If graduation had one facial expression... this would be it. 🎓 PKU's Class of 2026 brought all the smiles, heart signs, and happy chaos to graduation day. Congratulations, PKUers! PKU Graduation 2026|Filmed by Chen 3tiaoPeking University @PKU1898 · 2026-07-09你的浏览器不支持视频播放。0:00 / --:--