The competition hall of the swimming pool is used for swimming, water polo, diving and other competitions and performances, with stands, which are usually used for training. The training hall is dedicated to athletes' training, with swimming and diving equipment, only a few observation seats and no stands.
The indoor public swimming pool is used for public exercise, entertainment, rest and medical treatment, and its layout is more flexible. The area of the family swimming pool should not be less than 25 square meters.