epa02124975 Visitors are reflected in the glass walls of the Macao Pavilion during the first day of a trial operation at the World Expo 2010 in Shanghai , China , 20 April 2010 . Thousands of visitors tour the expo during the test run with some 70 percent of the pavilions joining the trial . EPA/HOW HWEE YOUNG
20 . 04 . 2010 14 : 36 : 46
Chına World Expo 2010
CHINA WORLD EXPO 2010EPA02124975 VİSİTORS ARE REFLECTED İN THE GLASS WALLS OF THE MACAO PAVİLİON DURİNG THE FİRST DAY OF A TRİAL OPERATİON AT THE WORL
