A swimming pool is a facility for swimming, recreation, exercise, and relaxation, usually a vessel, usually rectangular or circular, ranging in depth from a few inches to a dozen feet. Swimming pools can be constructed indoors or outdoors with different types of filters and chemical additives to maintain water quality. Swimming pools can have different functional areas, such as deep water areas, shallow water areas, children's pools, jacuzzis, fountains, etc. The swimming pool can also be equipped with various equipment, such as water slides, diving boards, water fitness equipment, etc., to increase the entertainment and exercise effects of the swimming pool, and at the same time improve the experience of using the swimming pool. Swimming pools are a popular form of entertainment and fitness, widely used in private homes, public entertainment venues, gyms, resorts, and water parks.
