{"groundTruth": ["天方夜谭"], "candidates": [["不骄不躁", "板上钉钉", "轻而易举", "王孙公子", "白日做梦", "天方夜谭", "痴心妄想"]], "content": "编辑观点：当镜头达到了30倍光学变焦，当双重甚至是三重防抖功能成为标配，当1080P的全高清摄像不再是#idiom#，长焦相机达到了消费类DC的巅峰水平。[参考价格]2499元[商家电话]020-38888875-80713922369057", "realCount": 1}