{
  "volume": "第50章",
  "chapters": ["第50章 教单于折箭，六军辟易，奋英雄怒"],
  "locations": [
    {
      "id": "liao_nanjing",
      "name": "辽南京",
      "aliases": ["析津府", "燕京"],
      "type": "city",
      "lat": 39.9042,
      "lng": 116.4074,
      "description": "辽国的南京析津府，萧峰被囚禁于此，后被中原群雄救出。"
    },
    {
      "id": "yanmen_guan",
      "name": "雁门关",
      "aliases": [],
      "type": "landmark",
      "lat": 39.1967,
      "lng": 112.9231,
      "description": "宋辽边境要塞，萧峰在此胁迫辽帝退兵后自尽，阿紫跳崖殉情。"
    },
    {
      "id": "tianlong_si",
      "name": "天龙寺",
      "aliases": [],
      "type": "landmark",
      "lat": 25.68,
      "lng": 100.15,
      "description": "大理国皇家寺院，段誉回国后前往拜见。"
    },
    {
      "id": "dali_capital",
      "name": "大理城",
      "aliases": [],
      "type": "city",
      "lat": 25.69,
      "lng": 100.16,
      "description": "大理国京城。"
    }
  ],
  "factions": [
    {
      "id": "liao_empire",
      "name": "辽国",
      "type": "朝廷",
      "color": "#FF0000",
      "leader": "耶律洪基",
      "territory": ["liao_nanjing"],
      "key_figures": ["耶律洪基", "萧峰"],
      "description": "大辽帝国，欲南征大宋。"
    },
    {
      "id": "dali_kingdom",
      "name": "大理国",
      "type": "朝廷",
      "color": "#0000FF",
      "leader": "段誉",
      "territory": ["dali_capital", "tianlong_si"],
      "key_figures": ["段誉", "范骅", "华赫艮", "巴天石", "朱丹臣"],
      "description": "南方大理国，段誉已继位为帝。"
    },
    {
      "id": "beggar_sect",
      "name": "丐帮",
      "type": "帮派",
      "color": "#8B4513",
      "leader": "吴长风",
      "territory": [],
      "key_figures": ["吴长风"],
      "description": "中原第一大帮，参与营救萧峰。"
    },
    {
      "id": "lingjiu_palace",
      "name": "灵鹫宫",
      "type": "江湖势力",
      "color": "#800080",
      "leader": "虚竹",
      "territory": [],
      "key_figures": ["虚竹"],
      "description": "虚竹率领麾下参与营救萧峰。"
    },
    {
      "id": "jurchen_tribe",
      "name": "女真部",
      "type": "外族",
      "color": "#FFFF00",
      "leader": "完颜阿骨打",
      "territory": [],
      "key_figures": ["完颜阿骨打"],
      "description": "东北新兴势力，骁勇善战。"
    }
  ],
  "character_routes": [
    {
      "character": "萧峰",
      "color": "#000000",
      "route": [
        { "lat": 39.9042, "lng": 116.4074, "chapter": 50, "event": "在南京王府被囚，后被段誉、虚竹等人救出" },
        { "lat": 39.1967, "lng": 112.9231, "chapter": 50, "event": "在雁门关前胁迫耶律洪基折箭为盟，终生不犯大宋，随后自尽" }
      ]
    },
    {
      "character": "段誉",
      "color": "#FF4500",
      "route": [
        { "lat": 39.9042, "lng": 116.4074, "chapter": 50, "event": "率大理武士潜入南京，通过地道救出萧峰" },
        { "lat": 39.1967, "lng": 112.9231, "chapter": 50, "event": "在雁门关与虚竹联手生擒辽帝耶律洪基" },
        { "lat": 25.69, "lng": 100.16, "chapter": 50, "event": "返回大理，在京郊见到发疯的慕容复" }
      ]
    },
    {
      "character": "虚竹",
      "color": "#008000",
      "route": [
        { "lat": 39.9042, "lng": 116.4074, "chapter": 50, "event": "率领灵鹫宫部众驰援南京营救萧峰" },
        { "lat": 39.1967, "lng": 112.9231, "chapter": 50, "event": "与段誉配合，直冲敌阵擒获辽帝" }
      ]
    },
    {
      "character": "阿紫",
      "color": "#EE82EE",
      "route": [
        { "lat": 39.9042, "lng": 116.4074, "chapter": 50, "event": "乔装改扮混入王府与萧峰联络" },
        { "lat": 39.1967, "lng": 112.9231, "chapter": 50, "event": "挖眼还给游坦之，抱着萧峰尸体跳下雁门关深谷" }
      ]
    },
    {
      "character": "耶律洪基",
      "color": "#FFD700",
      "route": [
        { "lat": 39.9042, "lng": 116.4074, "chapter": 50, "event": "欲发兵南征，将拒绝带兵的萧峰囚禁" },
        { "lat": 39.1967, "lng": 112.9231, "chapter": 50, "event": "追击至雁门关被擒，折箭承诺终生不犯宋境后班师" }
      ]
    },
    {
      "character": "完颜阿骨打",
      "color": "#A52A2A",
      "route": [
        { "lat": 39.9042, "lng": 116.4074, "chapter": 50, "event": "率女真勇士驰援萧峰，在南京城外大败辽军" }
      ]
    },
    {
      "character": "慕容复",
      "color": "#708090",
      "route": [
        { "lat": 25.69, "lng": 100.16, "chapter": 50, "event": "复国梦碎后发疯，在大理京郊土坟上受小儿膜拜" }
      ]
    }
  ],
  "key_events": [
    {
      "chapter": 50,
      "location": "liao_nanjing",
      "event": "段誉、虚竹、阿紫及中原群雄、丐帮弟子利用地道和骚乱救出萧峰"
    },
    {
      "chapter": 50,
      "location": "liao_nanjing",
      "event": "完颜阿骨打率女真部族赶到，重创辽军助萧峰撤离"
    },
    {
      "chapter": 50,
      "location": "yanmen_guan",
      "event": "辽军包围雁门关，段誉与虚竹施展绝世武功生擒耶律洪基"
    },
    {
      "chapter": 50,
      "location": "yanmen_guan",
      "event": "萧峰胁迫辽帝退兵并承诺永不犯宋，随后自尽以谢国恩与兄弟情"
    },
    {
      "chapter": 50,
      "location": "yanmen_guan",
      "event": "阿紫挖眼还给游坦之，殉节跳崖；游坦之亦随之坠谷"
    },
    {
      "chapter": 50,
      "location": "dali_capital",
      "event": "段誉带众女回国，途经京郊见慕容复荒唐残梦，全书终"
    }
  ]
}