Dong Chen, male, Han nationality, from Dingxi, Gansu Province. He obtained his Bachelor's  degree from Qingdao University of Science and Technology in Jun. 2019, and entered School of Physical Science & Technology, Lanzhou University via NPEE in Sept. 2021, to pursue a master in material science and engineering (MSE) under supervision of Prof. Jinyuan Zhou. He received his master degree  in  MSE  in June 2024. After graduation, he joined Jinchuan Group Co., Ltd. as an engineering.