This is the 10482nd most frequent Korean word.
국가주석의
"Of the president of a country; presidential."
In this sentence, '국가주석의' is used to indicate possession, showing that the speech belongs to the president.
국가주석의 연설은 국민들에게 깊은 감명을 주었습니다.
The president's speech deeply impressed the citizens.
Here, '국가주석의' is used to describe policies, indicating that they are proposed or enacted by the president.
국가주석의 정책은 경제 회복에 기여했습니다.
The president's policies contributed to economic recovery.
In this usage, '국가주석의' modifies opinions, indicating their relation to the president and their significance in the meeting.