Research on The Role of Professional Data Base in Modern Economic System from the Novel Coronavirus Outbreak

WANG Juan-juan

（Lanzhou University of Finance and Economics，Lanzhou，Gansu730020，China）

Abstract：The application of IT makes the role of digital information in economic system to be increasingly important；the functional focus of economic system has transformed from taking physical market platform economy as the driving force to taking data-supporting economy as the driving force；and building the modernized economic system is the endogenous requirement for the development of China’s economic and social development. It is found that professional data base is the key for us to complete the supply side structural reform，the important basis for economic entities to make economic decisions，the foundation for us to introduce high-quality evaluation system，and the indicator of us to improve industrial quality and efficiency and realize industrial transformation and upgrade；and the economic system with professional data base，which will play the critical role，will be the real modernized economic system. The novelcoronavirus outbreak demonstrates such weaknesses of China’s current economic system，such as the weak industrial capacity for emergency production，the imperfect industrial system，the supply chain’s not strong capacity for risk-resistance，and lack of rational storage system，the low level of emergency response system in the social service system，and the“digital gap”among different regions. And the cause for that is the imperfect data base，which should provide economic system with service，and it leads to significant impact and losses on China’s economic development during the period of novelcoronavirus outbreak. To effectively built our modernized economic system，we must strengthen the construction of professional database，strengthen weakness in professionals，scientifically improve the professional data base，enhance the construction of professional data base for different industries，flexibly link the professional data base in different fields，accelerate the process of digital industrialization，perfect the data base of labor forces，and narrow the“digital gap”among different regions. Resist risk and guarantee the orderly and stable operation of economic system not only during the normal period of time，but also the abnormal period of time with the help of modernized technology is the most important difference between modernized economic system and traditional economic system；it is also the real high-quality development of macro economy.

Key words：professional data base；modernized economic system；novelcoronavirus outbreak；non-connecting economy；

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