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2016年9月15日,中秋佳节当晚的22时04分,酒泉卫星发射中心的夜空被长征二号FT2运载火箭尾部的火焰照亮。它搭载我国首个空间实验室“天宫二号”进入太空。约575秒后,“天宫二号”与火箭成功分离,准确进入预定轨道,发射任务圆满完成,标志着中国载人航天开始进入空间应用发展的新阶段。上世纪末,我国确定了载人航
On September 15, 2016, at 22:04 on the Mid-Autumn Festival night, the night sky at the Jiuquan Satellite Launch Center was illuminated by the flames of the tail of the FT2 launch vehicle on the Long March II. It is equipped with China’s first space laboratory “Temple 2 ” into space. About 575 seconds later, “Tiangong 2” successfully separated from the rocket and entered the intended orbit accurately. The successful completion of the launch mission marked the beginning of the development of China’s manned space flight into a new phase of space application development. At the end of last century, our country has set a manned flight