span>
                        <span class="lesson-title">PPT 智能生成 Skill 开发</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第15讲</span>
                        <span class="lesson-title">Word 文档处理 Skill 开发</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第16讲</span>
                        <span class="lesson-title">OCR 文字识别 Skill 开发</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第17讲</span>
                        <span class="lesson-title">邮件自动化 Skill 开发</span>
                    </div>
                </div>
            </div>

            <div class="chapter">
                <div class="chapter-header">
                    <span class="chapter-title">第5章：进阶开发技巧</span>
                    <span class="chapter-meta">第18-21讲</span>
                </div>
                <div class="lesson-list">
                    <div class="lesson">
                        <span class="lesson-number">第18讲</span>
                        <span class="lesson-title">多平台 Skill 适配与迁移</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第19讲</span>
                        <span class="lesson-title">数据持久化与状态管理</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第20讲</span>
                        <span class="lesson-title">安全与权限管理</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第21讲</span>
                        <span class="lesson-title">性能优化与监控</span>
                    </div>
                </div>
            </div>

            <div class="chapter">
                <div class="chapter-header">
                    <span class="chapter-title">第6章：综合项目实战</span>
                    <span class="chapter-meta">第22-26讲</span>
                </div>
                <div class="lesson-list">
                    <div class="lesson">
                        <span class="lesson-number">第22讲</span>
                        <span class="lesson-title">项目一：财务智能助手 - 需求分析</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第23讲</span>
                        <span class="lesson-title">项目一：财务智能助手 - 开发实现</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第24讲</span>
                        <span class="lesson-title">项目二：HR智能助手 - 需求分析</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第25讲</span>
                        <span class="lesson-title">项目二：HR智能助手 - 开发实现</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第26讲</span>
                        <span class="lesson-title">项目实战回顾与总结</span>
                    </div>
                </div>
            </div>

            <div class="chapter">
                <div class="chapter-header">
                    <span class="chapter-title">第7章：部署与运营</span>
                    <span class="chapter-meta">第27-29讲</span>
                </div>
                <div class="lesson-list">
                    <div class="lesson">
                        <span class="lesson-number">第27讲</span>
                        <span class="lesson-title">Skill 测试与质量保证</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第28讲</span>
                        <span class="lesson-title">Skill 部署与发布</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第29讲</span>
                        <span class="lesson-title">用户反馈与迭代优化</span>
                    </div>
                </div>
            </div>

            <div class="chapter">
                <div class="chapter-header">
                    <span class="chapter-title">第8章：变现与商业化</span>
                    <span class="chapter-meta">第30-32讲</span>
                </div>
                <div class="lesson-list">
                    <div class="lesson">
                        <span class="lesson-number">第30讲</span>
                        <span class="lesson-title">商业模式与变现策略</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第31讲</span>
                        <span class="lesson-title">品牌建设与推广</span>
                    </div>
                    <div class="lesson">
                        <span class="lesson-number">第32讲</span>
                        <span class="lesson-title">课程总结与学习路线图</span>
                    </div>
                </div>
            </div>
        </div>

        <!-- Sample Content -->
        <div class="content-section">
            <h2>🎯 第3讲：Skill 的核心概念</h2>

            <h3>一、Skill 的架构模型</h3>

            <h4>1.1 一个完整的 Skill 交互流程</h4>
            <pre><code>用户输入: "把这份 PDF 转成 Word 文档"
    ↓
[Intent 识别] → 意图：文件格式转换
    ↓
[参数提取] → source: PDF, target: Word, file: xxx.pdf
    ↓
[Tool 选择] → 调用 PDF 解析工具 + Word 生成工具
    ↓
[Action 执行] → 读取 PDF → 提取内容 → 生成 Word → 保存
    ↓
[结果返回] → "转换完成，下载链接：xxx"</code></pre>

            <h4>1.2 三大核心概念</h4>
            <table>
                <tr>
                    <th>概念</th>
                    <th>英文</th>
                    <th>作用</th>
                    <th>类比</th>
                </tr>
                <tr>
                    <td><strong>意图</strong></td>
                    <td>Intent</td>
                    <td>理解用户想做什么</td>
                    <td>大脑的想法</td>
                </tr>
                <tr>
                    <td><strong>动作</strong></td>
                    <td>Action</td>
                    <td>执行具体的操作</td>
                    <td>手的行为</td>
                </tr>
                <tr>
                    <td><strong>工具</strong></td>
                    <td>Tool</td>
                    <td>提供能力的外部资源</td>
                    <td>手中的工具</td>
                </tr>
            </table>

            <h3>二、Intent（意图）：Skill 的"大脑"</h3>

            <p><strong>Intent</strong> 是用户输入的语义理解结果，告诉 Skill "用户想要什么"。</p>

            <div class="highlight-box">
                <strong>示例：</strong><br>
                用户说："帮我合并这两个 Excel 文件" / "把表格合一下" / "这两个 Excel 能整合吗"<br><br>
                Intent 识别结果：<br>
                <code>{"intent": "file_merge", "confidence": 0.95, "entities": {"file_type": "excel", "action": "merge", "count": 2}}</code>
            </div>

            <h3>三、Action（动作）：Skill 的"手"</h3>

            <p><strong>Action</strong> 是 Skill 执行的具体操作，是连接 Intent 和 Tool 的桥梁。</p>

            <pre><code>class Action:
    def __init__(self, name, parameters, tool):
        self.name = name          # 动作名称
        self.parameters = parameters  # 输入参数
        self.tool = tool          # 使用的工具
        self.output = None        # 执行结果

    def execute(self):
        """执行动作"""
        self.output = self.tool.run(self.parameters)
        return self.output</code></pre>

            <h3>四、Tool（工具）：Skill 的"武器库"</h3>

            <p><strong>Tool</strong> 是 Skill 可调用的外部能力，可以是代码库、API、服务等。</p>

            <div class="highlight-box success">
                <strong>Tool 的特点：</strong>
                <ul>
                    <li>🔧 <strong>功能单一</strong>：每个 Tool 只做一件事</li>
                    <li>📦 <strong>可复用</strong>：多个 Skill 可以共用同一个 Tool</li>
                    <li>🔌 <strong>可扩展</strong>：随时添加新的 Tool</li>
                    <li>📖 <strong>自描述</strong>：Tool 自带功能说明</li>
                </ul>
            </div>
        </div>

        <div class="content-section">
            <h2>🚀 第4讲：你的第一个 Skill</h2>

            <h3>一、准备工作</h3>

            <h4>1.1 注册 Coze 账号</h4>
            <ol>
                <li>访问 <a href="https://www.coze.cn" style="color: #00d4ff;">https://www.coze.cn</a></li>
                <li>使用手机号或抖音账号注册</li>
                <li>完成实名认证（如需发布到商店）</li>
            </ol>

            <h3>二、创建第一个 Skill：天气查询助手</h3>

            <h4>2.1 配置人设与回复逻辑</h4>
            <pre><code># 角色
你是一个专业的天气查询助手，能够准确回答用户关于天气的各种问题。

## 技能
- 查询指定城市的实时天气
- 查询未来 3 天的天气预报
- 提供穿衣、出行建议

## 限制
- 只能查询中国城市的天气
- 如果用户没有指定城市，询问用户所在城市
- 使用中文回复，语气友好亲切</code></pre>

            <h4>2.2 核心代码实现</h4>
            <pre><code>class WeatherSkill:
    """天气查询 Skill"""

    def __init__(self):
        self.intent_classifier = IntentClassifier()
        self.weather_api = WeatherAPI()
        self.advisor = Advisor()

    def run(self, user_input: str) -> str:
        """主入口"""
        # 1. 识别意图
        intent = self.intent_classifier.classify(user_input)

        if intent['intent'] != 'query_weather':
            return "我可以帮你查询天气，请告诉我你想查哪个城市？"

        # 2. 提取城市
        city = intent.get('entities', {}).get('city')
        if not city:
            return "请告诉我你想查询哪个城市的天气？"

        # 3. 查询天气
        weather_data = self.weather_api.get_weather(city)

        # 4. 生成建议
        advice = self.advisor.generate(weather_data)

        # 5. 组装回复
        return self.format_response(weather_data, advice)</code></pre>
        </div>

        <div class="content-section">
            <h2>📊 第12讲：Excel 自动化 Skill</h2>

            <h3>一、场景分析</h3>

            <h4>1.1 用户痛点</h4>
            <ul>
                <li><strong>数据清洗痛苦</strong>：从各部门收集的数据格式不统一，需要手动整理</li>
                <li><strong>报表制作繁琐</strong>：每周/每月需要重复制作相同格式的报表</li>
                <li><strong>格式转换困难</strong>：需要将 Excel 转换为 PDF、CSV 等其他格式</li>
                <li><strong>数据合并复杂</strong>：多个表格需要按条件合并</li>
                <li><strong>批量处理低效</strong>：几百个文件需要统一修改格式</li>
            </ul>

            <h3>二、核心功能设计</h3>

            <pre><code>📊 Excel 智能助手
├── 数据清洗
│   ├── 去除重复行
│   ├── 填充空值
│   ├── 格式统一化
│   └── 异常数据标记
├── 报表生成
│   ├── 数据透视表
│   ├── 图表生成
│   └── 自动汇总
├── 格式转换
│   ├── Excel ↔ CSV
│   ├── Excel ↔ PDF
│   └── 批量转换
└── 数据合并
    ├── 多表合并
    ├── 按条件汇总
    └── 差异报告</code></pre>

            <h3>三、技术实现</h3>

            <h4>3.1 技术选型</h4>
            <table>
                <tr>
                    <th>平台</th>
                    <th>技术方案</th>
                    <th>特点</th>
                </tr>
                <tr>
                    <td>Coze</td>
                    <td>Python + openpyxl/xlrd</td>
                    <td>功能全面，支持复杂操作</td>
                </tr>
                <tr>
                    <td>OpenClaw</td>
                    <td>Python + pandas</td>
                    <td>数据处理能力强</td>
                </tr>
                <tr>
                    <td>飞书 CLI</td>
                    <td>飞书表格 API</td>
                    <td>与飞书生态深度集成</td>
                </tr>
            </table>
        </div>

        <div class="content-section">
            <h2>📄 第13讲：PDF 智能处理 Skill</h2>

            <h3>一、核心功能架构</h3>

            <pre><code>📄 PDF 智能助手
├── 内容提取
│   ├── 文字提取
│   ├── 表格提取
│   ├── 图片提取
│   └── 元数据读取
├── 格式转换
│   ├── PDF → Word
│   ├── PDF → Excel
│   └── PDF → 图片
├── 文档操作
│   ├── 合并 PDF
│   ├── 拆分 PDF
│   └── 旋转页面
└── 文档保护
    ├── 添加水印
    ├── 加密保护
    └── 权限设置</code></pre>

            <h3>二、技术选型</h3>

            <table>
                <tr>
                    <th>功能</th>
                    <th>Python 库</th>
                    <th>说明</th>
                </tr>
                <tr>
                    <td>基础操作</td>
                    <td>PyPDF2 / pypdf</td>
                    <td>合并、拆分、旋转</td>
                </tr>
                <tr>
                    <td>内容提取</td>
                    <td>pdfplumber / PyMuPDF</td>
                    <td>文字、表格提取</td>
                </tr>
                <tr>
                    <td>格式转换</td>
                    <td>pdf2docx / pdf2image</td>
                    <td>转 Word/图片</td>
                </tr>
                <tr>
                    <td>OCR 识别</td>
                    <td>pytesseract + pdf2image</td>
                    <td>扫描件识别</td>
                </tr>
            </table>

            <h3>三、代码示例</h3>

            <h4>PDF 合并功能</h4>
            <pre><code>from pypdf import PdfReader, PdfWriter
import os

def merge_pdfs(file_list, output_path):
    """
    合并多个 PDF 文件

    Args:
        file_list: PDF 文件路径列表
        output_path: 输出文件路径
    """
    writer = PdfWriter()

    for file_path in file_list:
        reader = PdfReader(file_path)
        for page in reader.pages:
            writer.add_page(page)

    with open(output_path, 'wb') as output_file:
        writer.write(output_file)

    return output_path</code></pre>
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