This is the 10724th most frequent Korean word.
권역별로
"By region" or "regionally."
In this sentence, '권역별로' emphasizes that the delivery operation is divided and managed based on different regions.
도서 배달 서비스는 권역별로 운영됩니다.
The book delivery service operates by region.
Here, '권역별로' is used to indicate the division of policy applications by regional areas.
정부는 각 권역별로 새로운 정책을 발표했습니다.
The government announced new policies for each region.
In this usage, '권역별로' describes the categorization of data into different regions for analysis purposes.