Prof. Dr. Haiyang Gao is a full professor at the School of Materials Science and Engineering at Sun Yat-sen University, China. He received his PhD in Polymer Chemistry and Physics from Sun Yat-sen University in 2005 under the supervision of Prof. Qing Wu. He then worked as a lecturer in the same university. After working as a postdoctoral research fellow during 2009-2010 at the University of California, Santa Barbara (UCSB), he moved back to Sun Yat-sen University. His research interests mainly include organometallic catalysts, catalytic polymerization, polymer chemistry, and polyolefins.