On November 17,2019, the twenty-one th China International hi-tech Fair
concluded successfully at the Shenzhen Convention and Exhibition Center.
The theme of the event was “Jointly build a vibrant bay area, work together
to open up and innovate”. A large number of cutting-edge technology
concentrated appearance, a shining release of innovative results, a field of
“Brainstorming” intensive performance, leading the industry trend of
development. With the new wave of technological revolution, China's new
generation of information technology, represented by Artificial
Intelligence (AI) , fifth generation mobile communication technology
(5G) and blockchain (BC) , is storing energy at an unprecedented speed,
to promote high-quality economic development.