Li Ruiting sang "Goodbye" in the dormitory of female college students, which is the third episode. In the third episode of the TV series "Dormitory for Female College Students", Li Ruiting sang "Goodbye" at the freshman party. On that day, we broke up and walked in a lonely and long street. You keep silent, and I cry alone. On that day, we broke up and faced the bitter cold of loneliness. Therefore, Li Ruiting's Farewell to the Dormitory for Female College Students is the third episode.