Swimming pool is a sports building mainly used for swimming, diving, water polo and other water sports. In ancient times, indoor swimming was often combined with bathing and entertainment activities, and the luxurious ancient Roman baths played the role of swimming pools.
Swimming pools can be divided into four types according to their functions. ① Competition hall: used for swimming, water polo and diving competitions and performances, with stands, which are usually used for training. ② Training Hall: It is specially used for athletes' training, equipped with swimming and diving equipment, with only a few observation seats and no stands. ③ Indoor public swimming pool: for public exercise, entertainment, rest and medical treatment, with flexible layout. ④ Family swimming pool: the area should not be less than 25m2.
A swimming pool is a place to swim, where you can play or compete. Most swimming pools are built on the ground and can be divided into general swimming pools and heated swimming pools according to the water temperature. The swimming pool is a special swimming place. It is divided into indoor and outdoor.