Time is money.
If it is a waste of food:
If you plant a millet in spring, there will be 10,000 seeds in Qiu Cheng. There is no waste of heaven and earth, and the toiling peasants are still starving to death.
At noon in summer, the sun is very hot, farmers are still working, and beads are dripping into the soil. Who knows that every grain of Chinese food is hard? Li gang
If you waste property, etc. ：
It is not easy to think about a porridge and a meal; It is difficult to keep thinking about material resources. Zhu Ming Bailu's family motto.