9月20日7时01分,我国新型运载火箭长征六号在太原卫星发射中心点火发射。你猜,“长征六号”这次将多少颗人造卫星送上太空?2020颗人造卫星同时上太空人造卫星是人类在太空的“天眼”。气象卫星、通信卫星、侦察卫星、预警卫星、地球观测卫星等,它们在各自的轨道上运行,为人类服务。有了它们,人们可以洞悉地球上的许多秘密。 At 01:01 on September 20, the launch of the new launch vehicle Long March 6 in the Taiyuan Satellite Launch Center was launched. You guessed, “Long March 6” how many satellites will be put into space this time? 2020 satellites and space man-made satellites are the “sky eye” of mankind in space. Meteorological satellites, communications satellites, reconnaissance satellites, early warning satellites, Earth observation satellites, etc., which operate on their own orbits and serve humankind. With them, one can see many secrets on Earth.