People have joys and sorrows, and the moon has ups and downs. what's the meaning

It describes all the states of the moon, sunny and bright, dark and chaotic, full moon, but most of the time there are always flaws. For pessimists, it is comfort and relief. The night angel and the moon are innocent, and there are many imperfections, not to mention ordinary human beings.

It seems that many times imperfections are rare and precious at the fifteenth full moon. Everything can't be perfect, just like the weather is sunny and cloudy, and the full moon is missing.

Extended data:

Rain or shine: refers to the moon that is cloudy and dim at night and bright on sunny days.

Round deficiency: refers to the full moon of the lunar calendar, about 15, and the crescent moon at the beginning of the month, so it is lacking.

Description: Words describing various states of the moon are often used to describe the impermanence of life and the bumpy road of life.

Sentence: She deserves to be an expert in moon appreciation. In her eyes, the ups and downs of the moon have their own characteristics (selected from The Fable of Life, The White Rabbit and the Moon, the first volume of the seventh grade Chinese of People's Education Edition, Zhou). The first natural paragraph).