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          Keeping watch: Center that sets Beijing Time

          chinadaily.com.cn | Updated: 2019-12-31 11:22
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          Beijing Time is displayed on a device at the National Time Service Center of the Chinese Academy of Sciences in Xi'an, capital city of Northwest China's Shaanxi province, on Dec 30. The center is the only institution in China that specially researches time frequencies. It is the place where China's standard time is generated, kept and transmitted. [Photo/Xinhua]
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