[Purpose/significance] To explore the application value of flexible management and block chain theory in the construction of network public opinion risk management system, overcome the technical drawbacks of traditional management system, directly hit the existing difficulties and pain points of network public opinion risk management, and improve the efficiency of network public opinion risk management. [Method/process] Based on the theory of risk management and elasticity management of network public opinion, this paper established the theoretical framework of elasticity risk management of network public opinion, and then proposed a risk management system of network public opinion by using block chain technology. It elaborated on risk identification ledger, risk association tree and intelligent contract in detail. [Result/conclusion] This paper constructs the public opinion risk management system and block chain data guarantee system. Based on block chain technology, it designs perceptual intelligence ledger, risk association tree and intelligent contract. It makes public opinion risk management data safer, data traceable and more adaptable to organizational flexibility. This study can effectively guide the development of relevant systems, enhance the controllability of network public opinion risk management, and improve the efficiency of network public opinion risk management.
Guo Sulin
,
Huang Wei
,
Li Ji
. Research on the Application of Block Chain Technology in Network Public Opinion Risk Management System[J]. Library and Information Service, 2020
, 64(9)
: 19
-26
.
DOI: 10.13266/j.issn.0252-3116.2020.09.003
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