Group 1 - The Xining Sports Center has completed its renovation, now featuring badminton courts, table tennis courts, a fitness training room, and a shared gym that are open to the public [2] - The main arena of Xining Sports Center has an area of 3,940 square meters and can accommodate approximately 5,000 spectators, catering to diverse needs such as daily fitness, corporate team-building, and youth sports training [2] - The badminton venue includes 6 courts with professional flooring, while the table tennis venue has 7 standard tables, ensuring a well-equipped environment for athletes [2] Group 2 - The fitness training room is equipped with various training equipment and personalized training plans are developed by coaches based on individual student characteristics [3] - The shared gym operates on a low-cost, public service model, charging only 2 yuan per visit for citizens [3] - A new multifunctional sports fitness center is set to open, featuring emerging sports like digital baseball, tennis, and shooting, aiming to become a popular recreational spot for residents [3]