It depends on what kind of exercise effect you want to achieve. If it is urgent, it is suggested to go for three days in the first week, five days in the second week and the remaining six days. Professional athletes practice every day. Hard work is very hard, especially in the first week, but the effect will be more obvious.
If you are not in a hurry, go at least three times a week.
Also, to achieve what kind of fitness purpose, it is best to communicate with the fitness coach inside, listen to professional answers, and don't practice indiscriminately ~! Nutrition should also keep up, otherwise the body can't support it.