[
  {
    "id": "TOPIC-BBB1CC",
    "title": "城市农业新趋势: 东京垂直农场：10平米 balcony 年产蔬菜 100kg与上海阳台种菜年省 3000 元：居民自种调查的中国落地路径",
    "cases": [
      "GLO-001",
      "CHN-001",
      "CHN-001"
    ],
    "audience": "城市焦虑青年（26-35岁）",
    "china_pain_points": "城市农业在中国面临的主要问题",
    "localization_solution": "国际案例中国化适配方案",
    "mvp_actions": "读者可立即尝试的3个行动",
    "estimated_length": 2500,
    "priority_score": 8,
    "field": "可持续生活系统",
    "format": "趋势洞察 + 实操指南",
    "core_concept": "基于3个城市农业案例，提炼本土化落地策略",
    "audience_pain": "城市农业领域常见的痛点与困惑",
    "unique_angle": "国际案例本土化：东京垂直农场：10平米 balcony 年产蔬菜 100kg与上海阳台种菜年省 3000 元：居民自种调查的中国实践",
    "priority": "中",
    "total_score": 80,
    "compliance_score": 100,
    "source_file": "automation/data/sustainability_topics.json",
    "ready_at": null,
    "published_at": null,
    "platform_urls": {},
    "status": "待处理",
    "lock_by": null,
    "lock_at": null,
    "created_at": "2026-04-20T08:10:56.670892"
  }
]