This is the 16985th most frequent Korean word.
상임전국위원회에
"Standing National Committee."
In this sentence, '상임전국위원회에' indicates the entity to which the subject is affiliated or belongs.
그는 상임전국위원회에 소속되어 있다.
He is affiliated with the Standing National Committee.
Here, '상임전국위원회에' marks the recipient or destination where the action of submission is directed.
상임전국위원회에 서류를 제출해야 합니다.
You need to submit documents to the Standing National Committee.
In this instance, '상임전국위원회에' introduces the entity about which information is to be learned.