How far-sighted is the way our country spared no effort to engage in high-tech in the past. The second is that the space station is of great significance to China's future scientific and technological progress. Under the protection of the earth's atmosphere, human beings are bound by hands and feet.
There are many scientific experiments that cannot be done. For example, in observing the universe, the atmosphere is equivalent to a filter, and many celestial bodies cannot be observed on the ground. But if the telescope is taken out of the atmosphere.
The situation has been greatly improved. For example, the optical cabin of the Sky Surveyor provides more precise and detailed observations of the universe. The famous space telescope Hubble often lives outside the atmosphere.
There is a lot less interference on the earth, so he photographed many invisible space scenes on the earth. In terms of material synthesis, the space station also has extremely high research value. Due to the limitations of gravity and on the earth.