http://en.wikipedia.org/wiki/Taipei_...Transit_System

Wiki report on Taipei MRT:

Notice this sentence: "Stations are extremely crowded during rush hours, especially at transfer stations such as Taipei Main Station and Zhongxiao Fuxing. Automated station announcements are recorded in Mandarin, Taiwanese, Hakka, and English.[12]"

Only Mandarin and English.... my goodness....