1. Although the grain of rice is small, it is especially polite, honest and shameful, and frugal, which can help the national security gang.

2. It is shameful to waste food.

3. Chinese food on every plate is hard work.

4. Love and save grain and build an economical society.

5. start with me to save grain and build a conservation-oriented society.

6. cherish and save food.

7, put an end to waste on the tip of the tongue.

8. Enhance the awareness of saving and cherishing food.

9. Although the rice is small, Mo is still diligent and thrifty, leaving a good reputation.