|（1. Academy of Sports History, Chengdu Institute of Physical Education；
2.Computer Center, Sichuan Institute of Education,Chengdu 610041，China）
Abstract: In this article, from a new visual angle the authors are trying to analyze some fundamental questions of the basic theory of sports by analyzing documents and visiting experts, and using principles of philosophy,sociology,culture and science, etc. It has been concluded that the basic theory of sports (should) be necessary to act as a general designation of those subjects that have identical contents and deferent names, such as Sports Outlooks or/and Principle of Sports. The research objects and fields of the basic theory of sports must be clear, the system of the basic theory of sports must be urgently reconstructed and consummated.The innovation should be the foremost task of the construction and development of the basic theory of sports.
Key words: business of sports；sports theory；basic theory of sports；construction of subjects；theoretical innovation