1、珍惜粮食，远离浪费。
Cherish food and keep away from waste.
2、节约水光荣，浪费水可耻！
Save water gloriously, waste water shamefully!
3、想让生命辉煌，就别浪费青春。
If you want to make your life brilliant, don't waste your youth.
4、浪费是支出，节约是收入。
Waste is expenditure, saving is income.
5、勤俭永不穷，坐食山也空。
Diligence and thrift are never exhausted, and the mountain is empty.
6、由俭入奢易，由奢返俭难。
From thrift to luxury, from luxury to frugality.
7、细水和流，吃穿不愁。
Fine water and stream, eat and wear without worry.
8、时间就是生命，浪费了时间就是牺牲了生命。
Time is life. Wasting time is sacrificing life.
9、随随便便浪费的时间，再也不能赢回来。
Time wasted casually can never be won back.
10、欲求温饱，勤俭为要。
For food and clothing, thrift is essential.
11、节约粮食，远离浪费。
Save grain and keep away from waste.
12、精打细算，油盐不断。
Careful calculation, constant oil and salt.
13、从俭入奢易，从奢入俭难。
From thrift to luxury is easy, from luxury to frugality is difficult.
14、节约用水光荣，浪费清水可耻。
It is honorable to save water and shameful to waste clean water.
15、浪费无底洞，坐吃山要空。
Waste bottomless pit, eat mountain empty.
16、浪费用水可耻，节约用水光荣。
Wasting water is shameful and saving water is glorious.
17、勤能补拙，省能补贫。
Diligence can make up for stupidity and save energy to make up for poverty.
18、吃千吃万，不如吃饭。
Eating is better than eating.
19、粗茶淡饭，细水长流。
Coarse tea, light rice, long running water.
20、浪费生命是做人的最大悲剧。
Wasting life is the greatest tragedy of being human.
21、节约用水，浪费可耻。
Save water and waste shamefully.
22、思前顾后，吃穿常有。
Think before and after, eat and wear often.
23、小钱不知省，大钱将滥花。
If you don't know how to save money, you will spend it too much.