Recently, IEEE (Institute of electrical and Electronics Engineers), the world's largest professional and technical organization, released IEEE global research: the impact of science and technology in 2022 and the future. The survey results show that artificial intelligence, machine learning, cloud computing and 5g technology will become the most important technologies affecting 2022, and manufacturing, financial services and health care industries will become the most beneficial industries in science and technology development in 2022. IEEE has been committed to benefiting all mankind by promoting scientific and technological progress. In this year's global survey, IEEE interviewed 350 CIO (Chief Information Officer), CTO (Chief Technology Officer), it director and other industry and technology leaders from the United States, the United Kingdom, China, India and Brazil. By summarizing their professional opinions, they jointly look forward to the most important scientific and technological development direction in 2022 and the next 10 years. Digital intelligence technology will change life in 2022 With the normalization of epidemic prevention and control, digital intelligence technology is reshaping people's way of life and work. The global survey results show that the three technologies of artificial intelligence and machine learning (21%), cloud computing (20%) and 5g (17%) that have been rapidly developed and widely used in 2021 will continue to have an important impact on people's work and life in 2022. Among them, 95% of the global respondents believe that in the next five years, artificial intelligence technology will be applied to all aspects of people's life to promote innovation and progress in all walks of life; Up to 40% of global respondents believe that by 2050, one-third to more than half of the world's jobs will be introduced into artificial intelligence solutions. Thanks to the development of 5g technology, remote communication and transmission become more convenient, stable and efficient, which makes it possible for some industries with high requirements for sensitivity and stability of information transmission to further develop. In this regard, global respondents believe that telemedicine (24%), distance education (20%), communication (15%), entertainment, sports and live broadcasting activities (14%) and other industries will have greater development space in 2022. Dr. Dong Jing, a senior member of IEEE and associate researcher of Institute of automation, Chinese Academy of Sciences, agreed with this. He said: "5g technology will bring benefits to social development in all aspects. With the normalization of epidemic prevention and control, distance education and telemedicine make social operation more efficient and all kinds of exchanges and assistance more timely and reliable; in the long run, 5g technology can also help people reduce their carbon footprint, improve energy utilization and promote the green process of society." It is worth noting that in this survey, 17% of Chinese respondents believe that the development of AR / VR technology will bring important changes to life and work in 2022. The survey results show that at present, AR / VR technology is most commonly used for data visualization and 3D operation, followed by remote transmission and online conference. IEEE member Ma Xin believes that the practical application of AR / VR technology will usher in a new breakthrough in 2022: in May With the support of G technology, AR/VR smart devices can move most of the data from the device side to the cloud, making AR/VR intelligent devices more affordable while achieving more affordable prices. Smart AR glasses will enhance the AR experience to a completely new level, and AR shopping, AR entertainment, AR navigation and AR conference will become a reality. In the next decade, humans and robots will work more closely. With the mass production and wide application of cooperative robots, robots will participate in more and more important social work in the next 10 years. According to the IEEE global survey, more than 80% of respondents believe that one quarter of the work will be replaced by robots in the next five years. Among them, Chinese respondents are right "Human computer cooperation" has higher expectations: 70% of Chinese respondents believe that robots will help them complete more than half of their work in the next 10 years. For the work areas where robots can play a role, 77% of global respondents said that robots will be gradually deployed to enterprises in the next five years to engage in human resources, marketing, it and other work. Dr. Xu Feng, a senior member of IEEE and a professor at the school of information science and engineering of Fudan University, said: "The advantage of robot labor force is that it can help humans complete dangerous work tasks, such as working in extreme environments such as underground, underwater and wild." this view was widely recognized by respondents: in manufacturing and assembly industry (33%), hospital and patient care (26%), earth and space exploration (13%) In these three areas, the use of robots can bring greater help to mankind. Network security is still the biggest hidden danger The combination of remote and offline office mode has become the general trend. More than half (51%) Of the global respondents said that due to the needs of remote office and mixed office mode, the number of devices to be connected and managed during office, including smart phones, tablets, sensors, robots and UAVs, increased by 1.5 times in 2021; 49% of the respondents believed that the mixed office mode would continue to develop in 2022. Accordingly, 83% of respondents believe that maintaining network security under the mixed office mode will be the biggest challenge in 2022. Among them, the most worrying network security risks are the security of employees using personal devices (39%) and cloud vulnerabilities (35%), followed by data center vulnerabilities and network collaborative attacks. How to deal with the challenge of network security? The answer is blockchain technology. Due to its decentralized and tamper proof characteristics, blockchain technology is expected to become a reliable solution to this thorny problem. Respondents believe that blockchain technology will be used in the Internet of things in 2022, including machine to machine interaction, cargo tracking and contactless digital transactions, as well as the privacy and security of cloud health and medical records Play an important role in the guarantee. With the more application of blockchain and other important technologies in enterprise operation and management, the vast majority of respondents (92%) said that their enterprise's emergency response ability (such as dealing with data leakage or natural disasters) has also been improved compared with a year ago.