WZ-10 Attack Helicopter from the 2nd China Helicopter Expo in Tianjin

People's Liberation Army (PLA) WZ-10 attack helicopters on exercise before the opening of the Second Tianjin International Helicopter Expo. The expo will be held from September 5 to 8, 2013 in the Binhai New Area of Tianjin, and the helicopters WZ-10 and WZ-9 will be on display.
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