在学习或工作日。人们需要早起上学或上班,通常需要被闹钟叫醒而早起;而在相对休闲的周末或假期。许多人往往赖床朴觉。这种社会性的作息与人体自身自然睡眠模式不同步的现象,好像倒时差一样。称为社会性时差。德国慕尼黑大学的提尔·荣内伯格教授的一项研究提示。社会性时差在人群中相当普遍。通常在1小时以上,少数人甚至会达到3~5小时。由于人体内在 During study or working day. People need to get up early to school or go to work, usually wake up early and wake up from an alarm clock, while on a relatively relaxing weekend or holiday. Many people often rely on bed. This social behavior and the body’s own natural sleep patterns are not synchronized phenomenon, like the same time difference. Known as social jet lag. A study by Professor Tier Ronneberg of the University of Munich in Germany suggests. Social time lag is quite common among people. Usually more than 1 hour, a few people even reach 3 to 5 hours. Because of the human body