Time flies: it is often described as time flies and time is drifting away. For example, Guo Moruo's Hongqubo: "The Spring Festival is coming soon."
Blink of an eye: describe how time flies, like a small white horse running in front of a tiny gap. White colt: white steed; Gap: gap.
Extended data:
Time flies from Mrs. Han Dingkui's Widow Fu: "Time flies, the spirit will move." The poem that uses this word is "Time flies, cherish it, rain and dew are clear and diligent."
Blinking comes from "Zhuangzi refers to the North Tour": "Between the heavens and the earth of life, if you blink, it will be sudden." The article describes that Confucius once made a special trip to ask Laozi what the "supreme way" was. Laozi said: "A person's life is extremely short, just like a white horse passing through a narrow gap.
"Blink of an eye means that time flies too fast. It can be understood that Zhuangzi thinks that life is short, but some people think that Zhuangzi learned from meditation and sighed when he saw the shortness of ordinary people's lives.
People's Daily Online-The article "Start of Graduate School Activities in Graduation Season" quotes "Time flies, fleeting"