Beijing Science and Technology Commission held the third national defense science and technology innovation and creativity reception day in Beijing on December 14 and 13. The leaders of the science and Technology Commission of the CMC listened to the innovative suggestions of 18 scientific research teams on new sensors, new materials, unmanned systems, underwater detection, etc., and exchanged and discussed them. Most of the 46 representatives participating in the reception day were young researchers from non-traditional military industrial units. < / P > < p > in order to gather innovation power and create an innovation environment, the science and Technology Commission of the Military Commission started to hold the national defense science and technology innovation and creativity reception day in September this year, opening up the channel for direct face-to-face communication with scientific researchers, especially young scientific researchers, which has received extensive attention and positive response from scientific research institutions and scientific researchers. At the same time, the science and Technology Commission of the CMC has also established a support mechanism for the rapid incubation of national defense science and technology innovation ideas, and made suggestions for projects with deep research value and application prospects, including quick decision-making, quick project approval, quick start-up and quick funding. At present, more than 1100 scientific research teams have made an appointment to sign up, and many of them have completed the signing of scientific research contracts. < / P > < p > in the next step, the science and Technology Commission of the CMC will continue to improve its working mechanism, stimulate innovation and creativity, create conditions, provide opportunities and build a stage for the majority of scientific research personnel to serve national defense.