强化计量管理是铁路建立现代企业制度的需要为适应市场的变化，我国铁路三次大提速，并逐步提高服务质量，不断开拓国内和国际市场。与此同时随着我国加入WTO，我国运输业将与先进国家运输行业相接轨，这将对我国运输业产生巨大影响，我国铁路的发展将面临新的挑战。铁路为了建 Strengthening measurement management is the need of railway to establish modern enterprise system In order to adapt to the changes of the market, China’s railway accelerates its speed three times and gradually improves its service quality so as to constantly open up domestic and international markets. At the same time, with China’s accession to the WTO, China’s transport industry will be in line with the transport industry in advanced countries, which will have a tremendous impact on China’s transport industry. The development of China’s railways will face new challenges. Railway in order to build