Congratulated to L. Wang， R. Wang and J. Wang on passing the thesis defense

Today, we successfully completed the doctoral and master's graduation defense online. Warmly congratulated Linxia Wang, Run Wang and Jin Wang on successfully defending their degree.

We invited Prof. Sun Deyan in East China Normal University, Prof. Zhou Zhen in Nankai University, Prof. Liu Guodong in Hebei University of Technology, Prof. Li Shunfang in Zhengzhou University and A. Prof. Gao Guoying in Huazhong University of Science and Technology as members of the dissertation defense committee. Thanks for their participation, as well as their professional reviews and suggestions!