单项选择题
能源消费和总量构成
A.1584.96 B.1538.80 C.1547.12 D.1545.03
A.8271.96 B.8262.56 C.8262.46 D.8172.46
A.7671.65 B.7546.41 C.8763.05 D.8012.55