Sight
Cheonggyecheon
Cheonggyecheon: A Revitalized Urban Oasis in SeoulCheonggyecheon, a 10.9-kilometer-long stream flowing through the heart of Seoul, is a testament to urban renewal and a beloved spot for locals and tourists alike. A History of Transformation: Once a polluted waterway covered by an elevated highway, Cheonggyecheon underwent a remarkable transformation in 2005. The highway was de...