The project is located in Yancheng City, Jiangsu Province. The swimming pool has one standard swimming pool, one training pool, and one play pool, with a total construction area of about 18000 square meters. After completion, it will be used as a venue for national and international competitions (swimming, water polo, etc.), mass sports activities, amateur and professional team training, and can accommodate 1500 people for viewing at the same time. The total amount of steel used for the truss structure of the entire steel roof of the swimming pool is about 1400 tons, and a bidirectional orthogonal truss structure system is adopted.