It's best to drink some boiled water before exercise in the morning, which will help to clear away the garbage in the body, maintain a good exercise mood and soothe the stomach.
Before afternoon exercise, you'd better eat some fruit, because some food is already in your stomach, and eating some acidic fruit is good for digestion.
It is best to do moderate exercise at night, so that you can sleep well.
It is best not to eat chocolate before exercise, because eating greasy things will make you feel thirsty. Although chocolate is a high-energy thing, you shouldn't eat it before exercise. You can eat after exercise to replenish your strength and speed up your recovery.
Easily digestible foods with more glucose can be properly supplemented, which can supplement energy.
Remember to wait 30 minutes for good food digestion exercise ~