How many hours do you sleep each day? Olympic champion Ms. Gu's answer is at least 10 hours a day. She always sticks to(坚持) it. In a recent video, she said that she slept 14 hours one night, from 8 p.m. to 10 a.m. the next day! Good sleep may lead to her success. From a young age, both she and her mother paid much attention to sleep. Ms. Gu said sleep is good for brain and body development. Before falling asleep, she reviews(复习) what she learned during the day while lying in bed.
Students in China are getting more sleep. In April 2021, the Ministry of Education advised that middle and high school students should go to bed before 10 p.m. and 11 p.m., respectively(分别地). Even if they don't finish their homework, students should go to bed on time. Sleep is important to us. A good sleep gives us energy and makes us feel better.