南京全民健身体育馆，+1

Group 1 - The Nanjing South Steel Sports Park has recently commenced trial operations, expanding from a single basketball venue to three new facilities, providing a diverse range of sports experiences for the public [3][4] - The park features three interconnected venues: Huaxing Hall, Juxing Hall, and Yuxing Hall, designed to blend with the natural terrain, creating a multi-level layout that enhances its aesthetic appeal [3][4] - The park is positioned as a new landmark for public fitness, coinciding with China's 17th National Fitness Day on August 8 [3] Group 2 - Yuxing Hall includes international-standard facilities such as a swimming pool, badminton courts, table tennis courts, tennis courts, a gym, and a yoga studio, catering to various age groups and interests [4] - The swimming pool is built to international competition standards, featuring ten lanes and equipped with a smart drowning prevention monitoring system to ensure swimmer safety [4][5] - The gym is well-equipped with over 50 types of fitness equipment and features a temperature-controlled environment, enhancing the workout experience for users [4] Group 3 - The park incorporates energy-saving technologies, utilizing waste heat steam from the factory for heating water and air conditioning, aiming to create a green, zero-carbon sports venue [5] - An outdoor 7-a-side football field with high-quality artificial turf is available, designed to provide an excellent playing experience while ensuring quick drainage during rainy conditions [6] - The upgraded South Steel Sports Park has seen increased popularity, with an average daily foot traffic of over 1,000 visitors [6]