Federal President of the Republic of Austria Heinz Fischer addresses the Austrian National Day celebration in Vienna, capital of Austria, Oct. 26, 2010. The Austrian Federal Government celebrates this day every year with a series of events in Vienna. [Xinhua]

Citizens visit the helicopter used by the Austrian Federal Army during the Austrian National Day celebration in Vienna, capital of Austria, Oct. 26, 2010. The Austrian Federal Government celebrates this day every year with a series of events in Vienna. [Xinhua]