{"groundTruth": ["点铁成金", "点铁成金"], "candidates": [["一钱不值", "决一死战", "点铁成金", "自强不息", "自成一家", "大海捞针", "苦心孤诣"], ["古为今用", "事过境迁", "心高气傲", "点铁成金", "放荡不羁", "具体而微", "信手拈来"]], "content": "#idiom#指数：四星#idiom#业绩：DrMartine靴、二手衫、Bobo头、时装品牌HouseofHolland铜字招牌含金量有待考察TaylorMomsen不良少女范儿能不能走到底", "realCount": 2}