2013年12月14日21时11分，中国嫦娥三号月球着陆器自动关闭了750牛核动力发动机，在离月表约3米处打开了识障“眼”，投下一缕蓝光，身体象一只太空蜂鸟，也象一只鹰隼，更象一架直升机，悬于空中，选择安全着陆点，仅700秒，就完成了选择确定程序，就连我这古稀老人的肉眼都看得清清楚楚，蓝光下是一片平整无碍无陨石坑的月面。
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