Prof. Dr.-Ing. Bernd Bungert: Laborleiter des Labors für Mechanische Verfahrenstechnik
Mr. Xue Yizhong: Director of School Board, Yan`an University
Mr. Yang Liangcai: Director, Graduate Office of Yan`an University
Mr. Gao Loujun: Dean, Chemical Technology School of Yan`an University
Mr. Hao Qi: Dean, Political Science and Law School of Yan`an University
Mr. Yang Xianghong: Deputy Director, International Office of Yan`an University
