So, it is important to theory and application that research on competitive advantage of Passenger-Dedicated Lines Co. based on customer value.
所以，基于顾客价值的客运专线公司竞争优势研究具有重要的理论及现实意义。
The writer systematically illustrates the OCS construction requirements and methods of new built passenger dedicated lines with reference of the situations abroad.
笔者就新建客运专线铁路接触网施工的要求和方法，结合国外情况进行了系统阐述。
From three views on economics of regulation, jurisprudence and law, and economics, this paper analyzes the necessities of introducing the delay remedy system into Chinas dedicated passenger lines.
本文从规制经济学、法理学和法经济学三个视角，对我国客运专线引入晚点救济机制的必要性进行了初步阐述。
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