关于政府预算的管理部门以及相应的管理权限,以下说法中不正确的是( )。
A. 各级人民代表大会拥有对预算、决算的审批权
B. 各级人民代表大会常务委员会拥有对预算执行的监督权
C. 各级政府拥有预算管理体制办法的确定权
D. 各级财政部门拥有对预算、决算方面不适当的决定的撤销权
单式预算是将全部的财政收入与支出汇集编入单一的总预算内,未对各项财政收入的经济性质加以区分,故不便于经济分析和有选择地进行宏观经济控制。
A. 对
B. 错
A primary reason why nations conduct international trade is because:
A. Some nations prefer to produce one thing while others produce other things
B. Resources are not equally distributed among all trading nations
C. Trade enhances opportunities to accumulate profits
D. Interest rates are not identical in all trading nations
A main advantage of specialization results from:
A. Economies of large-scale production
B. The specializing country behaving as a monopoly
C. Smaller production runs resulting in lower unit costs
D. High wages paid to foreign workers
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