Weinan sports center swimming pool. According to 72 Fitness Network, Weinan Sports Center Swimming Pool is the only fully enclosed professional swimming pool in Weinan, which fully meets the national indoor professional swimming pool standards. The swimming pool adopts the domestic advanced counter-current backwater circulation treatment system to ensure that the pool water can be filtered, disinfected and sterilized for 24 hours. There is also a pool water heating system in the museum, and the average water temperature in winter is kept at 27 degrees Celsius to 28 degrees Celsius.