定量Published: 22 November 2023| Version 1 | DOI: 10.17632/4bkgmjzwsg.1Contributor:liuxiaotian kjhdjDescriptionLI TANG DING ZHEN DATADownload All FilesInstitutionsKangwon National UniversityCategoriesSocial SciencesLicenceCC BY 4.0Learn more