Original: The Barcelona Metro (Catalan: Metro de Barcelona), part of the public transportation system of Barcelona, Catalunya, is an extensive network of electrified railways that run underground in central Barcelona and above ground into the city's suburbs.
Simplified: The Barcelona Metro (Catalan and Spanish: Metro de Barcelona), part of the public transportation system of Barcelona, Spain is an extensive network of electrified railways that run underground in central Barcelona and above ground into the citys suburbs.