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President: Strive for high-tech self-reliance

By ZHANG YUNBI | China Daily | Updated: 2018-04-28 03:29
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President Xi Jinping inspects the Chenglingji Hydrological Station, a major flood monitoring spot of the Yangtze River, for the ecological environment protection and economic development along China's longest river, in Yueyang City of Central China's Hunan Province, April 25, 2018. [Photo/Xinhua]
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