Wèi / le / fáng / zhǐ / yǒu / rén / tiào / guǐ / gōng / zuò / rén / yuán / zàn / shí / guān / bì / le / zhè / ge / zhàn / tái为了防止有人跳轨,工作人员暂时关闭了这个站台。To prevent anyone from jumping onto the tracks, staff temporarily closed the platform.