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Core Viewpoint - The recent announcement regarding the Hainan Free Trade Port has significantly boosted market sentiment, leading to a surge in related stocks, with expectations of long-term benefits for various sectors, particularly tourism and retail [1][2][11]. Summary by Sections Hainan Free Trade Port Announcement - The State Council announced that the Hainan Free Trade Port will officially start its full island customs closure on December 18, 2025, which is expected to enhance the region's trade and tourism capabilities [4][11]. Market Reaction - Following the announcement, Hainan-related stocks experienced a dramatic increase, with the entire sector rising over 9%, and specific companies like Kangzhi Pharmaceutical and China Duty Free Group reaching their daily limits [4][11]. Tax and Trade Policy Changes - The updated customs policies include a significant increase in the "zero tariff" goods from 1,900 to approximately 6,600 items, covering 74% of all goods, which is a 53 percentage point increase compared to before the closure [5][8]. - The scope of beneficiaries for the "zero tariff" policy has expanded to include various enterprises and organizations with actual import needs, enhancing the competitiveness of local industries [9]. Long-term Benefits for Industries - The trade closure is expected to accelerate the development of Hainan as an international tourism consumption center, benefiting the tourism industry, including scenic spots, hotels, and retail services [2][11]. - The continued implementation of duty-free policies is anticipated to maintain the competitive edge of duty-free operators, while the overall attractiveness of Hainan is expected to drive growth in the tourism retail market [11][12]. Implications for Specific Companies - Companies in the travel agency sector are likely to benefit from increased demand for professional services as Hainan becomes a key destination for international travelers [12]. - Duty-free retailers may face challenges due to increased competition but will still have potential for growth driven by policy and demand [12].