RESEARCH ON THE DEVELOPMENT OF BODYBUILDING OF UNIVERSITY STUDENTS IN NINGBO FROM THE PERSPECTIVE OF SPORTS EMOTION REGULATION PSYCHOLOGY
Authors: Fang Da , Liu Jiefang 
Published: July 2022

Abstract

Background
Bodybuilding was introduced into colleges and universities in the 1990s, but it is still in the primary stage. There are many misunderstandings in the understanding of bodybuilding in Colleges and universities in Ningbo, and the development is slow and uneven. As a branch of psychology, sports psychology studies the psychological phenomena, occurrence and development laws of people engaged in sports activities under specific conditions. It is particularly important to use specific emotion regulation methods for students in today's context.

Subjects and Methods
Using the attribution theory, achievement needs theory, self-efficacy theory and goal setting theory of sports psychology, we can promote the development of bodybuilding in Colleges and universities in Ningbo by understanding the psychological needs of students. This is worth studying. In order to better understand the current situation of College Aerobics and the needs of students and promote the development of College Aerobics, 240 students from 8 colleges and universities in Ningbo were investigated and interviewed. From the perspective of sports psychology, this paper analyzes the current situation of fitness in Colleges and universities in Ningbo by using the methods of literature, questionnaire and interview. In addition, the self-awareness scale compiled by fenigstein, Scheier and Buss (1975) is also used, including three dimensions: internal self-awareness, public self-awareness and social anxiety. This study selected the dimension of social anxiety, including 6 items (for example, “public speaking makes me feel better” Feel anxious “), using a 5-point score (0 = very inconsistent with me, 4 = very consistent with me). Single factor verification is conducted for this dimension, and the fitting indicators are as follows: χ 2/df = 1.64, NNFI = 0.98, CFI = 0.99, GFI = 0.99, RMSEA = 0.037. The Cronbach coefficient of social anxiety subscale α is 0.72.

Results
As a new sport, the spread and development speed of bodybuilding are affected by many factors. There are not only external factors from society, but also internal factors from schools, as well as subjective and objective factors. This paper makes a comprehensive analysis of the factors affecting the development of bodybuilding in Colleges and universities in Ningbo. Its main limitations lie in the lack of professional fitness coaches, poor health awareness of college students, wrong traditional fitness concepts, less publicity in Colleges and universities, less investment, and insufficient fitness places and facilities. In the correlation analysis between emotion regulation ability and health behavior, the data results showed that there was a significant positive correlation between the improvement of health awareness and emotion regulation ability (P &lt; 0.01), indicating that the higher the degree of participation, the stronger the ability of emotion regulation. The six dimensions were significantly positively correlated (P &lt; 0.01); At the same time, there was a significant negative correlation between the state of psychological problems and the ability of emotion regulation (P &lt; 0.01). Self control was negatively correlated with emotion perception, emotion evaluation, emotion control and emotion regulation reflection (P &lt; 0.01), negatively correlated with emotion regulation self-efficacy (P &lt; 0.05), and had no correlation with applied emotion strategies. There was a significant positive correlation between fitness concept and emotion regulation ability and all dimensions (P &lt; 0.01); There was a significant positive correlation between encouraging autonomy and emotion regulation ability and each dimension (P &lt; 0.01); There was a significant negative correlation between self-control and emotion regulation ability and each dimension (P &lt; 0.01).

Conclusion
As a new sport, the spread and development speed of bodybuilding are affected by many factors. There are not only external factors from society, but also internal factors from schools, but also subjective and objective factors. This paper makes a comprehensive analysis of the factors affecting the development of bodybuilding in Colleges and universities in Ningbo. Its main limitations lie in the lack of professional fitness coaches, poor health awareness of college students, wrong traditional fitness concepts, less publicity and investment in Colleges and universities, and insufficient fitness places and facilities. In the correlation analysis between emotional regulation ability and health behavior, it is found that the place expectation dimension of fitness concept plays a partial intermediary role between emotional deviation and emotional exhaustion. It can be seen from table 1 that in the first step, the main effect of emotional deviation on emotional failure is significant (model 2, β= 0.79***). In the second step, the main effect of emotional deviation on emotional failure is significant (model 4, β= 0.28***). In the third step, the main effect of place expectation on emotional exhaustion is significant (Model 6, β= 0.50 * * *), and the main effect of emotional deviation on emotional failure is still significant (Model 6, B = 0.60***). Therefore, the place expectation dimension of work stress plays a partial mediating role between emotional deviation and emotional exhaustion. The ratio of intermediary effect to total effect is 0.28 * 0.50 / 0.79 = 0.177, that is, the amount of intermediary effect is 17.7%.