![](http://www.ecns.cn/hd/2019/10/31/644672c7864a4da895e3c954951d0359.jpg)
Passengers have a try of 5G-powered products and services, including putting on a virtual reality headset and playing games with a robotic arm, at the National Library of China Station of Beijing Metro Line 4 on Oct. 30, 2019. The station is the first of Line 4 to have 5G network. (Photo: China News Service/Zhai Lu)
![](http://www.ecns.cn/hd/2019/10/31/e6ad3a87ce1d45de8852f1d790380ed4.jpg)
Passengers have a try of 5G-powered products and services, including putting on a virtual reality headset and playing games with a robotic arm, at the National Library of China Station of Beijing Metro Line 4 on Oct. 30, 2019. The station is the first of Line 4 to have 5G network. (Photo: China News Service/Zhai Lu)
![](http://www.ecns.cn/hd/2019/10/31/6188d4bc237242818b21f0b63bf80464.jpg)
Passengers have a try of 5G-powered products and services, including putting on a virtual reality headset and playing games with a robotic arm, at the National Library of China Station of Beijing Metro Line 4 on Oct. 30, 2019. The station is the first of Line 4 to have 5G network. (Photo: China News Service/Zhai Lu)