“一线”通关更便捷，“二线”监管更精准，岛内流转更灵活 海南自贸港全岛封关运作软硬件条件已具备

Core Viewpoint - Hainan Free Trade Port will officially start full island customs closure on December 18, implementing a customs supervision system characterized by "open on the first line, controlled on the second line, and free within the island" [1] Group 1: Customs Supervision System - The customs supervision system has been established, allowing all goods except three categories to exit the island through non-customs supervision channels [2] - A total of 12 supporting regulations have been formulated for the customs supervision system, including full-process supervision for "zero tariff" goods and measures for "batch exit, centralized declaration" [2] - Eight open ports will be upgraded and ten "second line ports" have passed national acceptance, with customs smart supervision platforms operational [2] Group 2: Processing and Value-Added Tax Policies - The processing and value-added tax exemption policy will be implemented across Hainan Free Trade Port, allowing goods processed with imported materials to enter the mainland without import duties if value-added exceeds 30% [4] - The policy has been optimized to lower the threshold for enterprises to benefit, removing the requirement that 60% of revenue must come from encouraged industries [4] - The calculation formula for value-added has been improved, allowing the value of self-produced goods in Hainan to be included in the value-added portion [4] Group 3: Taxation Policies - "Zero tariff" imported goods include those transported to Hainan Free Trade Port, and no additional import taxes will be required for goods entering the mainland after being processed [5] - The adjustment of tax policies has led to a 28.52% year-on-year increase in duty-free sales from the island [6][7] Group 4: Duty-Free Shopping Policy - The duty-free shopping policy for departing travelers has been adjusted, adding two new product categories and allowing six types of domestic goods to be sold in duty-free shops [7] - The new policy has resulted in a significant increase in duty-free sales, with a total of 1.325 billion yuan in sales monitored by customs, reflecting a strong market response [7]