{"groundTruth": ["一蹶不振"], "candidates": [["爱屋及乌", "萎靡不振", "众叛亲离", "一蹶不振", "自暴自弃", "改弦易辙", "豁达大度"]], "content": "美股车市楼市#idiom#避险资金盘踞美元美股评论：裁员阴云笼罩硅谷美股观察：市场关注美联储货币政策倾向美股评论：联储救市或令基准利率风光不再", "realCount": 1}