The GTI Summit · Shanghai 2021, themed with “5G In The Moment”, was held on 23rd February at MWC Shanghai 2021. It has been held by adopting an innovative approach of “in-person + virtual” for the first time. This grand summit was attended not only by the delegates from organizations, operators, verticals and partners onsite, but also by thousands of visitors online, to jointly share the current status and challenges of global 5G commercialization, and explore the exciting innovative application practices in the course of 5G integration with all walks of life to create new business opportunities.