The scorching heat in Chongqing is not stopping people from visiting the Second Smart China Expo. From mobile payments to connected cars, the expo has the latest of the tech world. Join CGTN’s Xu Xinchen to discover how new technologies are changing our lives.
Copyright © 2018 CGTN. Beijing ICP prepared NO.16065310-3
Copyright © 2018 CGTN. Beijing ICP prepared NO.16065310-3