On Monday, April 1, "Management x Economic Playlist Twenty" was held at Philotti on the first floor of the Management Hall from 10 a.m. to 17 p.m. on April 1 to mark April Fool's Day, a joint cultural event for the 2024 School of Business and Economics. The event, which was planned and held in conjunction with the School of Business and Economics students' association, is a cultural festival in which students wear school uniforms to go to college on April Fool's Day for the purpose of reminiscing about their high school memories.

With the motif of "Love Playlist A-Teen," this event was held under the concept of "Management Economy Playlist Twenty," which allows business colleges and economics colleges to become one. For schoolmates who do not have school uniforms or who cannot wear them because they are small, school uniforms were rented so that everyone could enjoy April Fools' Day events without being alienated, and they were able to enjoy April Fools' Day in a variety of ways through treasure hunts and photo spot events. In addition, we were able to record memories through Polaroid group photoshoots in the photo wall.

Kim Joo-won Hak-woo (management 22), president of the 23rd Business School BE:ONE student council, said, "It was a meaningful event for Sanggyeong University to exchange culture by co-hosting the April Fool's Day cultural festival with the Economic University Students Association. As my colleagues from the Business School and the Economics University enjoyed various contents such as finding treasure and taking photo walls together, I was able to share my memories with my colleagues from other colleges beyond one college. It was also a great time to communicate directly with various classmates and share my thoughts while planning and hosting the event. We will continue to work hard to plan events where our classmates from the Business School can share their memories together."

Through this event, we were able to experience the culture of other colleges and universities, away from the in-school culture that can only be shared by colleges and universities, and lead to the expansion of the number of empathy through various contents.

The joint cultural festival of the College of Business and Economics began in 2022 with the co-host of the College of Business and Economics, and has developed into a joint event of the College of Business and Economics in 2023 and has continued until this year. In cooperation with the College of Economics student council, various and enjoyable programs have been formed, which has provided an opportunity to plan projects that Sung Kyun-in exchanges with beyond the College of Business.