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China's Tibet Railway Ready to Go
Continue to the storyChina unveils an engineering marvel this weekend _ a railway to Tibet that features high-tech systems to stabilize tracks over permafrost and cabins enriched with oxygen to help riders cope with high altitudes. Tibetans loyal to the exiled Dalai Lama and other critics say the $4.2 billion railway is part of a campaign by Beijing to crush Tibetan culture by encouraging an influx of Han Chinese, China's majority ethnic group.