本文主要运用文献资料法和访问调查法,对自贡市的竞技体育可持续发展及后备人才的培养进行研究,揭示自贡市竞技体育后备人才培养现状及其存在的主要问题。对现今自贡市竞技体育后备人才数量减少;许多竞技体育项目后备人才缺少;训练体制不完善;缺少资金投入的现状进行分析。以期对自贡市的竞技体育的可持续发展提供一定的指导和建议。 This paper mainly uses the method of literature review and interview to study the sustainable development of competitive sports and the cultivation of reserve talents in Zigong City and reveals the current situation of the cultivation of reserve talents in competitive sports in Zigong and its main problems. At present, the number of reserve talents for competitive sports in Zigong City is decreasing; the reserve talents of many competitive sports projects are lacking; the training system is not perfect; the status quo of lack of capital investment is analyzed. With a view to Zigong City, the sustainable development of competitive sports to provide some guidance and recommendations.