基于CiteSpace的国内数据隐私保护可视化分析

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中图分类号：TP309.2；TP31.4 文献标识码：A 文章编号：2096-4706（2025）07-0173-06

Abstract：This paper discusss the research status and development trend of data privacy protection in China by using the visualizationanalysis methodof bibliometrics.Based onthe databaseofChina National Knowledge Infrastructure （CNKI）， 1 9 4 4 valid literatureondata privacyprotectionarertrievedandscreeed，andcooccurrence analysis，keywordaalysisand timelineanalysisrecariedoutwiththehelpofCiteSpacetol，soastoevealtheresearchtspotsevolutionpathsadain contributorsinthisfield.Theresultsshowthattheresearchondataprivacyprotectionhasprogresivelyadvancedsince1999， andthegrowthisparticularlysignificantafter2O13.Theresearchdirections mainlyfocusonprivacyprotectiontechnology，Big Data security，blockchainand soon.Institutions suchas Nanjing UniversityofPostsandTelecommunications are active inthis field，withscholarssuchasProfesorYANGGengbeingthe maincontributors.Inthefuture，thefieldofdataprivacyprotection willcontiuetodevelopndshooleterprisecooperationterdisciplinaryntegration，andthedevelopmentofwprivacy protection technologies will become important development trends.

Keywords： data privacy protection; bibliometrics; CiteSpace

0 引言

随着数字化与信息化的迅猛发展，人们在日常生活及工作中产生的数据量与日俱增。（剩余7222字）