This is the 6117th most frequent Korean word.
소개하며
"소개하며" means "while introducing."
In this sentence, '소개하며' acts as a connector describing an ongoing action ('introducing Korean culture') that occurs simultaneously with another action ('focusing on the main tourist attractions').
이 책은 한국 문화를 소개하며 주요 관광지를 집중적으로 다루고 있습니다.
This book introduces Korean culture while focusing on the main tourist attractions.
Here, '소개하며' indicates the act of introducing oneself and setting the context for further explanation ('talking about experience and interests').
그는 자신을 소개하며 자신의 경력과 관심사를 이야기했다.
He introduced himself while talking about his experience and interests.
In this instance, '소개하며' articulates describing a process ('introducing the production process') and its temporal connection to another action ('expressing gratitude').