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  China's local governments have set out for "new infrastructure" projects to offset the economic impact of the novel coronavirus outbreak and cultivate new growth drivers.   A total of 25 provincial-level regions have so far put "new infrastructure" projects in their government work reports, with 21 intending to advance 5G network construction, according to the Securities Daily.   South China's Guangdong Province has arranged 1,230 major projects this year with a total investment of 5.9 trillion yuan (about 850 billion U.S. dollars), focusing on 5G telecom networks and inter-city transit systems.   Meanwhile, among the first batch of major projects to be constructed in eastern China's Zhejiang Province this year, 61 percent are in the high-tech field, up from a share of 41 percent in the previous year.   While infrastructure construction would play a key role in stabilizing growth and ensuring employment, "new infrastructure" projects can unde

  BEIJING, March 8 (Xinhua) -- China is accelerating the construction of "new infrastructure" ， which is expected to bring new drivers for the economy, especially in sectors like new consumption, new manufacturing and new services.   The country will accelerate the construction of new infrastructures such as 5G networks and data centers, said a meeting of the Standing Committee of the Political Bureau of the Communist Party of China Central Committee on March 4.   In the industrial era, infrastructure is represented by railways, highways and airports, but in the digital era, digital facilities such as optical cables and mobile communications have become increasingly important.   Liu Duo, president of the China Academy of Information and Communications Technology (CAICT), said 5G is crucial for digital transformation in many sectors to boost innovation and underpin the growth of the economy and society.   The accelerated construction of new infrastructures, such as 5G, data ce

  Recently, Xinhuanet and CCID jointly released three research reports in the ICT field of "new infrastructure", involving 5G communication, artificial intelligence and industrial big data. Among them, the report "innovation and investment trend of China's 5G communication industry 2020" comprehensively studies and analyzes 5G development and investment trend.   According to the report, China's 5G communication development is in the first group in the world; in the 5G era, infrastructure construction takes the lead, China's 5G communication infrastructure construction has entered a climax period, and communication base stations are actively distributed everywhere; 5G communication industry mainly focuses on five levels, namely, basic devices, main equipment, operation and maintenance services, terminals and scenario applications; China's three major operators and China's Radio and television have made simultaneous efforts to develop 5G communicat

  According to the latest news on June 19, ZTE, a well-known communication equipment supplier in China, recently released remarkable good news. At present, the company's 7nm chip has achieved mass production, while the 5nm chip will be launched in 2021. ZTE representatives said that in terms of chips, we have designed the front-end and back-end, but in terms of production and manufacturing, we rely on the division of labor of global partners. In terms of the core competitiveness of key chips, we have invested a lot of R & D resources.   As we all know, China is speeding up the process of semiconductor localization in recent years. On June 17, Morgan Stanley, a US financial institution, pointed out that it is expected that the localization process of China's semiconductor industry will continue, especially in the field of civil semiconductors. It is reported that the U.S. Agency raised the rating of Shanghai Weil, a chip design giant in China, from equal weight to overmatchi

  Front-haul is an important element of a 5G carrying network solution, which has a great influence on the cost of network construction and the convenience of project implementation. Choosing appropriate 5G forward technology and adopting flexible deployment mode are largely related to the quality, cost and efficiency of 5G network deployment.   At the "5G Carrying Technology Development Seminar" held recently, Jiang Ming, deputy director of the basic network Department of Shanghai Research Institute of China Telecom, said that China Telecom has obvious advantages in the 5G forward scenario of WDM-PON technology.   "5G front transmission can be divided into C-RAN centralized mode and D-RAN decentralized mode according to the location of DU distribution. At present, we mainly focus on the first C-RAN centralized mode. According to the location of the DU placement room, it can be divided into two ways: C-RAN large concentration and small concentration. " Jiang Ming po

  With the continuous promotion of new high broadband services and applications such as the Internet, cloud computing and big data, optical communication technology and application have developed rapidly in recent years. The networking technologies such as broadband optical access, metropolitan optical transmission and trunk optical transmission have been continuously innovated, the laying scale of optical cable network has continued to grow, and the optical fiber communication network has become one of the key infrastructures for the development of information society.     Recently, China has proposed to speed up the construction of 5G networks, data centers and other "new infrastructure", which will further accelerate the development of new optical communication technology innovation and industrial application.   5G infrastructure gives birth to a new round of development opportunities for optical communication   5G construction, bearing first. Optical communication technol