Storyline: The hosting of China's 15th National Games in the Guangdong-Hong Kong-Macao Greater Bay Area (GBA), one of the country's most vibrant economic hubs in the south, has injected fresh momentum into a nationwide campaign to keep fitness, sparking a surge in demand for niche sports and recreational activities. In Guangdong Province's technology hub, Shenzhen city, which is often dubbed the "Silicon Valley of China," these niche outdoor activities are rapidly going mainstream, weaving themselves into daily urban life and weekend recreation. An increasing number of young people from both the city and neighboring areas are flocking to sailing classes. Many enthusiasts say the sport instills a rare sense of confidence and calm amid the pressures of daily life, highlighting the growing value placed on its mental and emotional rewards. In response to this trend, local cultural and tourism authorities have introduced a wider range of accessible outdoor programs. "Sailing and dragon-boat racing on the water, as well as running, hiking, and cycling on land, are all excellent ways to unwind through physical activity. People can take time to relax, regulate emotions related to family and work, strengthen the body, and boost overall fitness," said Zhang Xiankui a worker from the district-level tourism and sports office. Meanwhile, indoor bungee fitness classes are gaining popularity in downtown Shenzhen. The high-energy workout, which has taken off in recent years, uses a single elastic cord to let participants bounce, flip upside down, and balance effortless, with many likening the sensation to flying. Coach Zhou, who preferred to be identified by his family name, said the low entry barrier and high fun factor make indoor bungee especially popular among office workers seeking a quick, enjoyable workout close to their workplaces. "It requires no prior experience and is beginner-friendly, simple, and relaxed. Many office workers join us during their lunch break. Instead of napping, they exercise here, and they feel more energized and productive for the rest of the afternoon," Zhou said. Over 38.5 percent of the whole country's population had got involved in regular physical exercise by the end of 2024, data from the General Administration of Sport of China showed. The 15th National Games, which opened on Nov 9 in Guangzhou, capital city of Guangdong Province, are about to close on Friday. For the first time since the inaugural National Games in 1959, the event is being staged across three regions: Guangdong, Hong Kong and Macao. Shotlist: Shenzhen City, Guangdong Province, south China - Recent: 1. Beach, beachgoers 2. Various of people enjoying sailing, paragliding, motorboat 3. Beach, beachgoers 4. Various of youngsters enjoying sailing 5. Various of sport center building 6. SOUNDBITE (Chinese) Zhang Xiankui, worker, local tourism and sports office (ending with shot 8): "Sailing and dragon-boat racing on the water, as well as running, hiking, and cycling on land, are all excellent ways to unwind through physical activity. People can take time to relax, regulate emotions related to family and work, strengthen the body, and boost overall fitness." 7. Various of youngsters enjoying sailing 8. Various of residents having indoor bungee workout classes 9. SOUNDBITE (Chinese) Zhou Xiangwen, coach, indoor bungee workout (starting with shot 9): "It requires no prior experience and is beginner-friendly, simple, and relaxed. Many office workers join us during their lunch break. Instead of napping, they exercise here, and they feel more energized and productive for the rest of the afternoon." 10. Aerial shots of cityscape 11. Various of students playing basketball, football [Restrictions: No access Chinese mainland]