Nowadays, doing a regular physical activity become more and more popular in terms of people’s daily life. Strength training is been regarded as the most effective way to regular excise, but according to some newspaper’s information even if short physical activity could refresh the mind and keep healthy.

From the chart we could realize that with the growing of ages, It’s obviously that before 25 years old, more males prefer to spend time in regular physical than female, however from 25 years old to 65 years old, the percentage of females are highly than males, but the percentage would be similar after 65 years old. And the reason for difference is commonly considered as the change of family role, impact by the social atmosphere and relate to the retirement age.

Above all, No matter female and male would incline to spend more time and energy in physical exercise.