是三亚还是儋州？海南封关后，“岛内第二城”竞争白热化｜城市论

Group 1 - The core viewpoint of the news is that the Hainan Free Trade Port has successfully initiated its operations, leading to significant growth in trade and economic activities within the region [2] - Since the implementation of the customs closure on January 10, 2023, Hainan's foreign trade has seen a rapid increase, with total imports and exports reaching 21.42 billion yuan, a year-on-year growth of 19.6% [2] - The customs operation model characterized by "first-line" release and "second-line" control is functioning smoothly, benefiting key industries such as tourism, modern services, high-tech industries, and tropical agriculture [2] Group 2 - Hainan's GDP for the first three quarters of 2025 reached 568.66 billion yuan, with a year-on-year growth of 3.9% [3] - Haikou leads the economic rankings with approximately 178.5 billion yuan, significantly ahead of the second and third cities, Danzhou and Sanya, which have GDPs of 74.2 billion yuan and 72 billion yuan respectively [3] - The competition among cities in Hainan is intensifying as the implementation of free trade policies expands, potentially altering the competitive landscape [3] Group 3 - Sanya's GDP in 2021 was 83.5 billion yuan, with a growth rate of 12.1%, while Danzhou's GDP was 39.5 billion yuan, showing a growth rate of 8.3% [9] - In 2022, Danzhou's GDP increased to 87.89 billion yuan, surpassing Sanya by nearly 3.2 billion yuan, making it the second-largest economy in Hainan [11] - The competition for the title of "second city" in Hainan is closely contested, with Danzhou focusing on port logistics and Sanya emphasizing tourism and agriculture [15][16] Group 4 - Wenchang has recently overtaken Qionghai, achieving a GDP of 39.2 billion yuan in 2024, primarily due to its development of the aerospace industry [18] - The establishment of the Wenchang International Aerospace City has attracted numerous aerospace-related projects, contributing to the local economy [19] - Wenchang's tourism sector has also benefited from its aerospace initiatives, with significant increases in visitor numbers and related economic activities [20] Group 5 - Chengmai has maintained a stable economic position, consistently ranking fourth with a GDP growth rate around 10% since 2020 [23] - The focus on "going global" through various industries, including gaming and cross-border e-commerce, positions Chengmai as a key player in Hainan's economic landscape [24] - The service sector, particularly in gaming and cross-border e-commerce, has become a major driver of economic growth in Hainan, contributing significantly to the province's GDP [25]