第1个回答 2016-11-17
意思分别是 载人航天飞行工程，绕月飞行。
第2个回答 2016-11-17
China's aerospace industry started in 1956. For decades, China's space industry has created a miracle after another. In 1970, China successfully launched the first man-made earth satellite, becoming the world's fifth independent research and development and launch of artificial earth satellite countries. In 1992, China began to carry out manned space flight project. In 2003, China successfully launched the "Shenzhou V" manned spacecraft, is China's third launch manned spacecraft. In 2007 launched the "Chang'e One", the first orbiting flying satellites. In 2013, the fifth manned spacecraft, "Shenzhou 10" launched successfully, laid the foundation for the construction of China's space station.本回答被提问者采纳
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