This is the 17391st most frequent Korean word.
선진국에
"선진국에" means "to advanced countries."
In this sentence, '선진국에' (to advanced countries) is used as the target comparison point emphasizing the relative position of Korea's economic growth.
한국은 많은 선진국에 비해 빠르게 경제 성장을 이루었습니다.
Korea has achieved rapid economic growth compared to many advanced countries.
'선진국에' indicates the target or recipient of the investment, highlighting the action directed towards advanced countries.
그들은 선진국에 투자할 계획을 세우고 있습니다.
They are planning to invest in advanced countries.
Here, '선진국에' serves as the basis of comparison for evaluating the relative efficiency of the policies.