{"groundTruth": ["南征北伐"], "candidates": [["南征北伐", "战无不胜", "芒刺在背", "戎马生涯", "似曾相识", "洁身自好", "穷兵黩武"]], "content": "随周太祖郭威征战四方，屡建军功，后来又随世宗#idiom#，深得皇上信任。两年前与南唐作战时，唐主私下里派人送他一大堆金银，要他暗中帮衬一把，结果被赵匡胤悉数上交给了世宗，这给世宗一个极好的印象。这次委以重任，", "realCount": 1}