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关于 Karlsruher Verkehrsverbund
The Karlsruher Verkehrsverbund (KVV) is a German transport association covering Middle Baden, the Southern Palatinate and parts of Alsace in France, operating across Baden-Württemberg, Rhineland-Palatinate and France. It was established on 29 May 1994 as a cross-border public transport association.
来源：维基百科
