2011-03-252011-03-258-5-99 10:2002https://hdl.handle.net/1911/57880The origin of the image is Domestic. Watermark Unknown.DrawingDomesticBeijing Metro Hallway,metrohallwaya02bmetrohallwaya02b北站台；南站台；厕所在上层东侧； [Beijing Metro Hallway. ]Metro ServicePublic Service AdsBeijing Metro Hallwaynewspapers [报纸]