▁there ▁are ▁mountains ▁of ▁Wu am ▁and ▁B um o . ▁Mus im che on ▁River ▁goes ▁through ▁the ▁middle ▁of ▁Che ong ju ▁city . ▁ ▁Cl imate ▁Che ong ju ▁is ▁a ▁temper ate ▁zone , ▁so ▁there ▁are ▁four ▁seasons . ▁ ▁Administr ative ▁districts ▁From ▁ 1 ▁July ▁ 2 0 1 4 , ▁Che ong ju ▁and ▁Che ong won ▁County ▁un ified , ▁and ▁ ▁administrative ▁districts ▁were ▁changed ▁to ▁the ▁following : ▁He ung de ok - gu ▁() ▁West ▁Os ong - e up , ▁Gang na e - my e on , ▁O ks an - my e on , ▁Un che on - d ong , ▁Sin b ong - d ong , ▁B ok da e 1 - d ong , ▁B ok da e 2 - d ong , ▁G ak ye ong - d ong , ▁B ong my e ong 1 - d ong , ▁B ong my e ong 2 - d ong , ▁Song je ong - d ong , ▁Gang se o 1 - d ong , ▁Gang se o 2 - d ong , ▁O ch ang - e up ▁Se ow on - gu ▁() ▁South ▁N ami - my e on , ▁H ye ondo - my e on , ▁S aj ik 1 - d ong , ▁S aj ik 2 - d ong , ▁Sach ang - d ong , ▁Mo cho ou ng - d ong , ▁Sug ok 1