本文首先从《欧洲人权公约》(简称《公约》)及其《议定书》的背景、理论基础以及规则结构等方面简要介绍和分析了《公约》体制对财产权的保护,讨论了该体制中的“国家自由裁量权”理论。然后重点探讨了欧洲人权法院关于管制性征收的理论与实践,包括其对管制性征收的界定和补偿标准,并分析了对外国投资的特别保护问题。 This paper first briefly introduces and analyzes the protection of property rights under the “Convention” system from the background, theoretical basis and rules structure of the “European Convention on Human Rights” (the “Convention”) and its “Protocol”, and discusses the “ ”National discretion" theory. It then focuses on the theory and practice of the European Court of Human Rights on regulatory expropriation, including its definition and reimbursement of regulatory expropriation and its analysis of the special protection of foreign investment.