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托举“大国重器”续写“中国传奇” 青年一代如何接力

2018-06-17 14:30:59    央广网

1967年6月17日,我国第一颗氢弹试验成功,成为第4个掌握氢弹技术的国家。从那时往前数3年,第一颗原子弹爆炸成功;往后数3年,第一颗人造卫星发射成功。短短几年时间,我们在攀登科学高峰的征途上,创造了“惊世两弹,冲霄一星”的人间奇迹。

请关注今日《解放军报》的报道——

接续奋斗,托举起更多“大国重器

1967年6月17日,我国第一颗氢弹试验成功,成为第4个掌握氢弹技术的国家。

从那时往前数3年,第一颗原子弹爆炸成功;往后数3年,第一颗人造卫星发射成功。短短几年时间,我们在攀登科学高峰的征途上,创造了“惊世两弹,冲霄一星”的人间奇迹。

50多年过去了,经过几代航天人的接续奋斗,以“两弹一星”、载人航天、月球探测为代表的一系列辉煌成就,展现出中国航天事业取得的伟大进步。尤其是近年来,运载火箭升级换代,嫦娥五号蓄势待发,火星探测正式立项,可谓“多点开花”,为航天强国建设写下浓墨重彩的一笔。

“如果能在航天领域真正成功,那它基本上可以说会无所不成。”一位外国观察家的判断,可谓对中国科技进步的生动注解。国产航母下水,海水稻实现测产,可燃冰试采成功,量子计算机研制成功……中国科技如“复兴号”一般动力澎湃,“中国智造”的新名片惊艳全球。

在点赞中国科技的同时,我们也应保持头脑清醒。比如,我国超过一半的航天技术指标尚未达到国际一流水平。不少领域的关键核心技术,我们依然落后于人、受制于人。国家要强大、民族要复兴,我们就必须砥砺奋进、接续奋斗,通过自力更生实现技术突围,把“大国重器”牢牢握在自己手里。

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