Train attendant Guo Li works at a railway station in Chongqing. Guo of the post-90 generation leads four other colleagues working on a train connecting Chongqing and Chengdu in Sichuan Province. (Photo: China News Service/Yang Min)
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Train attendant Guo Li works at a railway station in Chongqing. Guo of the post-90 generation leads four other colleagues working on a train connecting Chongqing and Chengdu in Sichuan Province. (Photo: China News Service/Yang Min)
