Zhang Chaoyang once again suggested that young people should get up early: sleeping too much is meaningless. Doctors have strongly discouraged it.

Sohu founder Zhang Chaoyang said that young people have to get up early and sleeping too much is really meaningless."Why do you get up at 6 o'clock? You said I get up at 9 o'clock. I still have to work at night. The problem is that the world starts to move at 9 o'clock. After you get up at 6 o'clock and think for three hours, you can take action immediately at 9 o'clock. You get up early and sleep well at night." Zhang Chaoyang said.

This is not the first time that Zhang Chaoyang has called for people to wake up early. Previously, he talked about his "four-hour sleep method" and caused heated discussions.

Zhang Chaoyang once said in a live broadcast that the first two hours of sleep are deep sleep, and after three hours, the human brain begins to have various nightmares.

"People have no reason to control the nightmare process, so why we often don't sleep well is because we spend time in nightmares." Zhang Chaoyang pointed out that sleeping too much is harmful to people. It is recommended that everyone sleep less. Six hours of sleep is best. If you can sleep for four hours, it will be perfect.

After this was exposed, Zhang Chaoyang's remarks suggesting that everyone sleep less immediately aroused heated discussions among netizens. In response to this, Zhang Chaoyang himself responded to his "segmented sleep method" on social platforms, saying: I don't need hypnosis, I fall asleep instantly.

Regarding Zhang Chaoyang's method of waking up, Fan Tengteng, deputy director of the Department of Sleep Medicine at Peking University Sixth Hospital, said that this was a form of self-sleep deprivation. "This is not the sleep pattern under our natural rhythm. Our biological clock for human health should have a regular schedule, go to bed at the same time, and get up at the same time. In this way, our biological clock also maintains a moderate rhythm, which is meaningful for our physical and mental health."

In addition, Zhang Chaoyang also said before that first of all, people should not retire. People should work until they are old. If you must do this job to support your family, you can change it if you can’t do it now, but you must change it to a job that can continue to support your family.

Zhang Chaoyang believes that people must work. Human survival is a responsibility to the individual and the family. You must provide (give), so you cannot retire. Netizens reacted very excitedly to such a call, thinking that Mr. Zhang should be allowed to work more and work until he is old.