The twenty-first China International hi tech fair was held at the Shenzhen Convention and Exhibition Center on the 13 th. The current high tech Fair will last until 17. Apart from the main venue of the Shenzhen Convention and Exhibition Center, there will also be 3 sessions of the talent fair, emergency safety technology exhibition and science popularization exhibition. At the main venue, more than 3300 exhibitors at home and abroad brought new products and technologies such as pilotless, industrial UAV, 5G+8K intelligent security, block chain and so on. VR interactive systems, 5G+AI robots and other interactive devices have attracted numerous audience experience.

This session focuses on the display of innovation capability. Nearly 200 research institutes, such as the computer network information center of the Chinese Academy of Sciences, the Chongqing Institute of green intelligent technology of the Chinese Academy of Sciences, the Hongkong applied science and Technology Research Institute, the Guangdong semiconductor industry technology research institute and so on, and nearly 100 overseas and senior high schools and more than 20 innovation centers such as Peking University, Tsinghua University and National University of Singapore participated in the exhibition to highlight the source innovation ability.

The exhibition is specially designed for the "one belt and one road" exhibition hall, and the theme forum for "one belt and one road" will be held. 37 countries along the "one belt and one road" jointly participate in the exhibition, focusing on electronic information, big data, energy saving and environmental protection industries.

The exhibition also increased invitations to investors, and strengthened the docking between government, enterprises, scientific research institutions and financial circles through activities such as project financing training sessions and road shows.