This is the 15101st most frequent Korean word.
발표되자
"발표되자" means "as soon as [something] is announced or released."
In this sentence, "발표되자" indicates the action of an announcement occurring, leading to subsequent events.
새로운 법안이 발표되자 많은 논란이 생겼다.
When the new law was announced, many debates arose.
Here, "발표되자" refers to the official release or announcement of the movie, prompting fan actions.
영화가 발표되자 팬들은 곧바로 예매를 시작했다.
When the movie was announced, fans immediately started booking tickets.
"발표되자" in this case conveys the declaration of the concert schedule, leading to emotional responses among individuals.