First of all, young people in China are under great work pressure, so it is difficult for them to take time out for physical exercise. For example, young people living in first-tier cities such as Beijing, Guangzhou and Shenzhen, they travel all day on the subway, at work and at home.

After returning home, I will write a copy or do some part-time jobs after school. I seldom find time to exercise in the gym. Without physical exercise, the natural figure will be out of shape, not to mention the muscular man's figure.

Secondly, China people's diet structure advocates eating more meat, especially when they are invited to dinner, they always order a lot of meat dishes to show their sincerity. Long-term consumption of red meat and other protein foods is not easy to digest, and it is also easy to cause physiological diseases such as hypertension and hyperlipidemia.

Besides, wine culture has a long history in China. Friends should drink at parties; Drink when receiving guests and clients. Even some young people are addicted to alcohol. Long-term drinking damages liver and kidney function and affects normal work and life.

Living in a sub-health state for a long time, the quality of natural life can not be improved, and the body index is definitely low.