Research on the Auxiliary Function of Multimedia in Physical Education

With the development of the times, the cause of sports has become one of the main manifestations of the comprehensive national strength of the present era. The comprehensive development of a country must require the corresponding development of sports undertakings. Due to the late start of China's sports industry, and the rapid development of network information technology has brought some opportunities and challenges for the cause of sports. China should seize the opportunity to promote the development of sports. In this study, the reform of physical education under the form of multimedia was taken as the object of study, the relevant analysis and discussion were carried out, which aims to provide a theoretical basis and scientific basis for the development of sports in China.