What slogans are there for saving water (within 50 words)?

1. Save water, start bit by bit.

2. It is shameful to waste water and glorious to save water.

3. Cherish the source of life and "close" every little thing.

4. Save energy and help the poor.

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

6. Saving energy is everyone’s responsibility.

7. Save water and cherish life.

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

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