First, keep moderate aerobic exercise, that is, go outdoors to breathe fresh air and then exercise. It's good for your health.
Second, we should have a reasonable diet, plus appropriate activities and exercise. Because you need to consume a lot of physical strength after exercise, supplementing physical strength means working hard on nutrition, eating more fruits and vegetables and exercising properly, which will be of great help to the recovery of physical strength.
Third, we should step by step, starting with a small amount of exercise and gradually increasing the amount of exercise. In this way, you can move on, which can help improve your physical strength and your physique.
Fourth, do some small-scale exercise, don't do too intense exercise, which is easy to cause physical injury. Including running, you can only jog in small steps, not run hard. This can gradually restore physical strength and protect the body from damage.
This is what I think COVID-19 should pay attention to after its positive recovery. I hope everyone can have a great figure.