不容置疑,高新技术是当今国际经济竞争和综合国力较量的制高点,我国在这方面存在的差距还很大,一方面,以粗放经营为主的经济增长方式尚未根本改观;另一方面,在前沿关键技术、共性技术等领域受制于人,且很 There is no doubt that high-tech is the commanding height of the current international economic competition and overall national strength. There is still a huge gap in this regard in our country. On the one hand, the mode of economic growth dominated by extensive management has not fundamentally changed; on the other hand, Key technologies, common technologies and other areas controlled by others, and very