As far as I know, it's difficult and tiring. After joining the league, the trainee stage, that is, the preparation stage, requires running for half an hour at 7: 00 in the morning, and then eating and cleaning the house for half an hour at 8: 00, which is full in one day. In the preparation stage, there are probably cultural classes, bodybuilding, dancing, music, makeup and modeling, eloquence and so on. Most dance classes are rehearsing 48 series of dances to prepare for the public performance. There are also fitness classes in the evening, and there is a lot of exercise every day. Report the weight and measurement twice a week, and the teacher will record the data. The disposable time is about 2 hours every day, and one day off every week.