Ok, I'll be happy to answer it for you. Usually 20 to 29 years old. This age group is the strongest. Insisting on running in the morning can enhance physical fitness, improve immunity and improve mental state. Office workers or students have a fixed work and study environment, in which they can arrange themselves to do some aerobic exercise. The reason for people's poor health is sedentary, which slowly leads to sub-health state. Especially in the office, you can take a walk at night. After dinner, you can take a walk or jog under your house, which is also good for your health. Remember, you can't exercise immediately after meals. You have to wait 20 to 30 minutes before you go for a walk.

Besides exercise, you need a normal rest. Good sleep can improve the immunity of human body and improve the function of immune system, so as to resist the invasion of various viruses and achieve the purpose of strengthening the body. If you want to keep fit, two factors are not necessary. One is plenty of high fat and nutrition, and the other is high-intensity physical exercise. Gym equipment can be used interchangeably. You should persevere and don't give up halfway. Generally, it takes at least half a year or a year to improve physical fitness and insist on exercising for one hour every day. The best way is walking and jogging, but the important thing is to stick to it.

Suggestion: According to your situation, I suggest that you exercise for an hour every morning, so that your body will be healthy and strong. At the same time, pay attention to eat more lean meat, fish soup, bean products, milk and so on. In your diet. I hope my reply can help you! for reference only