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http://dx.doi.org/10.3969/j.issn.2096-3971.2021.02.017DOI Link
https://kns.cnki.net/kcms/detail/detail.aspx?filen[...]04/27/2023Item is within a limited-access website
https://d.wanfangdata.com.cn/periodical/sccy20210201704/27/2023HTML5Item is within a limited-access websiteAbstract only
https://qikan.cqvip.com/Qikan/Article/Detail?id=71[...]04/27/2023HTML5Item is within a limited-access websiteAbstract only