商业健身俱乐部不同人群顾客教育感知研究——以武汉市部分商业健身俱乐部为例
상업건신구악부불동인군고객교육감지연구——이무한시부분상업건신구악부위례
Customer Education Perception of Different Populations in Commercial Fitness Club——Take part of commercial fitness clubs in Wuhan city as example
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