This is a very good question. First of all, whether you can eat after fitness training depends on your sports goals. If you are a muscle exerciser, you should eat it before and after training. The content of this food is not necessarily rice, but fruits, carbohydrates, protein and so on. The same is true for people who lose fat, depending on the proportion of your food mix. But I still suggest eating something after training, because all the nutrients in the body are in a state of loss during training, and you need to make up for it.
It takes 2.5-3.5 hours for the human body to digest food. You don't have to worry about sleep quality and overtime of digestive system. If you are heavy, I don't recommend you to eat. If you are thin, it doesn't matter. People who exercise regularly, including me, should eat something before going to bed, and at least drink a cup of slow-release protein, which will help your muscles have enough nutrition during sleep.
In fact, the key depends on what kind of person you belong to and whether you want to eat before going to bed, but it is ok to eat after exercise.
Try to arrange dinner before 7 o'clock. If you have to go to work after work during the day, don't eat immediately after the gym … It's best to eat after 30-40 minutes, but don't eat high-calorie food at night, such as fruits, vegetables, protein and chicken breast … Although boiled water is not delicious, you must pay and sacrifice food in order to keep fit. Of course, it is not advisable to eat more at night.