应重视城市轨道交通运营管理中某些专用名词的规范使用

Should Pay Great Attention to the Specification Usage of Some Proper Nouns in Operation and Management of Urban Rail Transit

我国城市轨道交通建设已进入快速发展期，其运营管理的规模也不断扩大、日趋复杂。各种媒体在有关城市轨道交通建设速度和运营管理规模的报道中经常会涉及一些专用名词。最常见的表述是：“我国某地的城市轨道交通运营里程已达到XXX km。”其实这一表述在概念的表达上是不正确的。

The urban rail transit construction in China has entered a phase of rapid development, its scales of operation and management have been in expansion, and it is getting more and more complicated day by day. Various media in the report about the construction speed and the scales of operation and management of urban rail transit often involve some proper nouns. The most common representation is that ＂The urban rail transit operation mileage has reached the XXX km somewhere in China.＂ In fact, this representation is not correct in the expression of the concept.