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Xinhua Headlines: Beijing goes digital in improving urban administration

Source: Xinhua| 2019-02-16 13:32:08|Editor: Yamei
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Xinhua Headlines: Beijing goes digital in improving urban administration

A passenger scans QR code with a smart phone to take the subway in Beijing, capital of China, April 29, 2018. (Xinhua/Luo Xiaoguang)

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