What are some ancient poems about saving water?

Ancient poems about water conservation:

1. The rivers are full of yellow sewage, and the branches are stained with dust. All people are worried. Garbage is everywhere, the flowers are not beautiful, and the fog is all over the sky, making it difficult for tourists to stay. Paper cups and wooden chopsticks consume resources, and acid rain and wind destroy the earth. Low carbon emission reduction, cool air, energy saving and environmental protection are seen in Fangzhou.

2. If a tree has no roots, it will wither, and if there is no source of water, it will be exhausted.

3. If water is not conserved, the last drop of water on the earth will be human tears!

4. We must not waste water, and we must have the intention to save water.

5. If there is no water for a week, people will be weak; if there is no water for a year, the country will suffer; if there is no water for a hundred years, what will happen?

6. The pillars of a country are indispensable, and the water of life cannot wither.

7. A drop of clear water, a piece of green space, and an earth.

8. Fresh water is decreasing, and it is not good to waste it. If you don't save money, the consequences will be serious.

9. Strengthen urban water conservation management and conserve and protect urban water resources.

10. Saving water and benefiting mankind will benefit the present and will last forever.