明日海南全岛封关，一图看懂十大要点

Core Points - The article discusses the official launch of the Hainan Free Trade Port's full island closure on December 18, 2025, marking a significant milestone in China's efforts to expand its openness and enhance the development of the Hainan Free Trade Port [1]. Group 1: Full Island Closure - "Full island closure" refers to establishing Hainan Island as a special customs supervision area, implementing a policy characterized by "one line open, one line managed, and free movement within the island" [2]. - The "one line open" policy allows for a series of free and convenient measures for goods entering and exiting between Hainan and other countries and regions [4]. - The "two lines managed" policy involves precise management of goods entering the mainland from Hainan, with ten designated ports facilitating smooth passage for eligible goods [6]. Group 2: Trade and Tax Benefits - The full island closure is not equivalent to an island lockdown; instead, it aims to further open up to the outside world, attract global resources, and promote high-quality development of the Hainan Free Trade Port [9]. - The "zero tariff" policy will apply to 6,600 categories of goods, covering approximately 74% of all product categories, representing a 53 percentage point increase from before the closure [14]. - Enterprises can benefit from a reduced corporate income tax rate of 15% if they meet specific criteria, including operating in encouraged industries listed in the Hainan Free Trade Port's directory [18][21]. Group 3: Consumer and Resident Benefits - Residents will not need additional permits to travel to Hainan after the full island closure [11]. - The upgraded duty-free shopping policy allows island residents to purchase duty-free items without limit after one departure from the island within a calendar year [13]. - The policy changes also include the expansion of duty-free product categories, which now encompass nearly all production equipment and raw materials, potentially saving import equipment companies about 20% in costs [17].