장기수

Jang Gi-su is a South Korean politician currently serving as the 27th Mayor of Cheonan. After a long career as a civic activist in Cheonan, focusing on local environmental and welfare issues, he served two terms as a member of the Cheonan City Council. He later held roles in the Chungnam Youth Promotion Institute and served as a policy advisor to the Moon Jae-in administration. Elected as mayor in 2026, he advocates for a 'Great Transformation of Cheonan,' prioritizing future industries like semiconductors and improved public healthcare services.