热烈祝贺高靖宇、李亚鹏、章富博士毕业，刘怡、王海飞、孙志浩、郭一鸣硕士毕业！

祝贺李保强同学硕士毕业.

Three new master students Liping Zhao, Jierui Xue, and Ziyun Li joined our group! Welcome aboard!

Mr. Song Xue joined group as an undergraduate student! WELCOME!