There's a new crew member aboard the "Xizi" train in Hangzhou. Meet "Fuxing", a robotic attendant now assisting passengers during the Spring Festival rush with travel info, Q&A, and even casual chats. No uniform needed, just a screen, voice, and zero days off. Crew members gave it a final tune-up before departure. "How's the wifi onboard?" a passenger asked. Fuxing replied in seconds. China's rail network just got a lot smarter and friendlier!(Photo/China News Service)

By Wang Xinyuan,Li Yue,Liu Guanyi(intern)/China Youth Daily

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来源：中国青年报客户端