SN Applied Sciences (Mar 2023)
Rural regional economic data management based on blockchain technology
Abstract
Abstract In the process of continuous development of rural economy, big data management plays an important role. Rural economic data mainly include rural labor force, added value of agriculture, forestry, fishery and animal husbandry, agricultural product output and per capita net income. Using big data to manage economic data can not only integrate and analyze a large number of data, build an economic management analysis database, but also predict and warn related risks in time and provide reasonable and effective economic management suggestions, thus ensuring the smooth operation of the economy. However, there are some shortcomings in data reliability, data quality and data management efficiency in rural regional economic data management, which have a great impact on the long-term stable development of the economy. This paper makes a systematic analysis of rural regional economic data, uses the blockchain consensus mechanism to quickly manage and analyze different types of economy in rural areas, and improves the speed of economic data analysis through smart contracts. This paper makes a comparative analysis of rural regional economic data management before and after adopting blockchain technology. In view of this phenomenon, according to the development demand of data management, this paper uses blockchain technology to effectively analyze and study the big data management of rural regional economy, and makes a comparative analysis through the tests of data operation efficiency, data quality, data management security and sharing degree. The experimental data show that the efficiency of data operation is as high as 1100 times per minute after the combination of blockchain technology, and the minimum manual modification ratio of node data is 0.24. This shows that the data quality of technical means is guaranteed. The data leakage rate per hour is at least 66%, and the data sharing volume is maintained at about 8000 views/hour and 7000 references/hour. The improvement of quality and efficiency can ensure the effectiveness of data management and improve the speed of economic development in rural areas, thus promoting good economic development. This paper uses blockchain technology to manage rural economic data, which has certain reference value for rural economic development.
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