Fitness after work, whether running for a short time or jogging for a long time, has its own advantages and disadvantages. Which way to choose depends on your physical condition and fitness purpose.

Short-term running is a kind of high-intensity aerobic exercise, which can burn fat quickly and improve cardiopulmonary function. In a short time, running fast can make you feel tired and sweaty, which helps to promote your metabolism. In addition, running fast can enhance muscle strength. For people who want to enhance their physical strength and endurance, running for a short time is a good choice.

Jogging for a long time is a kind of low-intensity aerobic exercise, which can help the body adapt to exercise better, enhance cardiopulmonary function, and reduce blood pressure and heart rate. Jogging can enhance cardiopulmonary function and muscle endurance. Jogging is a good choice for people who insist on exercising for a long time.

Generally speaking, running for a short time is a good choice if you want to burn fat quickly and enhance muscle strength. But if you want to enhance physical endurance and cardiopulmonary function, jogging for a long time is a better choice. No matter which way you choose, you should pay attention to your body's reaction and avoid physical injury caused by excessive exercise.

Finally, in order to achieve better exercise effect, it is suggested to warm up before running and stretch after running.