06 November 2017
China launched two state-of-the-art satellites into space, marking the global network expansion of its Beidou Navigation Satellite System. Beidou will lead the world and outperform the GPS system by around 2020 when Beidou goes global, Chinese space experts said. "Technology has significantly improved the performance of the Beidou-3, with the signal accuracy in space higher than half a meter," said Yang Changfeng, the system's Chief Designer.
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