^"唐曹铁路正式运营通车" [The Tangshan-Caofeidian Railway was officially opened to traffic]. Xinhua News (in Chinese). 30 June 2018. Archived from the original on 26 May 2019. Retrieved 27 March 2021.
^"唐曹铁路客运开通,影响唐山深远(组图)" [Tangshan-Caofeidian railway passenger transport opened, the impact of Tangshan far-reaching (group picture)] (in Chinese). 14 January 2019. Archived from the original on 26 May 2019. Retrieved 27 March 2021.
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