Is it reasonable to exercise twice a week, swim twice and badminton twice?
This question is a bit general. In fact, the rationality of physical exercise is related to your physical fitness. Personally, I think you can do it if you are in good health. If your physical fitness is too poor, you should reduce it. If you are a person who especially likes sports, you still feel unsatisfied in the above sports, and you have enough time to gradually increase the intensity of sports over time. In short, as long as you finish exercising and don't feel tired the next day, you can go to work happily. Your arrangement is very good!