继承权丧失制度是民法“当事人不能因违法行为而获得利益”原则的具体体现,在《继承法》上占据着举足轻重的地位。我国对于继承权丧失的法定事由的规定过于简单,过于原则化,仍存在着较多较大争议,不利于司法实践中的具体操作。本文认为应进一步明确继承权丧失制度的法定事由及相关规定,并对此提出立法修改建议。 Inheritance loss system is civil law “the parties can not benefit from illegal behavior, ” the concrete manifestation of the “succession law” occupies a pivotal position. Our country has too simple and overly principled rules on the legal reasons for the loss of inheritance rights. There are still more and more major disputes, which are not conducive to the specific operation in judicial practice. This paper argues that we should further clarify the statutory reasons for the loss of inheritance system and the related provisions, and propose legislative amendments.