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5G+8K: Explore the black technologies in the 2019 Beijing Expo

By Cao Zinan | chinadaily.com.cn | Updated: 2019-07-07 06:30
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Themed "Live green, live better", the Beijing International Horticultural Exhibition, or Expo 2019 Beijing, officially opened following a spectacular ceremony on April 28.

Our reporter Cao Zinan takes you on a personal tour of the exhibition in this video.

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