The cause of inefficiency lied in the irrational cost structure of the hospitals and their cost of idleness expenditures to varying degrees.
产生低效率的原因是医院的成本结构不合理，存在着不同程度的无效成本支出。
The cause of inefficiency lied in the irrational cost structure of the hospitals and their cost of idleness expenditures to varying degrees.
产生低效率的原因是医院的成本结构不合理，存在着不同程度的无效成本支出。
应用推荐