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航天科技的发展给国家安全、科技进步、经济发展、环境监测、资源保护、减灾救灾等军、民、商诸多领域均带来了日新月异的变化。21世纪,越来越多的国家认识到航天科技发展的重要性,掀起了新一轮航天科技竞争热潮。我国航天科技工业已取得一定成绩,但与世界一流航天国家还有相当差距。跟踪研究国外航天科技发展、把握世界航天科技发展的竞争态势,对我国着眼跨越式发展、尽快赶超世界航天先进水平、统筹谋划我国航天未来发展战略具有重要的现实参考意义。
The development of aerospace science and technology has brought about rapid changes in many fields such as national security, scientific and technological progress, economic development, environmental monitoring, resource protection, disaster reduction and disaster relief, and many other fields. In the 21st century, more and more countries recognize the importance of the development of aerospace science and technology and set off a new round of competition in aerospace science and technology. China’s aerospace science and technology industry has achieved some success, but there is still a long way to go to the world’s leading aerospace industry. Tracking and studying the development of foreign space science and technology and grasping the competitive situation in the development of space science and technology in the world has an important realistic reference meaning for our country to focus on leaps and bounds, catch up with and surpass the advanced world space standards and make overall plans for the future development of China’s space science and technology.