Core Viewpoint - The Hainan Free Trade Port has officially launched its full island closure on December 18, 2025, and has seen positive outcomes from the "zero tariff" policy in promoting exports, industrial development, and enhancing consumer activity [1]. Group 1: Policy Impact - The "zero tariff" policy allows for the exemption of import duties, value-added tax, and consumption tax on imported goods, significantly reducing import costs for enterprises [5]. - Since the full closure, as of January 27, 2026, the value of imported "zero tariff" goods reached 857 million yuan, representing a year-on-year increase of 243% [5]. - The tax reductions amounted to approximately 129 million yuan, which is a twofold increase compared to the previous period [6]. Group 2: Business Participation - Over 10,000 enterprises have applied to benefit from the "zero tariff" policy, with more than 5,700 new foreign trade enterprises registered [6]. - There is significant potential for further expansion of "zero tariff" imports in the future [6].