Be mindful of the source when drinking water, and be frugal when eating. Every plate of Chinese food is a labor of love.

One porridge and one meal should be remembered as hard-earned, and every trace of constant thought is difficult to come by.

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

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

What fell down was leftover food, and what was shed was blood and sweat.

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

The era of educated youth has passed, please don’t “jump in line” anymore.

The food in the cafeteria is delicious, so be courteous when buying food.

Every grain of rice is worth the sweat, and you should regret yourself for not sparing food.

You and I read the ancient poem "Hoeing", and we should remember that the food on the plate is bitter.

Thrift is glorious, and everyone praises it; waste is shameful, and everyone hates it

If you don't eat cleanly, you will be sick, and if you don't eat enough, there will be flies.

The school cafeteria is really big, and it depends on everyone to keep it clean and tidy

Please keep the dining table clean and give us a clean dining environment.

If you don’t eat enough, you will be sick. If you don’t eat enough, you will have flies.

The school cafeteria is really big, and it depends on everyone to keep it clean and tidy

What is left is leftover food, and what is lost is blood and sweat.

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

The era of educated youth has passed, please don’t “jump in line” anymore.

Please keep your dining table hygienic and give us a clean dining environment.

Be mindful of the source when drinking water, and be frugal when eating. Every plate of Chinese food is a labor of love.

One porridge and one meal should be remembered as hard-earned, and every trace of constant thought is difficult to come by.

Please stand in line when you come to buy food. It’s really wrong to rush to be first.

Even if you are hungry, you must remain graceful.

Clean and hygienic, you and I will work together.

No matter how small a grain of rice is, don’t throw it away, but be diligent and thrifty to keep a good reputation.

Although a grain of rice is small, it is not easy. Don’t take the hard work as a joke.

Please stand in line when you come to buy food. It’s really wrong to rush to be first.

Even if you are hungry, you must remain graceful