Core Viewpoint - The article discusses the importance of political supervision in supporting the high-quality development of free trade zones in China, emphasizing the need for effective oversight mechanisms to ensure the implementation of major decisions made by the central government [5][6][7]. Group 1: Political Supervision and Development - The Shanghai Free Trade Zone has evolved from a "testing ground" to a "high-yield field," effectively serving as a comprehensive experimental platform for reform and opening up [6][7]. - Political supervision is identified as a primary responsibility, focusing on ensuring the implementation of the free trade zone enhancement strategy and monitoring the development of new regulations and management measures [7][8]. - The emphasis is placed on addressing issues related to political deviations, inadequate performance, slow progress, and violations of discipline and law [7][8]. Group 2: Collaborative Mechanisms - The Shenzhen Qianhai Free Trade Zone has established a collaborative supervision mechanism to enhance the effectiveness of oversight across different regions and departments [8][9]. - The Sichuan Free Trade Zone has implemented a series of reforms, resulting in 154 innovative outcomes, while ensuring that reforms operate within a legal framework [9][10]. - The article highlights the need for a systematic approach to supervision, integrating various supervisory resources and enhancing cooperation among different entities [11][12]. Group 3: Digital and International Approaches - The article discusses the use of big data and digital tools to enhance the effectiveness of supervision, particularly in the context of the free trade zones [12][16]. - There is a focus on developing a clean and fair business environment as a core competitive advantage for the free trade zones, with initiatives aimed at improving transparency and efficiency [12][16]. - The need for international cooperation in governance and the establishment of mechanisms to address cross-border corruption is emphasized [16][17]. Group 4: Service-Oriented Supervision - The article advocates for a "supervision + service" model, integrating oversight with active engagement and problem-solving for enterprises [17][18]. - It highlights the importance of streamlining administrative processes and enhancing service delivery to businesses, ensuring that their needs are met promptly [18]. - The establishment of a one-stop service mechanism for enterprises is proposed to prevent bureaucratic inefficiencies and improve the overall business environment [18].