You don't have to go to the gym every day, no matter what you do in the gym, whether it's muscle training, running, dancing or yoga. But you must take time out to train, and you must persevere in fitness, otherwise it will be a waste of time. If you want to improve, you can arrange a day without practicing. Make a week's fitness plan, practice 135, rest 246, and rest on Sunday. Go on. If you practice for a week and have no time next week, you can only maintain the status quo. You can also practice at home if you have your own equipment.