China's information technology development faces three opportunities and four challenges
Views：26057Published：2023/04/11
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China's information technology development faces three opportunities and four challenges
On April 7, the 11th China Electronic Information Expo (CITE 2023 for short) opened in Shenzhen. With the theme of "Innovation Leading, Collaborative Development", this year's Electronic Expo has an exhibition area of 80,000 square meters. It has set up a CITE brand innovation theme pavilion, a new display and application pavilion, a new generation of information industry smart manufacturing pavilion, and a smart car technology pavilion. The 5 major pavilions, including the Basic Electronics Pavilion, focus on 7 major themes, including smart home, new display, high-end semiconductor, Xinchuang, big data and storage, basic components, and intelligent networked vehicles. More than 1,200 exhibitors participated in the exhibition, and many new Products, new technologies, new services, new models, new trends, and new concepts will be launched in a concentrated manner.
In the forum activities in the morning, Mao Junfa, academician of the Chinese Academy of Sciences and president of Shenzhen University, analyzed the opportunities and challenges faced by China's information technology development. He summarized the opportunity into three points:
China's information infrastructure is constantly improving. According to statistics, the total length of optical fibers laid in China exceeds the sum of the lengths of optical fibers in all other countries in the world. How terrifying is this? He said that regardless of whether the data is accurate or not, the country is very powerful in this regard.
The commercial use of 5G will further expand the depth and breadth of information technology applications.
The advent of the era of artificial intelligence has raised informatization to a new level.
Of course there are opportunities as well as challenges. He summarized the challenge from four aspects:
The core technology of informatization is controlled by people, lacking core and soul;
Information security and public opinion control;
The informatization infrastructure is generally good, but there is a large gap between urban and rural areas, and the gap between east and west. Even if the backward rural areas have money, they may not be willing to informatize. Once informatization, people will be laid off;
How far does the existing scientific theory support the new technology? This is also a challenge. He pointed out that both Moore's Law and Shannon's Theorem are facing extreme challenges and require new theoretical breakthroughs.
Reposted from: International Electronic Commerce, automatically translated by Google
