High-tech companies in the limelight at Shenzhen expo
By Chai Hua and Zhou Mo in Shenzhen, Guangdong | China Daily | 2017-11-17 08:53
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A visitor tries an aircraft during the 19th China High-tech Fair in Shenzhen, South China's Guangdong province, Nov 16, 2017. More than 3,000 exhibitors would show latest achievements in science and technology here on the fair which kicked off on Thursday. [Photo/Xinhua]
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