BEIJING, May 3 (Xinhua) -- Newspapers and news agencies of many countries have lauded the outstanding organization of the 2010 World Expo in Shanghai.

The expo is crowded with visitors but everything is in perfect order, said a report of Romania Press Agency on Sunday.

The agency's reporter also heaped praise on the clean environment of Shanghai, saying that China is trying to show the image of a modernized city with a strong sense of environment protection through the Shanghai Expo.

People wait to visit pavilions in 2010 World Expo in Shanghai, China, May 3, 2010. The colorful umbrellas of visitors make a special scene in the 2010 World Expo