Sejong is a city in South Korea, known for being the administrative capital of the country. Established in 2007, it was designed to alleviate congestion in Seoul and promote balanced regional development. The city features modern infrastructure and is home to various government offices and institutions. Named after King Sejong the Great, a revered historical figure, the city reflects his legacy of innovation and education. King Sejong is famous for creating the Korean alphabet, known as Hangul, which improved literacy among the Korean people. Today, Sejong continues to grow as a hub for research and education.