This paper introduces the necessity of sunshine sports fitness promenade construction. In order to real-time acquire the students' physical training process data, sensors are installed at each monitoring sites and RS485 network was constructed. The students' physique monitoring and analysis system are developed which improved the students' enthusiasm to participate in physical exercise effectively and laid the foundation for guiding students to improve physical quality. Introduction Physical and mental health of the teenagers, strong willed, full of vitality, is a manifestation of national vitality, also is a symbol of progress of a civilization society, and an important aspect of national comprehensive strength. In recent years, the youth sports enterprise developed vigorously, made great achievements in the work of school sports, nutrition level and morphological level of young people have improved continuously, which greatly improved the health quality of the whole people. However, we must see soberly that the society and schools tend to pay more attention to intellectual education than sports education because of the influence from over pursuit of culture and scientific education which lead to the overweight schoolwork burden and serious insufficient exercise time to students. Additionally, due to lack of sports facilities and conditions, the sports curriculum and sports activities for students could not be ensured. Recent health monitoring reports show that adolescents’ physical index, strength endurance as well as speed declined continuously. Meanwhile, the poor eyesight rate remains high and the number of overweight boys and girls increased significantly in the city. Sunshine Sports Fitness promenade is a new physical training project which is comprehensive, public, scientific, practical, challenging, interesting and safe for students to exercise. However, the existing fitness promenade lacks the function of gathering students’ exercise data automatically, so teachers are unable to give scientific assessment of the students' physical quality and exercise guidance. In this paper, integration of management and control system of fitness promenade was put forwarded and developed,make its’operation more scientific and more efficient. Sunshine sports fitness promenade function description “Fitness promenade” designs the training program scientifically and comprehensively, including strength, speed, coordination, bounce quality training, take the interest and entertainment into consideration during exercise, makes the trainees in the game enjoy the fun of sports exercise, enhance physique. The selected projects are comprehensive body exercise, including hands, eyes, feet requirements,a full range of cooperation to complete the exercise, so the trainees must pay more attention to the overall development of the body. Fitness promenade generally use the closed combined exercise equipment, each distinct item focuses on different characteristics of physical exercise, and assessment can be carried out. Table 1 lists the sub project function. 3rd International Conference on Science and Social Research (ICSSR 2014) © 2014. The authors Published by Atlantis Press 364 Table 1. The main exercise program and function of the “closed students sports fitness promenade” Serial number Exercise project The main training function 1 uphill and downhill run The development of lower limbs kicking ability, improve the strength of lower limbs 2 The high jump improve the strength of lower limbs , Improve ankle strength, improve the ability of lower limbs deep jump 3 Parallel ladder (male) Catch the step forward (female) Enhanced upper limbs muscle endurance, promote shoulder, hip flexibility, improve the body balance ability 4 Snake run Flexibility, coordination development of the body, improve the ability to balance of the body in the change to the sprint 5 Obstacle crossing jump Improve the ability of the body over the obstacle in running, improve physical coordination, flexibility 6 Soft tennis climbing Improve the upper limb strength, development of people climbing ability, enhance the body's coordination and flexibility 7 The swing bridge Increase the body's ability to maintain equilibrium in an unstable conditions, develop the body's flexibility, coordination 8 The plum blossom piles Develop the hole body's flexibility, coordination improve body’s balance ability 9 Support jump To improve the strength and coordination of upper limb, lower limb, waist 10 Through the tunnel Improve the waist and abdominal and lower limb strength ,exercise control in the lower center of gravity of body Fig.1 is the Sketch Map of Closed sports fitness promenade layout. Figure. 1 Closed sports fitness promenade layout Design of information collection system base on RS485 network In order to monitor students' physical exercises participation and the change of students' physical quality in real time, the acquisition of training information in physical exercise must be done to evaluate their physical quality and to guide the students for their exercises. In order to keep order during the process of enjoying the exercise fitness promenade and develop the comprehensive evaluation of the students' physical quality system, the control access is mounted in the gallery entrance. In an orderly way, the students’ in-out of the promenade is scheduled by the central system and conflict is avoided effectively. The photoelectric sensors are