三线建设是新中国成立后一次大规模的经济建设,航空工业作为陕西省三线建设的重点工程,在这一时期实现了高效、快速的发展,从而奠定了陕西航空工业大省的地位.但是,陕西航空工业是计划经济时代的产物,在建设与发展过程中存在许多制约其发展的因素,需要我们进一步正视. The third-line construction was a large-scale economic construction after the founding of New China. As the key project of the third line construction in Shaanxi Province, the aviation industry achieved an efficient and rapid development during this period, thus setting the position of a large aviation industry province in Shaanxi.However, Shaanxi aviation industry is a product of the era of planned economy. There are many factors restricting its development in the course of construction and development and we need to face it further.