it is rated as the National Construction Engineering Project Safe-Construction and Standard-Production Site (Class AAA Safety and Civilization Standardization Site); as the important platform for Aviation Industry Corporation of China to integrate into both the global aviation industry chain and Beijing economic development circles, Zhongguancun Aviation Technology Park Project is an important measure for the strategic cooperation between Aviation Industry Corporation of China and Beijing Municipality, and is also an important practice to realize the development strategy (Two Integrations, Three Innovations, Five Upgrades and One Trillion) of Aviation Industry Corporation of China.