계명대학교
Chang Hye-jin was born on 13 May 1987 in the city of Daegu. She was first introduced to archery at the age of eleven and participated in her first national tournament two years later. She won her first tournament during her second year of high school in Daegu, and after studying at Daegu's Keimyung University, joined the Seoul-based LH team to shoot professionally. As of August 2018 she remains a member of the LH team.