{
  "node_id": "game-3763515eddfe4932887fd39c826f317e",
  "keywords": [],
  "children": [
    {
      "游戏开发入门": {
        "keywords": [
          "Godot",
          "Flappy Bird"
        ],
        "children": [],
        "keywords_must": [
          "Godot"
        ],
        "keywords_forbid": [],
        "node_id": "game-8b79c45606e74fd48485bcdca73de39e"
      }
    }
  ],
  "export": [
    "learn.json"
  ],
  "keywords_must": [],
  "keywords_forbid": []
}