随着时代的发展，国民的身体健康已经成为促进经济发展和社会得以进步重要因素，2016年8月19日习近平总书记在全国卫生与健康会议讲话中强调：没有全面健康，就没有全面小康。国民的身体素质是我国实现中华民族伟大复兴和中国梦的必要基础条件。在2000年到2014年的国民体质监测数据显示：中小学生的身体素质的下降趋势得到解决，已然呈现上升的态势，而大学生的身体素质却依旧呈下降的趋势。珠海市是大湾区的重要一员，前期已经有两所高校的校区落户珠海：中山大学和暨南大学，而在2019年北京师范大学珠海校区也迎来了第一届本科生。探究校区学子的体育锻炼意识与行为，对于校区体育项目建设和发展，以及相关体育文化的形成，都有着重要的意义。采用问卷调查法、数理统计法、逻辑分析法，对珠海校区三所高校大学生的体育锻炼意识与体育锻炼行为，参与体育锻炼的影响因素三个维度进行调查与研究，并调查珠海校区男女大学生在三个维度上的差异性。论文研究结论如下：

1.珠海校区大学生对此提到的青少年应该达到的目标并不清晰，但体育锻炼意识是非常好的，都认为体育锻炼对于身体健康有着积极地作用，对自己的身心健康也有很大的帮助，体育锻炼价值认知较好。但是与此同时，实际参与锻炼的时间却是不多，因为自己懒惰等原因，没有实际参与到体育锻炼中去，自主能动性太低，是喜欢和同学、朋友一起参加锻炼。

2.从珠海校区三校学生的锻炼时间和锻炼强度、锻炼频度都影响着珠海校区大学生的体育锻炼：呈现出了锻炼时间短，强度小，频度低等特点，参与的运动项目主要是跑步。

3.影响珠海校区大学生进行体育锻炼的影响因素，自身的懒惰情绪、体测成绩和学生的体育技能水平影响珠海校区大学生参与体育锻炼；学校的基础场地设施对部分学生来讲不能够满足；自身的体育锻炼知识较少，不能够清晰的了解自己应该怎样进行体育锻炼。

针对存在的问题建议学校建设方面，提高校区的体育基础设施的建设成本，采用多种方式让学生了解和掌握体育运动，增强学生意志和培养学生从事终身体育的意识，将参加体育运动和竞赛活动纳入学分考量一部分，加强对校园体育人文环境的塑造。

With the development of The Times, national health has become an important factor to promote economic development and social progress. In his speech at the National Health and Health Conference on August 19, 2016, General Secretary Xi Jinping stressed that without comprehensive health, there would be no comprehensive well-off society. The national physical quality is the necessary basic condition for China to realize the great rejuvenation of the Chinese nation and the Chinese dream. The national physical fitness monitoring data from 2000 to 2014 shows that the declining trend of the physical fitness of primary and middle school students has been solved and has shown an upward trend, while the physical fitness of college students still shows a downward trend. Zhuhai is an important part of the Greater Bay Area. In the past, two universities have set up campuses in Zhuhai: Sun Yat-sen University and Jinan University. In 2019, Beijing Normal University also welcomed its first undergraduate students to Zhuhai campus. It is of great significance to explore the physical exercise consciousness and behavior of students on campus for the construction and development of campus sports projects, as well as the formation of related sports culture. By means of questionnaire survey, mathematical statistics and logical analysis, this paper investigates and studies the consciousness and behavior of physical exercise and the influencing factors of physical exercise participation of college students in three universities in zhuhai campus, and investigates the differences between male and female college students in three dimensions. The research conclusions are as follows:

1. College students in Zhuhai Campus are not clear about the goals that teenagers should achieve, but they have a good sense of physical exercise. They all believe that physical exercise plays a positive role in physical health and is of great help to their physical and mental health, and have a good cognition of the value of physical exercise. But at the same time, I don't have much time to actually take part in physical exercise. Because of laziness and other reasons, I don't actually take part in physical exercise. Therefore, I prefer to take part in exercise with my classmates and friends.

2. Exercise time, exercise intensity and exercise frequency of students from the three schools in Zhuhai Campus all affect the physical exercise of college students in Zhuhai Campus. They are characterized by short exercise time, low intensity and low frequency, and the main sports they participate in are running.

3. The influencing factors of physical exercise for college students in Zhuhai Campus include laziness, physical test scores and students' physical skills. The basic site and facilities of the school can not be satisfied for some students; My physical exercise knowledge is less, and I cannot clearly understand how I should do physical exercise.

Suggestions to solve the problems that exists in the school construction, improve the campus sports infrastructure construction cost, adopt various ways to let students understand and master sports, strengthen the will to students and to training students to engage in lifelong sports consciousness, will take part in sports and competition part into credit considerations, to strengthen the shape of the campus sports cultural environment.