Staying Healthy保持健康.pptx

文档介绍：Staying Healthy
The serious situation
The protection mechanism of the body
Reasons for the weakening immunity system
unhealthy lifestyle
.........
excessive stress
Stress 1: rising house price
the average prices in big cities
the average salary
China has a large labor force, and the employment
situation is very grim.
Stress 2: employment pressure
Unhealthy lifestyle 1: staying up late
Unhealthy lifestyle 1: staying up late
In some industries, working extra hours is ing a norm.
Unhealthy lifestyle 2: lack of exercise
Modern people are busy with work and life, and they don’t exercise much.
IMMUNE SYSTEM