基于DEA模型的新时代四川省群众体育服务效率提升策略

张象

Strategies of Improving the Efficiency of Mass Sports Services in the New Era by DEA Model

ZHANG Xiang

成都体育学院学报 . 2021, (3): 22 -27 . DOI: 10.15942/j.jcsu.2021.03.004