The content of Wu handwritten newspaper is concise.

Labor is the unity of subject, object and meaning. 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. According to the traditional labor classification theory, labor can be divided into two categories: mental labor and manual labor.

Labor is a special form of human movement. In the commodity production system, labor is the expenditure and use of labor force. Marx gave us this definition: "The use of labor is labor itself. The buyer of labor consumes labor and is called the seller of labor.

All human activities (economic activities, political activities, cultural activities) are essentially value movements, and they are all processes of constant transformation, constant circulation and constant appreciation of various value forms. This kind of value movement is embodied in the circular loop of use value, labor potential, labor value and new use value, and all complex forms of value movement can eventually be decomposed into several such circular loops.

In the same social period, workers' consumption proficiency is different, and the same use value of means of subsistence will produce different labor potential. People with high consumption proficiency can only produce more labor potential if they consume less use value of the means of subsistence, so the so-called "social necessity" requires workers to have an average social consumption proficiency.

In the same social period, workers' labor proficiency is different, and the same labor potential will produce different amounts of labor. People with high labor proficiency can produce more labor only by consuming less labor potential, so the so-called "social necessity" requires workers to have the average social labor proficiency.

"Labor is a kind of folk pedagogy with magical power, which has opened up a new source of educational wisdom for us. This source is unknown to book education theory. " The words of education experts are worth pondering. In recent years, the basic education has been changing constantly, from one physical education class class every day to one labor class every week, which has also aroused people's deep thinking about "five educations simultaneously". Just as physical education class's purpose is not only to keep fit, but also to cultivate students' will, team consciousness and fighting spirit, so that students can gain confidence and friendship from it, the greatest value of labor class is not to participate in itself, but to restore students' sociality as much as possible. "Let children learn to work in the soil, enjoy life in fireworks, open the world at their fingertips, and create a colorful life on their own"-this may be the eclectic basis of labor class, which is why they should do labor.