2. Three-dimensional swimming pool. The three-dimensional swimming pool has a beautiful environment, and the constant temperature water will not feel cold. However, there are also many shortcomings. The shortage of facilities and personnel is due to the limited number of lockers. Once there are many people, it takes a long time to wait for the locker.
3. Power plant swimming pool. The power plant swimming pool is good in terms of swimming pool, water quality, environment and facilities.