This is the 15891st most frequent Korean word.
부산경찰청
Busan Police Agency.
In this sentence, '부산경찰청' refers to the institution as a whole.
부산경찰청은 시민의 안전을 책임지고 있습니다.
The Busan Police Agency is responsible for the safety of citizens.
Here, '부산경찰청' indicates the physical location of its building.
어제 부산경찰청 앞에서 교통사고가 발생했다고 합니다.
They say a traffic accident occurred in front of the Busan Police Agency yesterday.
In this example, '부산경찰청' signifies the source of information or announcement.