(Xinhua) |
Fourth, do not look at the time. Looking at the time when you wake up at night will make you feel anxious. The double pressure of falling asleep again and the time left before getting up in the morning will cause anxiety. So do not look at the time until the alarm clock rings. In this way, you can fall asleep without any worries even if there is only 30 minutes left.
'Devil' foreign instructors at Chinese bodyguard training camp