"眼底未名水，胸中黄河月..." 🎶 At the undergraduate graduation ceremony, the PKU Class of 2026 joined together in singing "Yanyuanqing" 燕园情, filling the hall with shared memories, deep gratitude, and soaring hope. It was a moment of farewell, but also of beginning: a celebration of the journeys they have completed, the bonds they have formed, and the futures they are now ready to embrace. PKU Graduation 2026