calvin klein student discount|calvin klein promo code 2024 Guangxin Lv is currently a postdoctoral associate in the Department of Mechanical Engineering at MIT. He received his B.S. in Physics from Kuang Yaming Honors School at Nanjing University in 2018. He earned his Ph.D. degree in the Department of Materials Science & Engineering at University of Illinois, Urbana-Champaign under the supervision . Subscribe