擦亮自贸港建设的“中国特色”（连线评论员）

Core Viewpoint - The establishment of the Hainan Free Trade Port marks a significant decision by the central government to deepen reform and opening up in the new era, with the recent full island customs closure facilitating higher levels of openness and connectivity with the world and mainland China [1][5]. Summary by Sections Customs Closure and Operational Efficiency - The full island customs closure transforms Hainan into a special customs supervision area, allowing for streamlined regulations with the principle of "open on the first line, controlled on the second line, and free within the island." This enhances the flow of goods between Hainan and the outside world, as well as between Hainan and the mainland [1]. - On the day of the customs closure, a company in Hainan imported 3,558 tons of calcium carbonate, with the customs declaration process significantly simplified from 105 data points to fewer than 35, allowing for rapid approval within minutes. In the first week post-closure, 1,972 new foreign trade registered enterprises were established in Hainan, indicating faster customs clearance, broader access, and lower tax burdens [1]. Strategic Positioning within National Development - Hainan's development is closely linked to the national development strategy, serving as a "testing ground" for innovative institutional reforms and a "crossroad" for international exchanges, with 86 countries eligible for visa-free entry and 176 countries investing in Hainan [2]. - The province is becoming a strategic hub for domestic and international dual circulation, contributing to the new development pattern by facilitating connections between various regions, including the Guangdong-Hong Kong-Macao Greater Bay Area and the Yangtze River Economic Belt [3]. Institutional Innovation and Global Standards - The construction of the Hainan Free Trade Port is not only an opportunity for Hainan but also has a ripple effect on national development, with local enterprises leveraging Hainan's policies to expand their markets internationally [3]. - Hainan is focusing on institutional innovation, establishing a policy framework for institutional openness, and aiming to align with international high-standard economic and trade rules while promoting self-initiated openness [4]. Global Context and China's Commitment - The full island customs closure is a milestone in China's efforts to expand high-level openness, responding to global challenges such as anti-globalization and protectionism, and showcasing China's commitment to multilateralism and open policies [5]. - Hainan is positioned to become a key gateway for China's new era of openness, enhancing the country's image and demonstrating the advantages of the socialist system with Chinese characteristics [5].