Editor's note: Shanghai World Expo 2010 offers a valuable opportunity for Australia and China to strengthen existing relationships and develop new areas of cooperation, said Lyndall Sachs, commissioner general of the Australian Pavilion, who talks about the pavilion and world Expo preparations with China Daily reporter Wang Zhenghua.

Q: What are the Australian pavilion's structural features and main attractions?

A: The scale of Australia's participation in the Shanghai World Expo 2010 is unprecedented. Never before has Australia invested in such a striking, purpose-designed building, such technologically advanced and engaging exhibits and such a comprehensive program of cultural performances.