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[2] Ministry of Health of the People’s Republic of China, Standardization Administration of the People’s Republic of China. GB 5749-2006 Standards for drinking water quality. Beijing: Standards Press of China, 2007. https://std.samr.gov.cn/gb/search/gbDetailed?id=71F772D7FC82D3A7E05397BE0A0AB82A. (In Chinese). https://std.samr.gov.cn/gb/search/gbDetailed?id=71F772D7FC82D3A7E05397BE0A0AB82A
[3] State Administration for Market Regulation, Standardization Administration of the People’s Republic of China. GB 5749-2022 Standards for drinking water quality. Beijing: Standards Press of China, 2022. https://std.samr.gov.cn/gb/search/gbDetailed?id=DAB6B92C0764FC96E05397BE0A0A5F84. (In Chinese). https://std.samr.gov.cn/gb/search/gbDetailed?id=DAB6B92C0764FC96E05397BE0A0A5F84
[4] World Health Organization. Guidelines for drinking-water quality: Fourth edition incorporating the first and second addenda. Geneva: World Health Organization; 2022. https://www.who.int/publications/i/item/9789240045064
[5] United States Environmental Protection Agency. Methodology for deriving ambient water quality criteria for the protection of human health. US Environmental Protection Agency, Office of Water; 2000. Report No.: EPA-822-B-00-004. https://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=20003D2R.txt.https://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=20003D2R.txt