Delegation from China Centre for International Economic Exchanges (30 Mar 2010)

Delegation from Guangzhou University (19 Jun 2009)

Delegates from Research Grant Council (11 Jun 2009)

Delegation from Xian Jiaotong University (21-24 Apr 2009, 25 Mar 2009)

Shooting crew of the Documentary - Forgotten Space (6 Apr 2009)