On the basis of observation, guidance and application of CCP's "artificial intelligence"( AI), it is highlighted that the technology is being used in the development of "unmanned aerial vehicles" (UAV) and is an important part of modernization of national defense. The strengths, weaknesses, and influences gathered show the developmental relationship among the mechanization, informatization and intellectualization of the CCP, and recognize the limitations of the application of AI technology in the military. However, they are still advancing with each other, and aiming to move towards the modernization of "intelligent weaponry" as well as combining with the strategy of "military- civilian integration" to achieve "military intelligence" and gain the strategic vantage point. In terms of observable aspects, the diversity of the CCP's UAV development has become a part of the three-dimensional combat capabilities of its army, navy, air force and rocket force, which is posing serious threats against our defense.