Labor type

According to the traditional labor classification theory, labor can be divided into two categories: mental labor and manual labor. ?

2. Manual labor is the labor in which the laborer takes the movement system as the main movement organ. ?

3. Mental labor is the labor in which the workers take the brain nervous system as the main motor organ. ?

Second, the connotation of labor

Labor is the foundation of the survival and development of human society, which mainly refers to the process of producing material materials, and usually refers to human movements that can export labor or value to the outside world. Labor is the only means for people to survive and develop themselves.