Contact

Email: secretariat@afgs2021.com

Prof. Heng LI
Tel: (852) 2766 5879
Email: heng.li@polyu.edu.hk

Dr. Hsi-Hsieh WEI
Tel: (852) 3400 8194
Email: hsi-hsien.wei@polyu.edu.hk

Dr. Hung-Lin CHI
Tel: (852) 2766 5871
Email: hung-lin.chi@polyu.edu.hk