{ "export": [ "series.json", "dataframe.json" ], "keywords": [], "children": [ { "Panda的特点": { "keywords": [], "children": [], "node_id": "python-4-1150", "keywords_must": [], "keywords_forbid": [] } }, { "安装和使用": { "keywords": [], "children": [], "node_id": "python-4-1151", "keywords_must": [], "keywords_forbid": [] } } ], "node_id": "python-3-203", "keywords_must": [ "pandas", "pd" ], "keywords_forbid": [] }