On december 31st, china newsnet, the leading event in the big data industry at the end of the year, was the launch of the beijing big data association/chief data officers alliance conference and the launch of the big data “integration” integrated platform, recently held in kyoto. At the conference, v. 7. 0, china's master data enterprise list, was officially published, and the report provides a systematic overview of china's big data industry for the period 2019-2020, in particular an objective summary and interpretation of the results of the recovery from the epidemic. The shang technology is back on the list, and the network technology security and log analysis are at the top of the two subdivisions。
The new infrastructure contributed to the accelerated growth of the big data industry during the epidemic, but the big data governance system is far from being developed

China's master data enterprise list v7. 0 summarizes developments in the big data industry in terms of policy regulations, technological development, industry penetration and financing. In 2020, as a result of the epidemic, demand for online services, teleconferences and telemedicine surged, the generation, access, use, sharing and safety of data grew at an unprecedented rate, prompting the big data industry to embrace new development opportunities. The process of legislation related to data security has been significantly accelerated and a series of approaches to data security management, such as the draft personal information protection act of 2020, have been issued successively. At the same time, however, industry continues to face multiple challenges, with high levels of data isolation, data collection and data quality becoming one of the bottlenecks in the rapid construction of large and effective data applications, and frequent security and privacy issues in large data applications. How to balance development and security, efficiency and risk, and to build a more well-regulated system of broad data governance will be the direction for sustained efforts over the longer term。
At the same time, from the perspective of applications in the technological and vertical sectors, the results of the ranking analysis show that the combination of big data technologies and new technologies, such as artificial intelligence, networking and machine learning, have shown infinite possibilities for application in a wide range of sectors, such as finance, government, energy, electricity, manufacturing and medicine, and have led to a series of excellent innovative enterprises and applications. As a result, seven vertical industries and areas were added to china's master data enterprise list (v. 7. 0), covering nearly 6,000 large data companies in china, and 363 enterprises were selected through a multi-dimensional combination of technical, intellectual property, innovation-driven capacity and enterprise health. Shishang is at the top of the two subdivisions of network technology security and log analysis since 2017 due to the persistence of deep tillage and outstanding technological innovation and market development capabilities in the area of big data analysis technology。

Shang-tai: based on big data analysis technology, moving from security to large multi-sector data
With the accelerated transformation of industries driven by technological development and the expansion of enterprise demand, large-scale data-analysis techniques for aspirational technologies are also evolving, starting from the security industry to multi-industry penetration and expansion. On the one hand, a combination of large data security analysis and user behaviour analysis, virtualization, microsegregation, etc., addresses core data protection, remote office security access for a wide range of industry enterprises, including high-technology, finance, and a number of security-related areas, including the construction of a credible office environment, including mainframe security, cloud load security and user image, for enterprises; on the other hand, it goes deeper into the industrial sphere and further integrates large data analysis capabilities with industrial production, such as the monitoring of smart metering devices that have been successfully applied in the electricity transmission industry and critical areas of life in countries concerned, such as failure to monitor and analyse. In 2020, zhang also successfully won the sea oil data security project to achieve market breakthroughs in the hydrocarbon sector in the energy sector。

At present, space technology has more than 40 technology patents and software copyrights in the field of security and big data, and product services cover a wide range of government, energy, finance, health, etc. The big data age is comprehensive and data has become a key factor of production, and the quote information indicates that by 2020 china will account for 20 per cent of the global total, making it the world's largest data resource. In the future, data will be an essential national strategic resource as important as energy, materials, etc. It will continue to cultivate in the field of big data analysis technologies, explore applications of big data technologies in a wider range of industrial areas, and make technologies integrated with production and a new engine for high-quality economic development。




