第2期(總第54期) “一國兩制"研究 lssue 2 2025年10月 Journal of One Country Two Systems Studies Oct, 2025431摘 要:特別行政區制度是我國憲法和基本法規定的國家對特別行政區採取的特殊管理制度。在這一制度下,中央擁有對特別行政區的全面管治權,既包括中央直接行使的權力,也包括授權特別行政區依法實行高度自治。對特別行政區的高度自治權,中央具有監督權力。中國政府對香港、澳門恢復行使主權,是特別行政區制度建構的邏輯起點,憲法和基本法則共同構成特別行政區制度建構的憲制基礎。“一國兩制”在香港和澳門的成功實踐,證明了特別行政區制度具有顯著制度優勢,也為特別行政區制度的豐富和完善提供了有力支撐。關鍵詞:特別行政區制度 邏輯起點 憲制基礎 “一國兩制”Logical Basis and Constitutional Foundation of the Special Administrative Region SystemHU Xia1, YI Yan2(1 Faculty of Law, University of Macau; 2 Macao Legal Worker)Abstract: The system of Special Administrative Regions (SARs) is a distinctive governance arrangement established by the Constitution of the People’s Republic of China and the Basic Laws of the SARs. Under this framework, the Central Government exercises comprehensive jurisdiction over the SARs, which encompasses both powers directly exercised by the Central Authorities and powers delegated to the SARs to implement a high degree of autonomy in accordance with the law. The Central Government retains supervisory authority over the scope of autonomy exercised by the SARs. The resumption of the exercise of sovereignty by the Chinese government over Hong Kong and Macao constitutes the logical basis of the SAR system, while the Constitution and the Basic Laws together provide its constitutional foundation. The successful practice of “One Country, Two Systems” in Hong Kong and Macao demonstrates the institutional strengths of the SAR system and provides solid support for its continued development.Keywords: Special Administrative Region system, logical basis, constitutional foundation, “One Country, Two Systems”收稿日期:2025年9月15日 作者簡介: 胡夏,澳門大學法學院博士研究生;一言,澳門法律工作者