新思想引领新征程丨《海南自由贸易港建设总体方案》发布五年来，海南自贸港建设蹄疾步稳、成型起势

Group 1 - The construction of Hainan Free Trade Port is a significant strategic decision made by the central government to promote innovation and development in socialism with Chinese characteristics [1] - Since the implementation of the overall plan in June 2020, the Hainan Free Trade Port has established a policy system characterized by "zero tariffs, low tax rates, and simplified tax systems" [2] - As of April 2025, the total value of imports under the "zero tariff" lists reached 22.585 billion yuan, resulting in a tax reduction of 4.308 billion yuan [2] Group 2 - The first batch of 31 projects related to the Hainan Free Trade Port's closure operation has been completed and accepted, focusing on port construction and customs inspection facilities [2] - Over 60 international vessels have registered under the "China Yangpu Port" ship registration system, with a total tonnage exceeding 5.83 million tons, making it the leading port in terms of registered vessels and total capacity among free trade ports in China [2][3] - Hainan has released 19 batches of 158 institutional innovation cases, with 11 cases being promoted nationwide by the State Council [3] Group 3 - The continuous optimization of the business environment in Hainan has stimulated the vitality of economic development, with over 70% of business entities being newly established after the implementation of the overall plan [3] - The provincial government is focused on top-level design and aims to promote a series of systematic and integrated innovative cases to enhance the overall innovation environment [4]