What evidence can you find in the article to support the idea that Japan has one of the best transportation systems in the world

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The cost of rail travel in Japan is low. The Japanese system is so efficient that people can choose to live a long way from their offices and still efficiently get to work on time. The people who run the trains make sure the trains come frequently and on time, so passengers can rely on them. Japan also created the world's first high-speed trains in the 1960s.