Copenhagen driverless subway

#铁路 The Copenhagen Metro is an urban railway system in Copenhagen, Denmark, providing convenient public transportation services and connecting important locations in the city. This subway system has multiple routes covering major areas of the city and surrounding areas. These routes connect important locations such as the city center, airport, commercial district, and residential area. The most special thing is that all subway trains in Copenhagen are driverless trains, and the subway cars are very clean. The subway is also very punctual and frequent. If you travel to Copenhagen, it is highly recommended to take the subway. #100 Ways to Travel #Northern Europe #Denmark #Copenhagen #Subway