{
  "node_id": "gml-3cd2a915d7f5493ebb10729d527579fa",
  "keywords": [],
  "children": [],
  "export": [
    "exercise_01.json"
  ],
  "keywords_must": [["Linux", "重命名", "目录"], ["Linux", "重命名", "文件"]],
  "keywords_forbid": []
}