Photo taken on April 9, 2019 shows the venue of the 7th China Information Technology Expo (CITE 2019) in Shenzhen, South China’s Guangdong province. The CITE 2019 opened at Shenzhen Convention and Exhibition Center on April 9. [Photo/Xinhua]
A visitor tries smart home system during the 7th China Information Technology Expo (CITE 2019) in Shenzhen, South China’s Guangdong province, April 9, 2019. [Photo/Xinhua]
A visitor tries an interacting system via projection at the booth of China’s home appliances company Haier during the 7th China Information Technology Expo (CITE 2019) in Shenzhen, South China’s Guangdong province, April 9, 2019. [Photo/Xinhua]
Visitors try Huawei products during the 7th China Information Technology Expo (CITE 2019) in Shenzhen, South China’s Guangdong province, April 9, 2019. [Photo/Xinhua]
Visitors look at a smart mirror at the booth of Chinese online retailer JD.com during the 7th China Information Technology Expo (CITE 2019) in Shenzhen, South China’s Guangdong province, April 9, 2019. [Photo/Xinhua]
