Yi Yuan went to southern University of Science and Technology for an exchange visit

Dr. Weiqin Sun went to Southern University of Science and Technology in Shenzhen for an exchange visit

Dr. Qiaowen Luo went to Peking University for an exchange visit

Zewen Chen went to the University of Science and Technology of China for an exchange visit

Dr. Yutian Cao went to the UK for an exchange visit

Dr. Dai Longkang went to the United States for an exchange visit

Dr. Anne Wellbrock paid an exchange visit to Sun Yat-sen University