The business hours of north university of china Gym are * * 10 at 9 am * *. Generally speaking, the gym is open at 9:00- 10 every morning and closed at 2 1:30-22:30 in the evening. In addition, the general working hours of the gym are 10 from morning to 9: 00 to evening 10. Employees usually have a holiday unless they celebrate the New Year or decorate. It should be noted that the above information may change, so it is recommended to consult official website and north university of china for the latest information.