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1970年4月24日,我国成功地发射了第一颗卫星“东方红一号”。卫星播放的东方红乐曲响彻环宇,述颂着中国进入空间的新史页。从此,中国的巨龙在不断地向着宇宙深度和广度腾飞,迄今,20年过去,转瞬之间中国已先后发射科学实验卫星、返回式遥感卫星、试验通信卫星、实用通信广播卫星、气象卫星等26颗卫星。现在,我国的卫星事业正在坚实的基础上,保持着旺盛的发展势头。今年我国
On April 24, 1970, China successfully launched the first satellite, “Dongfanghong No.1.” Oriental red music played by satellite sounded around the world, praising China’s new space into the history page. Since then, the giant dragon in China has been constantly evolving toward the depth and breadth of the universe. So far, 20 years have passed and China has successively launched scientific experimental satellites, return type remote sensing satellites, experimental communications satellites, practical communications broadcasting satellites and meteorological satellites. 26 satellites. Now, our country’s satellite industry is on a solid foundation and has maintained its vigorous momentum of development. This year my country