Manned space flight, the most complicated and difficult...

Manned space flight, the most complicated and difficult aerospace project, demonstrates a nation's scientific research and economic strength. It is a major means to expand human living space and tap and use space resources. China will never be a superpower, but as the world's biggest developing country, with 1.3 billion people, it should have a place in aerospace development and make due contributions.

Wang Yongzhi Quote About Aerospace, Biggest, Billion, China, Developing: Manned Space Flight The Most...

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