"嗡……嗡……"随着闹钟振动的声音响起，珠海科技学院学生谢伟夫猛地坐起身，发现自己还没开学。 即将大三的他，为了提前适应开学后的学习节奏，专门把起床时间从假期的12点提到了9点。眼看开学 时间将近，不少大学生都像他一样尝试着调整自己的作息。 暑假，对于大学生而言是难得的放松时光，甚至变得有些"放纵"，作息也随之混乱起来。深圳大学学生 周余宁说："说实话，自己作息挺乱的，经常凌晨一两点才睡，第二天10点多甚至中午才起。"这正是许 多大学生的暑假常态。 其实，大学生和不规律的作息作斗争，是一个漫长又煎熬的过程。记者在社交媒体上搜索，就会跳出来 五花八门的调整作息方法，乍一看都有模有样。但是，从中找到真正适合自己的方法并非易事。记者通 过走访，了解一些大学生如何7天找回生物钟的"独门秘籍"。 渐进式调整熬夜习惯 "试过定5个闹钟，隔10分钟响一次，想逼自己早起，结果每次都按掉继续睡，坚持了两天就放弃 了。"谢伟夫曾想过"一步到位"，结果却折戟而归。 怎样才能坚持早起？大学生们结合自身习惯与爱好，有着自己的动力源。"明天有期待的话，就会更有 动力早起。"胡晓晴会和朋友约好早上六七点去吃早饭，"友谊"的驱动，成了她的动 ...

Group 1 - The article discusses university students' efforts to adjust their sleep schedules before the new academic year, highlighting the common struggle of irregular sleep patterns during summer vacation [1][2]. - Many students prefer a gradual adjustment approach, such as setting alarms to wake up earlier each day, rather than making abrupt changes [2][3]. - Techniques to reduce distractions, such as limiting phone usage and creating a conducive sleep environment, are emphasized as essential strategies for students [3][4]. Group 2 - Students find motivation to wake up early through social commitments, such as breakfast plans with friends or exercise sessions, which help them stay accountable [4][5]. - Establishing fixed habits and routines can mitigate the risk of reverting to old habits, with students employing various methods to manage anxiety and maintain focus [5][6]. - The transition from a relaxed summer mindset to a more disciplined academic routine is portrayed as a valuable opportunity for personal growth and self-discipline among students [6].