The sixth chapter discuss the material expense management in internal cost control.
第六章论述了对内成本控制中材料的成本管理.
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The fifth chapter study the divided cost control in internal cost management.
第五章分析了对内成本控制中分包工程成本管理的方法.
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China Entertainment TV during the ongoing optimization of the internal cost structure, improve the signal coverage.
华娱卫视期内持续优化内部成本结构, 同时改善讯号覆盖.
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