However, the trains on the Kyoto Municipal Subway don't operate directly to the Keishin Line (it is impossible to go through to the Keishin Line, because of the difference in the number of cars that can be coupled and the incompatibility of certain equipment).
京都市営地下鉄の電車は京津線への直通運転を行わない（車両連結両数が違うことや、車両装備の関係で京津線への直通運転は不可能）。