Series of activities held to mark China National Pavilion Day

Workers wearing traditional ethnical clothes greet visitors in the Yunnan Pavilion at the World Expo Park in Shanghai, east China, Oct. 1, 2010. A series of activities are held in China's Joint Provincial Pavilion to mark China National Pavilion Day on Friday, during the 61st anniversary of the founding of the People's Republic of China.

Young visitors wave Chinese national flags on the Expo Axis at the World Expo Park in Shanghai, east China, Oct. 1, 2010. A series of activities are held at World Expo Park to mark China National Pavilion Day on Friday, during the 61st anniversary of the founding of the People's Republic of China. 

 
 Visitors pose for photos in front of the China Pavilion at the World Expo Park in Shanghai, east China, Oct. 1, 2010. A series of activities are held at World Expo Park to mark China National Pavilion Day on Friday, during the 61st anniversary of the founding of the People's Republic of China. 

Source: http://english.people.com.cn/90001/90783/91300/7156155.html