Beijing University of Technology University | Beijing, China Bejing University of Chemical Technology University | Beijing, China China Agriculture university University | Beijing, China China centre for research and Economic transition (CRCET BJUT) Institute | Beijing, China Chinese Academy of Sciences Institute | Beijing, China Jishuitan Hospital Hospital | Beijing, China North China Electric Power University Institute | Beijing, China Peking University University | Beijing, China Tsinghua University University | Beijing, China
