海南适度超前建设基础设施 持续提高基础设施网络化智能化水平

Core Viewpoint - Hainan is advancing its infrastructure development to enhance connectivity and support the construction of a free trade port, aiming to improve its global reach and trade capabilities [4][13]. Infrastructure Development - Hainan's airport network is set to handle over 50 million passengers this year, marking a historic record [4]. - The province's trade import and export volume is projected to increase from 93.33 billion yuan in 2020 to 277.89 billion yuan by 2024, with annual growth rates of 31.3% for goods trade and 32.3% for service trade [4]. - The total length of highways in Hainan has reached 42,000 kilometers, with a density of 124.2 kilometers per 100 square kilometers [6]. Transportation Network - The completion of the Hainan Ring Road and the Hainan Island Highway has significantly improved travel times, reducing a journey that previously took four hours to just half an hour [5]. - Hainan has established a "Five Ring" transportation network, integrating highways, high-speed rail, and national roads [6]. - The province's civil aviation capacity is expected to reach 68 million passengers annually after the completion of airport expansion projects [7]. Maritime and Air Connectivity - Hainan has opened 75 container shipping routes, including 36 international routes, enhancing its global shipping network [8]. - The number of international passenger routes is expected to exceed 90, connecting to 42 cities across 21 countries and regions [8]. Digital and Smart Infrastructure - Hainan is implementing smart infrastructure projects, including a digital port management system and a dedicated internet data channel for the free trade port [12]. - The province has established "gigabit cities" in Haikou, Sanya, and Danzhou, with advanced optical networks and smart grid systems [10]. Future Development Plans - Hainan's "14th Five-Year Plan" emphasizes proactive infrastructure development to enhance connectivity and support the free trade port's operations [13]. - The province aims to integrate new technologies such as AI, blockchain, and 5G into its infrastructure to foster high-quality development [12].