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自从1863年,世界历史上的第一条地铁在英国伦敦建成并投入运营后,各工业化国家便认识了地铁对于日趋拥挤的城市空间所带来的缓解福音,从而纷至沓来相继修建地铁。时至今日,世界上一些发达国家城市各自的地铁运营线已达数百公里,形成了以地铁为主干的地下地上、市区郊区相互连通转换的地下高速交通网。是否拥有地铁,成为城市交通现代化的标志。 六十年代,我国挤身拥有地铁的国家行列,北京率先建成了地铁,如今日运客量已突破百万人次;天津紧随其后,地铁也已运营数年;上海已惊人的速度于90年动工地铁一号线,日前即将投入正式运营,还有一些
Since 1863, when the first subway in the world’s history was completed and put into operation in London, England, the industrialized countries realized the ease of the Metro in alleviating the increasingly crowded urban space and subsequently poured in the subway after another. Today, some developed countries in the world have their own subway operation lines reaching hundreds of kilometers, forming an underground high-speed transportation network that connects metro, suburb and urban areas under the ground. Whether to own the subway, become the symbol of urban traffic modernization. In the 1960s, our country was crowded with the ranks of countries that own the subway. Beijing took the lead in building the subway. Today, the number of passengers has exceeded one million. Tianjin followed the subway for several years. Shanghai has enjoyed an alarming rate of 90% In the first subway line construction, will be put into formal operation a few days ago, there are some