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. 2020 Aug 21;2(34):658–660. doi: 10.46234/ccdcw2020.182

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Copyright and License information: Editorial Office of CCDCW, Chinese Center for Disease Control and Prevention 2020

This work is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 4.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/

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Phylogenetic tree based on the full-length genome sequences of the COVID-19 virus. The genomes of the COVID-19 virus from Dalian were highlighted in shades of yellow. The genomes of the reference COVID-19 virus from Wuhan (December 2019) were highlighted in shades of grey. The recent reemergence of COVID-19 virus in Beijing Xinfadi and Urumqi were highlighted in shades of green and blue, respectively, and the recent reemergence of COVID-19 virus in northeastern China (Shulan City and Heilongjiang Province) that was associated with imported cases was highlighted in shades of brown and ochre red, respectively. S(A)- or L(B)-lineage of the COVID-19 virus were marked and colored on the right.