Olovyanninsky Koān (Lō͘-se-a-gí: Оловяннинский район) sī Lō͘-se-a Liân-pang Zabaykalsky Pian-kiong-khu ê chi̍t ê koān (raion).

Olovyanninsky Koān
Оловяннинский район
—  Raion  —
Olovyanninsky Koān ê uī-tì
Olovyanninsky Koān ê uī-tì
Kok-ka  Lō͘-se-a
Liân-pang chú-thé Zabaykalsky
Bīn-chek
 - Lóng-chóng 6,300 km2
Jîn-kháu
 - Lóng-chóng 35,921 lâng
Bāng-chām xn--b1arhbb7h.xn--80aaaac8algcbgbck3fl0q.xn--p1ai

Pang-bô͘:Zabaykalsky Pian-kiong-khu