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习近平致贺信李源潮出席并致辞本刊讯6月5日-9日,由国际宇航联合会、中国宇航学会共同主办的2017年全球航天探索大会在北京召开,来自51个国家和地区的1000余名专家学者和航天科技工作者参会。中国国家主席习近平向大会致贺信。中国国家副主席李源潮出席大会开幕式,宣读习近平主席贺信并致辞。习近平在贺信中指出,人类自古
Message from Xi Jinping Li Yuanchao Attendance and Speech From June 5 to 9, the 2017 Global Space Exploration Conference co-hosted by the International Astronautical Federation and the Chinese Society of Astronautics was held in Beijing. More than 1,000 participants from 51 countries and regions Experts and scholars and aerospace science and technology workers attended the meeting. Chinese President Xi Jinping sent a congratulation letter to the General Assembly. Chinese Vice President Li Yuanchao attended the opening ceremony of the General Assembly, read Chairman Xi Jinping’s message and delivered a speech. Xi Jinping pointed out in his congratulatory message that mankind has existed since ancient times