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<正>Chinese President Xi Jinping announced that China’s thirdgeneration Bei Dou Navigation Satellite System(BDS-3) has been completed and started providing full-scale global services at a ceremony at the Great Hall of the People in Beijing on July 31, 2020. It is a milestone that marks the open, compatible Global Navigation Satellite System(GNSS) constructed by China independently will offer services for global users and benefit all mankind.
