1) The reward of labor is always rich: it not only creates human beings, but also perpetuates the civilization created by human beings.

2) Labor creates wisdom, which is an ordinary truth that cannot be denied.

3) The glorious, lofty and sacred labor is a great portrayal of creating civilization.

4) We saw the factory, the machine, the silver thread and the miracle. The songs bearing our struggle rose from the ground, and the successful laughter again and again, like sunshine, splashed in our dripping sweat.

5) The fruits of happiness should be created by labor.

6) Labor creates beauty, labor is the instinct of survival, labor fills the whole world with hope, and labor is changing and evolving the development process of human beings.

7) Labor is a kind of dedication and sharing. Sharing labor means sharing happiness, sharing happiness and sharing countless fruits. From a person's view of labor, we can clearly know his code of conduct and moral quality.