无效合同损益分担论  

On Profit and Loss Sharing of Invalid Contract

作　　者：杨牧 YANG Mu(School of Law,Shandong University,Qingdao,Shandong,China266237)

机构地区：[1]山东大学法学院,山东青岛266237

出　　处：《昆明学院学报》2022年第2期27-33,共7页Journal of Kunming University

基　　金：2020年山东大学法学院研究生科研创新项目“民法典视野下法治营商环境研究”。

摘　　要：合同无效的法律后果包括两方面:一方面,未履行的无效合同禁止履行;另一方面,已履行的无效合同应进行清理结算。《民法典》第157条在规范内容和法律后果上并非是对不当得利、占有返还等规则的简单重复,而是具有其他制度所不能替代的作用。但该条的主要缺陷在于对狭义无效与被撤销、确定不生效的法律行为做相同处理,忽视其规范目的上的区别,对此可灵活运用返还与损害赔偿之规则予以应对。The legal consequences of invalidation of a contract include two aspects:on the one hand,an invalid contract that has not been executed shall not be executed;on the other hand,an invalid contract that has been executed shall not be settled,among which the settlement of an invalid contract is particularly important in practice.It is found that article 157 of the Civil Code is not a simple repetition of unjust enrichment,possession return and other rules in terms of normative content and legal consequences,but plays an irreplaceable role in other systems.The main defect of this article is that it treats the legal acts that are invalid in narrow sense,same as the acts which are revoked and determined not to be effective,and ignores the difference in their normative purpose,which can be dealt with by flexibly applying the rules of return and compensation for damages.

关 键 词：无效合同 财产返还 损害赔偿 管理 添附 市价变动 

分 类 号：D913[政治法律—民商法学]