On October 24, an department-level event was held to celebrate the long-term service of Ms. Me Suk Seo and Ms. Haesun Kwon, in the administrative office of the Department of Mechanical Engineering. Professor Sung-Hoon Ahn, the chair of the Department of Mechanical Engineering, presented a certificate of commendation, saying, "They contributed to the development of university and schools by faithfully carrying out their duties during the tenure."