2. Labor is the source of all knowledge. mould

3. The fruits harvested from science parks, like those harvested by farmers, are often the same product of labor and lucky favorable situation. -Beziris

4. The early combination of productive labor and education is one of the most powerful means to transform modern society. Marx

5. "Compassion for farmers"

Don Li Shen

At noon in summer, the sun is very hot, farmers are still working, and beads are dripping into the soil.

Who knows that every grain of Chinese food is hard?

6. "Back to the Garden"

Dong Yuanming

I planted beans at the foot of Nanshan, and the weeds in the field were covered with peas.

Get up early in the morning to get rid of weeds, and come back with hoes in the moonlight at night.

The narrow path covered with vegetation, the night dew wet my clothes.

It's not a pity to get wet, but I hope it won't be against my will.

7. "Four Seasons Pastoral Miscellanies"

Fan Song Chengda

During the day, weeding in the fields and rubbing hemp thread at home at night, the men and women in the village took on all the housework.

Although the children don't plow and weave, they also learn a kind of melon in the shade of mulberry trees.

8. April in the countryside

Song Weng Juan

The mountains and plains are all green, and the sound of Zigui is raining like smoke.

In April, there were few idle people in the countryside, and sericulture was planted in the fields.

9. One of the two social field tunes

Wang Songyu _

Hello, everyone, listening to Tian singer Mo Xian.

Each wishes to plant a thousand ropes, and the ears of beans and grains are full of green hills.

10, the second of the two social fields.

Nanshan is planted in the north mountain. Is there any deviation in mutual training?

I hope everyone in the world is like me, but there should be few barren places in the four seas.