摘要
China's aerospace science and tech-nology industry has a glorious his-tory of 47 years. It has grown out of nothing and developed from small to large. Now it is an important force in the world's space industry. As a hi-tech industrial representative, China's aerospace science and technology industry has always been at leading position in the development of science and technology and has made a great contribution to the improvement of China's comprehensive national strength and social progress.
