The China Pavilion for the 2010 Shanghai Expo began testing its lighting system in Shanghai on November 17, 2009. [Photo: sina.com.cn]
The China Pavilion for the 2010 Shanghai Expo began testing its lighting system in Shanghai on November 17, 2009. [Photo: sina.com.cn]
The China Pavilion for the 2010 Shanghai Expo began testing its lighting system in Shanghai on November 17, 2009. [Photo: sina.com.cn]
