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目前,全世界117个国家和地区拥有铁路约120余万千米,其中美国铁路20多万千米,俄国铁路10多万千米,中国铁路突破7万千米,印度、加拿大的铁路6万多千米。其他如法国、德国4万多千米,阿根廷3万多千米,日本、意大利、墨西哥、巴西、波兰、南非等2万多千米,英国、西班牙、瑞典、罗马尼亚等1万多千米,4000千米以上的有澳大利亚、匈牙利、新西兰、奥地利、
At present, there are about 1,100,000 km of railways in 117 countries and regions in the world, including more than 200,000 km of U.S. railways, more than 100,000 km of Russian railways, 70,000 km of China’s railways and over 60,000 km of railways in India and Canada. Others such as France, Germany more than 40,000 km, Argentina more than 30,000 km, Japan, Italy, Mexico, Brazil, Poland, South Africa more than 20,000 km, Britain, Spain, Sweden, Romania, more than 10,000 km, 4000 km above Australia, Hungary, New Zealand, Austria,