求翻译：今年以来，随着铁路局市场主体地位的确立，企业内部物流体系的整合和现代物流体系的建立也就成了路局增收节支，提高经济效益的重要手段，也是路局物资系统生存和发展的现实问题。是什么意思？

This year, with the Railway Bureau to establish the status of market players, the integration of internal logistics system and the establishment of a modern logistics system will become Railways to increase revenue, an important means of improving economic efficiency, but also the survival and devel

Since the beginning of this year, with the establishment of the railway board main players in the market, the enterprise internal logistics systems and the integration of modern logistics system was also established on the road as increase revenue and reduce expenditure and increase the economic eff

Since this year, along with the Railroad Bureau market main body status establishment, the enterprise internal physical distribution system conformity and the modern physical distribution system establishment has also become the railroad bureau to increase income and reduce expenses, enhances the ec

This year, as the market main body status of railway administrations, logistics system integration within the enterprise and establishment of modern logistics system also became a railway Bureau and expenditure control, important means of enhancing economic efficiency and survival and development of

This year, as the market main body status of railway administrations, logistics system integration within the enterprise and establishment of modern logistics system also became a railway Bureau and expenditure control, important means of enhancing economic efficiency and survival and development of