Wang Xi, Academician of the Chinese Academy of Sciences: Perceptive Information Technology Offers Rounds of Opportunity The information technology represented by mobile Internet, Internet of Things, cloud computing, big data and artificial intelligence accelerates innovation, integration and popularization of applications. An era of intelligent interconnection of all things is coming. Sensor technology is the core of perceptual information technology. It combines radio frequency, power, microprocessor, micro-energy technologies and is one of the basic and decisive core technologies for realizing Internet of Everything in the future. Perceived information technology will spawn a trillion market, survey data show that by 2020 global IOT device market is expected to reach 220 billion US dollars, mainly related to consumer electronics, medical, automotive, logistics and other industries. The development of the Internet of Things has brought a new wave of growth for sensors, and sensors are also widely used in automobiles, smartphones and the Internet of Things. It is worth mentioning that perceptual information technology is different from the traditional computing and communication technologies, and does not need to follow the "Moore's Law" of the traditional semi-conductor with huge investment, high risk and close to the physical limit, but the multiple micro-technology Technology convergence innovation, "More than Moore" ("beyond Moore"). During the PC era, the Wintel coalition monopolized for a whole 20 years. In the era of mobile Internet, ARM + Android formed a new round of monopolies. In the age of percept, "surpassing Moore" is a rare historic opportunity for breaking the monopoly bond in our country. Give full play to the existing semiconductor industry base and market advantages, it is very likely to achieve the catch-up development in the future intelligent era and seize the commanding height of industrial competition. Therefore, we must attach importance to the development of perceptual information technology and seize the commanding height in the future intelligent era. In the Internet of Things era, our country in the semiconductor technology hot spots, there is a chance of overtaking. For example, the FDSOI technology has some advantages over the FinFET in that it costs less and extends the life of the 28nm technology node, and its low-voltage and low-power features are used in emerging areas such as wearables and the Internet of Things. FDSOI technology should Pay enough attention. Shanghai Institute of Microsystem and its incubating enterprises have been promoting the development of FDSOI technology for more than 20 years and actively explored the strategic plan for the 12-inch FDSOI industry to realize turn-by-turn in materials, manufacturing and design. In addition to FDSOI, silicon photonic integration technology also has good prospects for development, China has launched a "silicon photon action plan." In addition, MRAM is noteworthy in advanced memory technology. The Japanese storage community expects MRAM to reach 90 billion U.S. dollars in 2020. MRAM has broad application prospects in the Internet of Things terminal industry because of its nonvolatile, random access and logic compatibility features, which can greatly reduce the power consumption and size of IoT terminals by simplifying data transmission. By simplifying the system, Reducing hardware and software development costs will make a big difference in smart home, wearable devices, medical, entertainment, automotive and more. MRAM should become our country on the basis of conventional memory size, a technology option for next-generation advanced memory.