Ma Yansong/MAD Architects has unveiled their design for the Cloud 9 Sports Center, a 6,000-square-meter athletic complex in the city of Shijiazhuang, China. The center is designed to showcase a soft and fluid exterior to fit into its surroundings, mirroring the landscaped park while offering a range of facilities including a gym, indoor and outdoor tennis courts, and commercial spaces. The new sports center broke ground in March this year and is expected to be completed in 2025.