The author is convinced that the following problems exist in China s current legal regulations: inadequacy of legal provisions on protection of sport integrity and ambiguity of liabilities in Sports Law, lack of conformity between administrative regulations and departmental rules on anti-doping, flaws in the procedure for establishing the constitution of sports social groups, difficulty of obtaining evidence and low damages through civil laws and regulations, and deficiency of pertinence in criminal responsibility which is strict, though. Therefore, no matter it is sports law, administrative regulations, civil law, or criminal law, their functions in fighting against corruption of professional sports are very limited. It is necessary to amend the Sports Law, enact the Professional Sports Regulations and Regulation of Anti-unfair Sport Competition, improve the constitutions of sports social groups, add “manipulation of culture and sports competition” in criminal law and establish sports arbitration system, etc., in order to improve our anti-corruption legal system, strengthen the legal protection on sports integrity and achieve the healthy development of China’s professional sports.