Today, as the development of the electronic products, people like to use the electronic products very much. They count on these products because they are so convenient and funny. So people pay a lot of attention on the electronic products, most people even don’t like to go out and they spend all the day playing the computer games. Staying too much time indoors is not good for people’s health, they need to walk out of the house and take the exercise. It is advised that we should take exercise for an hour everyday. We can take the jogging early in the morning or in the evening, we not only can take in the fresh air, but also can see the different scenery. If we take the regular exercise, we will keep the strong body and when are old, we can go any place we want to.