Shanghai World Expo Bureau has released a new song and video to mark the 30-day countdown to the Expo.

Jackie Chan, Lang Lang, Yao Ming, Yang Lan, Andy Lau, Li Ning, Li Bingbing and Liu Xiang joined in the video production, which was directed by Wang Guoping.

In the video, the completed permanent buildings of Shanghai World Expo, Urban Best Practice Zone, especially the magnificent night scene, is shown for the first time.

Video: Downloaded from the Shanghai World Expo 2010 official website

Editor: Huan CAO