Tiong-iong Koān (Arak Kūn)

Arak Kūn ê Tiong-iong Koān (Pho-su-gí: بخش مرکزی شهرستان اراک‎‎‎) sī Iran Islam Kiōng-hô-kok Markazi Séng Arak Kūn ê chi̍t ê koān (bakhsh). Tī 2006 nî phó͘-cha ê sî-chūn, chit-ê koān ū 148646 ê jîn-ke, chóng-kiōng 535449 ê lâng tòa.[1][2]

Tiong-iong Koān
بخش مرکزی شهرستان اراک‎
—  Bakhsh  —
Kok-ka  Iran
Séng Markazi
Kūn Arak
Jîn-kháu
 - Lóng-chóng 535,449 lâng
Sî-khu IRST (UTC+03:30)
 - Jo̍at--lâng IRST (UTC+04:30)

Chham-khó siu-kái

Pang-bô͘:Arak Kūn