作为运动员职业行为准则、价值取向和职业伦理规范总和的运动员职业伦理,为运动员“依法、高效、公平、公开、公正”进行体育比赛提供精神动力和制度保障。在体育体制改革、文化冲突、矛盾突显和机遇与挑战并存的竞赛生态环境下,运动员职业伦理面临伦理价值沦丧、界定模糊、伪适应症等缺失问题,应从“职业化”、“法制化”、“道德化”、“组织化”和“现代化”等层面提出运动员职业伦理的建构方略。 As the professional ethics of athletes, which is the sum of the occupational behavior standards, value orientation and ethical norms of athletes, it provides spiritual motivation and system guarantee for athletes to compete in sports according to law, efficiency, fairness, openness and fairness. Under the ecological environment of sports system reform, cultural conflicts, contradictions and the opportunities and challenges coexist, the professional ethics of athletes are confronted with the lack of ethical values, the definition of vagueness and the pseudo-indications, and so on. From the perspective of professionalism and legal system, Morality “,” organizing “and” modernization ", this article puts forward the construction strategy of athlete’s professional ethics.