The 2022 World Internet Conference Wuzhen Summit opened in Wuzhen, Zhejiang Province on the 9th. From the latest product applications displayed in the "Internet Light" Expo, to the release of the world's leading scientific and technological achievements on the Internet, to the heated discussions in several forums, 6G, human-computer interaction, industrial Internet, and network security became the high-frequency words among the guests. 6G: The new generation of wireless communication technology has become a global research hotspot. With the commercial use of 5G, the new generation of 6G wireless communication technology has attracted the attention of the global industry, and has also become one of the focuses of exchange and discussion among guests at this conference. "The new generation of 6G wireless communication technology has become a global research hotspot." Tao Xiaofeng, a professor at Beijing University of Posts and Telecommunications and a researcher at Pengcheng Laboratory, said that the 6G network speed will be increased from 1-10Gbps of 5G to Tbps to meet the ultra-high speed transmission requirements of emerging services such as intelligent interaction, immersive XR, holographic communication and digital twins. At the same time, 6G research urgently needs a matching test environment to promote the evaluation and standardization of new generation candidate technologies of 6G. Among the 15 internationally representative annual leading scientific and technological achievements released at the conference, one of them is "Towards 6G Wireless High Speed Access Prototype System and Test Environment - EAGLE 6G", which can provide the evaluation and test capability of 6G key technologies and help international standardization. "In the future, EAGLE 6G will help improve the strength of 6G innovation ecosystem, accelerate the cultivation of strategic emerging industries, and support the development of digital economy and society." Tao Xiaofeng said. Human computer interaction: The intelligent application scenario accelerates the landing of an electric bicycle that can navigate while riding, an eye movement input instrument that uses eyes to type, and a smart helmet that integrates mobile phone and helmet functions... At the "Light of the Internet" Expo, the application of human computer interaction in life brightened the audience. "This bike is equipped with 4G network card, Wi Fi and Bluetooth functions. It can listen to music and navigate while riding through the intelligent voice assistant." Hou Guanghui, chief operating officer of Jiaxing Zhelun Technology Co., Ltd., introduced that the electric bicycle can ride more than 100 kilometers at most when fully charged. In Tencent's exhibition area, an eye movement input device that can type with your eyes has attracted people's attention. The instrument can accurately capture the eye roll of the user, thus realizing the typing function. According to the exhibition staff, for people with disabilities, "frostbite" patients and other people, the computer can be operated to complete the input through eye movement and staring. The eye movement input instrument helps them improve their typing efficiency and make their life more convenient. The safety of takeaway riders has always been a concern. A smart helmet that combines mobile phone and helmet functions developed by Elema uses Internet of Things, big data, artificial intelligence and other technologies to add sensors and hardware modules in the design. On the one hand, it can help identify the safety status of riders; on the other hand, it can reduce the direct operation of mobile phones by adding voice operations to ensure the personal safety of riders. According to the staff, if the rider falls or is hit, the helmet will start SOS mode and can send the rider position coordinate SMS to the emergency contact. At present, it has been established in Shanghai, Jiangsu and Zhejiang