This article is based on the Marriage and Family Section of the Civil Code,the Contract Section of the Civil Code,the Property Rights Section of the Civil Code,the Judicial Interpretation of the Marriage and Family Section I and practical cases on the change of real property rights under the husband and wife’s agreed property system.research conducted.The introduction part lists the research significance and theoretical background of the article.The first chapter gives an overview of the change of real estate rights under the marital contractual property system.First,it puts forward the concept and nature of the marital contractual property system itself from the perspective of the macro theoretical basis,and then puts forward the legal application of the marital contractual property system..Finally,it puts forward the issue of the external effect of changes in real estate rights under the property system of husband and wife agreement.The second chapter answers and researches the macro-basic problems of the husband and wife’s contracted property system.first.Research on the nature and legislative mode of the property system of husband and wife agreement.Thirdly,it studies the scope of real estate agreement under the property system of husband and wife agreement.Finally,it conducts a typological analysis of the real estate contract under the husband and wife contract property system.The third chapter conducts research on the application of the legal rules of the husband and wife agreement property system,firstly,it conducts a limited research on the application of the gift rule in the field of marriage and family,and then draws out the special and general real estate rights change rules of the husband and wife agreement property system.The fourth chapter studies the protection of spouses’ rights and interests in terms of the external effect of changes in real estate property rights under the husband and wife agreement property system.It not only studies the effective limitation of the "Civil Code" on the husband and wife agreement property system from the perspective of legislation,but also from the practical level.The property owner who has obtained the real estate right and the debtor who are unaware of the existence and content of the property system agreed by the husband and wife are classified and studied,and the special circumstances of giving priority to the protection of the interests of the spouse are also studied,and the practical thinking and characteristics of the judgment are obtained.. |