Visitors take photos during a press tour for an exhibition displaying the achievements of the development of the weapons and equipments of the Air Force of the Chinese People's Liberation Army at China Aviation Museum in Beijing, capital of China, November 8, 2009. After four months' suspension for refitting, the China Aviation Museum will open to the public on November 15 after celebrations of the 60th anniversary of the founding of the Air Force of the Chinese People's Liberation Army which falls on November 11. [Asianewsphoto]