10年来,航空航天工业认真贯彻军民结合方针,大力开发民品,取得了显著成绩。1981～1989年,民品产值平均每年以30%左右的速度递增,民品产值所占的比重已由1980年的10%上升到1989年的70%左右。10年的实践证明:航空航天工业贯彻“军民结合”方针,发展民品的路子是完全符合我国 In the past 10 years, the aerospace industry has been earnestly implementing the policy of combining civilians and civilians, vigorously developing civilian products, and has achieved remarkable results. From 1981 to 1989, the average output value of civilian products increased at an annual rate of about 30%. The proportion of the output value of civilian products rose from 10% in 1980 to about 70% in 1989. The practice in 10 years has proved that: The aerospace industry implements the principle of “combining the military and the civilians” and the way of developing civilian products is in full compliance with our country’s