대전광역시, commonly known as Daejeon, is a major city in South Korea. It serves as a key administrative and educational center, housing several universities and research institutions. Daejeon is strategically located in the central part of the country, making it an important transportation hub. The city is known for its beautiful parks and cultural attractions, including the Daejeon O-World amusement park and the Hanbat Arboretum. Daejeon also hosts various international events and conferences, contributing to its reputation as a center for innovation and technology in South Korea.