In fact, they are not the only ones. When the grandmothers in the square get up in the morning to welcome the new day, they jump up and dance in the square dance to start fitness exercise. At the same time, many new generations of young people still sleep in quilts. But at one or two o'clock in the middle of the night, we can see that many young people are still living in the circle of friends in Weibo. At the same time, the uncles and aunts have already entered a deep sleep, charging themselves and welcoming the sunrise tomorrow.
I don't know when this social phenomenon has existed. Why are old people active during the day, while young people who should be full of vigor are active at night? Have you ever found that when young people's eyes are hanging on their chests and their will is getting more and more depressed, old people are getting younger and more energetic. This is also the reason why the self-discipline ability of young people is getting lower and lower under the rhythm of contemporary Alexandria! Shouldn't contemporary young people reflect on themselves?