This is the 11247th most frequent Korean word.
기획에
"기획에" means "in planning" or "in the plan."
The word '기획에' indicates an action ('participated') related to a plan or planning stage.
기획에 참여한 모든 팀원이 상을 받았습니다.
All team members who participated in the planning received awards.
Here, '기획에' refers to an aspect ('planning') where significant resources are invested.
그 회사는 새 프로젝트의 기획에 큰 투자를 하고 있습니다.
The company is investing heavily in the planning of the new project.
In this sentence, '기획에' signifies an interest related to planning or project organization.