今日总成本
¥ 48,560
-2,130 (-4.2%)
沥青
45%
¥21,852
↓3.1%
石料
25%
¥12,140
↑1.2%
电费
15%
¥7,284
↓8.5%
燃油
10%
¥4,856
↑2.0%
人工
5%
¥2,428
持平