1969年7月21日，人类首次登上月球，在全球电视直播中。 美国宇航员阿姆斯特朗向地球发出最后一句话：;难以置信！这里有其他宇宙飞船，他们正注视着我们！全世界都同时听到了这句话，但此后，电波神秘...
1969 in July, the human first landed on the moon, in televised around the world. American astronaut Armstrong made the last sentence to the earth! There are other spacecraft, they are looking at us! The whole world has heard this, but since then, the wave of mystery...
