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【单选题】
下列说法中不正确的是( )。A.
效益是指入们在有目的的实践活动中“所费”和“所得”的对比关系
B.
所费越少，所得越多，则效益越高
C.
财政支出讲求效益根本原因在于社会经济资源的有限性
D.
财政支出追求经济效益最大化
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