On the afternoon of February 25, Beijing time, the 2019 World Mobile Communications Conference (MWC) opened in Barcelona, Spain. High-tech enterprise "Wuhan Green Net" from China Optical Valley appeared at the exhibition.
The 2019 RSAC Information Security Conference was held in San Francisco, USA. Cloud security, DevSecOps, data security, etc. have become the hot trend of RSAC this season.
The event is focused on building Intelligent Interconnection for Openness and Cooperation: Building a Community with a Shared Future in Cyberspace for global internet service providers.