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  "estimated_end_time": "2026-04-29T03:53:34+08:00",
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      "duration": "7分钟",
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      "episode_id": "ai_series_004",
      "title": "自然语言处理应用",
      "description": "NLP技术原理、ChatGPT工作原理和实际应用",
      "duration": "6分钟",
      "difficulty": "中级",
      "priority": 4
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      "title": "计算机视觉技术解析",
      "description": "计算机视觉基础、图像识别和目标检测",
      "duration": "7分钟",
      "difficulty": "中级",
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      "duration": "8分钟",
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      "priority": 6
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      "episode_id": "ai_series_007",
      "title": "AI绘画与创意设计",
      "description": "AI绘画工具、创意设计和艺术创作",
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      "difficulty": "中级",
      "priority": 7
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      "episode_id": "ai_series_008",
      "title": "AI在商业中的应用",
      "description": "AI在市场营销、客户服务和商业分析中的应用",
      "duration": "7分钟",
      "difficulty": "高级",
      "priority": 8
    },
    {
      "episode_id": "ai_series_009",
      "title": "AI伦理与未来发展",
      "description": "AI伦理问题、社会影响和未来发展趋势",
      "duration": "6分钟",
      "difficulty": "高级",
      "priority": 9
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      "episode_id": "ai_series_010",
      "title": "AI学习路径与资源",
      "description": "AI学习路径规划、优质资源和学习建议",
      "duration": "5分钟",
      "difficulty": "所有级别",
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