Core Viewpoint - The article emphasizes the importance of optimizing services for enterprises to accelerate the release of policy dividends, particularly focusing on the implementation of the "zero tariff" policy for self-used production equipment in Hainan Free Trade Port [2][3]. Group 1: Policy Implementation - The "zero tariff" policy has been effectively implemented, with the first order from Hainan Yiling Medical Industry Development Co., Ltd. involving a low-temperature therapy box valued at 3.58 million yuan, resulting in a total tax reduction of approximately 830,000 yuan [2]. - Since the first order, Hainan Yiling Medical has imported a total of 47 sets of equipment worth 37.806 million yuan, leading to a total tax reduction of 5.898 million yuan, showcasing the tangible benefits of the free trade port policies [3]. Group 2: Service Optimization - The customs department has adopted personalized, full-process services to help enterprises enjoy policy benefits, including initiatives like "customs officials delivering policies to enterprises" and providing "service packages" [2]. - A "customs-enterprise coordinator" has been established to offer tailored support for enterprises, addressing issues related to product classification and declaration processes [2][3]. Group 3: Industry Impact - The application of the policy has expanded from the initial focus on healthcare and high-tech industries to include manufacturing, aviation maintenance, and bonded processing, significantly enhancing competitiveness and providing strong support for cost reduction and efficiency improvement [3]. - The customs department aims to strengthen policy promotion efforts and optimize regulatory service models to ensure more eligible enterprises can benefit from the policy dividends, thereby accelerating the transformation of policy advantages into developmental advantages for Hainan Free Trade Port [3].