4 Angles－ten years after the restoration of Cheonggyecheon stream, the achieveme

Ten Years After the Restoration of Cheonggyecheon Stream， the Achievements and Challenges that Lie Ahead! Ten years have passed since the Cheonggyecheon Stream was restored and now it remains as a landmark of Korea′s capital city of Seoul. But some say the stream lacks ecological and historical value. We look into the achievements of the restoration， ten years following completion， and the challenges that lie ahead.