What are the slogans in the canteen?

Canteen slogan:

1. Cherishing food means loving life.

2. Food is life, and knowledge saves the soul.

3. Cherish food and stay away from waste.

4. Be polite and orderly.

5. Food is culture, please start with window civilization.

6. "Hoeing" is not only a poem, but also requires action.

7. Heaven and earth are the food and heart, and precious food must not be eroded.

8. Who knows that every grain of food on the plate is hard work.

9. When drinking water, think about its source, and when eating, be frugal. Every plate of Chinese food is a labor of love.

10. A porridge and a meal should be thought of as hard-won, and a trace of persistent thought is difficult to obtain.

11. Respecting others means respecting oneself, and being convenient to others is also convenient to oneself.

12. What falls down is leftover food, and what is shed is blood and sweat.

13. One minute on the plate, more work in the kitchen.

14. The era of educated youth has passed, please do not jump in line again.

15. If you don’t eat clean food, you will be sick. If you don’t eat enough, you will have many flies.