摘要
Getting Smart ChinArica,published in December 2019"Smart city"is an interesting concept.It was first put forward by International Business Machines(IBM)Corp,in 2008.China has made a significant investment in building smart cities over the past decade.The year 2019 marked a milestone for smart city development in China.On November 1,2019,China officially launched its 5G services.In the 5G era,China's smart cities will have better development,thanks to the much faster transmission rate,and stronger connectivity,of 5G.
