【摘要】 在瑕疵履行的情形,买受人享有修理或者更换的再履行请求权。再履行请求权是原级履行请求权的延伸和继续,其费用由出卖人承担,地点为标的物的现实所在地,选择权应由出卖人享有,不同方式之间为择一竞合关系,而非选择之债。修理不仅要求除去原本存在的瑕疵,而且也应除去恶化形态的瑕疵以及延伸损害;更换也适用于特定买卖,但在用益补偿问题上应采取目的限缩。在给付不能或者不可以苛求的情形,排除再履行的请求权。如再履行本身有瑕疵,则买受人享有二次的再履行请求权。更多还原

【Abstract】 In case of defective performance,the buyer has claim to repair and subsequent delivery.The claim to subsequent performance is the continuation of performance claim,its cost is assumed by the salesman,the place is situs,the salesman has right to elect,and die relation between different forms is elective concurrence.By repair,original and deteriorated defects must be removed;subsequent delivery is applied in specfic sale too,but the compensation for loss of use must be reduced teleologically.In case of impossibility and hardship,the claim to subsequent performance is excluded.When subsequent performance itself is defective,the buyer has a second claim to subsequent performance.更多还原