Group 1 - The article highlights the development of county-level sports models in China, showcasing how different regions leverage sports to stimulate local economies and enhance unique industries [1][2] - In Jiangxi's Chongyi County, the establishment of a skateboarding base has attracted over 80,000 visitors and generated more than 200 million yuan in revenue through national-level events [3][4] - Chongyi County has successfully transitioned from "selling scenery" to "selling experiences," achieving a tourism revenue of 7.774 billion yuan with 9.08 million visitors in 2025 [4] Group 2 - Shandong's Leiling has evolved from a workshop-based industry to a sports industry cluster, with a production value exceeding 10 billion yuan in recent years [5][6] - The local sports industry in Leiling has seen significant growth, with a 2025 production value of 120 million yuan and an 80% increase in export sales [5] - Leiling's initiatives to integrate sports with local life have led to a 30% increase in sales of local specialty products during cycling events [6] Group 3 - Hubei's Jingmen has developed a "Tennis+" model, leveraging its strong community interest in tennis to drive economic growth [7][8] - The first Jingmen Tennis Open in 2025 generated over 110 million yuan in tourism revenue and signed 20 quality projects worth 1.9 billion yuan [8] - The integration of tennis with local ecological and wellness resources has transformed the sport into a significant economic driver for Jingmen [8]