{ "node_id": "algorithm-7155bf0956dc4133abb9ba64b5e4f6ae", "keywords": [ "蓝桥杯", "星系炸弹" ], "children": [],
"export": [ "solution.json"
], "keywords_must": [ [ "蓝桥杯", "星系炸弹" ] ], "keywords_forbid": []
}