Chinese Army Z-9WZ attack helicopter, designed and manufactured by China, makes a flight demonstration for press at a Chinese Liberation Army base, ahead of Army Day on Aug. 1, on the outskirts of Beijing, Tuesday, July 24, 2012.

Chinese Army Z-9WZ attack helicopter, designed and manufactured by China, makes a flight demonstration for press at a base of Chinese People's Liberation Army (PLA) Army Aviation 4th Helicopter Regiment, ahead of Army Day on Aug. 1, on the outskirts of Beijing, China Tuesday, July 24, 2012.

A Z-9WZ military helicopter designed and manufactured by China performs as a bird flies past it during a media visit at the military base of Chinese People's Liberation Army (PLA) Army Aviation 4th Helicopter Regiment, on the outskirts of Beijing, July 24, 2012, ahead of Army Day on August 1.

Chinese Army Z-9WZ attack helicopter, designed and manufactured by China, fly over during a demonstration for press at a base of Chinese People's Liberation Army (PLA) Army Aviation 4th Helicopter Regiment, ahead of Army Day on Aug. 1, on the outskirts of Beijing, China Tuesday, July 24, 2012.

Flight crew of a Z-9WZ attack helicopter, designed and manufactured by China, chat after a flight demonstration for press at a Chinese Liberation Army base, ahead of Army Day on Aug. 1, on the outskirts of Beijing, China Tuesday, July 24, 2012.

Chinese soldiers run near a Z-9WZ attack helicopter, designed and manufactured by China, after a flight demonstration for press at a base of Chinese People's Liberation Army (PLA) Army Aviation 4th Helicopter Regiment, ahead of Army Day on Aug. 1, on the outskirts of Beijing, Tuesday, July 24, 2012

Crew of a China's Z-9WZ attack helicopter wave to the journalists after a flight demonstration for media at a Chinese Liberation Army base, ahead of Army Day on Aug. 1, on the outskirts of Beijing, Tuesday, July 24, 2012.



























