Yes, but you should know that after lunch, it is time for rest, which is not suitable for sports. It is easy to cause illness or gastrointestinal discomfort, and it is the body that absorbs nutrition. So you should exercise after meals 1 hour or so. The number of laps does not mean whether it is valid or not. The most important thing is whether you feel a lot of heat and sweat in your body after running for a while. Taking the heat means starting to burn fat, and there are only a handful of days to stick to it every day. Hehe'