According to China's brokerage news, on May 30, the reporter was informed that CCB plans to launch 10 5G technology unmanned banks in Beijing before the end of this year. The relevant person in charge of the CCB Beijing Branch Office said, “In 2018, CCB launched the first unmanned bank in the industry in Shanghai. This is the 1.0 version of CCB Smart Bank. Frankly speaking, the practicality is not very strong, and more is to play the experience. Function. However, based on CCB's next-generation system and financial technology strategy, through the continuous iteration of technology, this unmanned bank has integrated 5G, Internet of Things, blockchain and other high-tech means, upgrading from version 1.0 to version 3.0, practical More sexual."