无权代理追认制度之比较研究

Comparative Study on Ratification Systems of Unauthorized Agency

摘要: 无权代理追认效力是影响交易安全与法律关系稳定的关键因素，深入研究该内容对完善代理制度意义极大，本研究对大陆法系在该领域的立法及实践进行了对比，全面剖析了追认溯及力的理论差异与实践分歧，然后针对我国相关制度存在的问题提出完善建议。研究发现，大陆法系以德国、日本为代表，普遍肯定追认具有溯及既往的效力，两国都赋予相对人催告权和撤回权，构建了较为完善的利益平衡机制，保障交易安全的同时兼顾被代理人意思自治。我国《民法典》虽确立了无权代理追认制度，但溯及力规则在界定上模糊，导致司法裁判标准不统一，引发了理论争议和实践困境，如无权代理人责任性质认定不统一、与表见代理制度适用混淆等问题。本研究建议我国构建以溯及力为核心的“原则 + 例外”规则体系，原则上承认追认溯及力，在损害善意第三人权益、破坏既存法律关系等情况下限制适用。同时，区分民事、商事代理和表见代理的追认效力认定标准，优化跟善意取得、诉讼时效等制度的衔接机制，优先保护善意第三人权益，明确追认可中断诉讼时效且自身效力不受时效限制。这一研究为解决我国无权代理追认效力相关问题提供了理论支撑，对促进我国代理制度的发展和完善意义重大。

Abstract: The effect of retrospective recognition of unauthorized agency is a key factor affecting the security of transactions and the stability of legal relations, in-depth study of the content of the agency system is of great significance for the improvement of the system, this study of the civil law system in this area of legislation and practice comparison, a comprehensive analysis of the retroactive recognition of the theoretical differences and differences in practice, and then for the problems of China’s relevant system to put forward suggestions for improvement. The study found that the civil law system, represented by Germany and Japan, generally affirms the retroactive effect of ratification, and both countries recognize the third party’s right to set a deadline for ratification and the right to withdraw the offer before ratification is effective, and construct a more perfect balance of interests mechanism, to protect the security of the transaction at the same time, taking into account the principal’s autonomy. Although China’s Civil Code establishes the system of ratification of unauthorized agency, the rules regarding the retroactive effect are vague in definition, leading to inconsistent standards in judicial decision-making, which triggers theoretical disputes and practical dilemmas, such as inconsistent identification of the nature of the responsibility of unauthorized agents and confusion with the application of the system of apparent agency. This study suggests that our country build a “principle + exception” rule system with the retroactive effect at its core. In principle, recognize the retroactive effect of ratification, but its application should be restricted in cases where the rights and interests of bona fide third parties are damaged, existing legal relations are disrupted, and other similar situations. At the same time, distinguish the determination standards of the validity of ratification for civil agency, commercial agency, and agency by estoppel, optimize the connection mechanism with systems such as bona fide acquisition and the statute of limitations, give priority to the protection of the rights and interests of bona fide third parties, and clarify that ratification can interrupt the statute of limitations and its own validity is not subject to the limitation of the statute of limitations. This study provides theoretical support for solving the problems related to the validity of the ratification of unauthorized agency, and is of great significance in promoting the development and improvement of the agency system in China.