sentences:  The metro station opened in 1975, along with the other stations of the section of L3 between Zona Universitària and Sants Estació stations.This section was originally operated separately from L3, and known as L3b, until the two sections were joined in 1982.In February 2016, the south branch of the L9 it opened from Aeroport T1 to this station, as a provisional terminal until it continue to connect the other branch of the line.