分析企业盈利能力可以运用的指标有( )。
A．销售利润率
B．资产利润率
C．资本积累率
D．权益净利率
参考答案：A,B,D
Everyone was invited to the party _______ Lily. So she was upset.
A. except B. about C. of
小微料水泥实施选择性堵水的机理是什么？
