人类对月球的探测显示了人类的智慧和能力，也带动了人类社会及科学技术的进步和发展。中国以“绕”、“落”、“回”为标志的探月工程是中国航天的第三个里程碑性工程，既是国力强大的体现，也是中国航天能力的表征。

To explore the moon demonstrates the wisdom and capability of mankind. China ´ s lunar exploration program that features “orbiting”，“landing” and “returning” is the third milestone for China´s space industry. As a developing country, China conducts definite deep space activities under limited conditions, reflecting its strong national strength and symbolizing ability of its space industry.