How many big steps will the Mars exploration plan take? What's the point?

The biggest highlight of Tianwen-1 Mars exploration mission is to achieve three missions of Mars circumnavigation, landing and inspection through one launch, that is, to complete the "circumnavigation" at one time. This is unprecedented in the history of human Mars exploration.

The exploration of life on Mars is the core pursuit of mankind. While looking forward to meeting Martian creatures, human beings are also eager to develop new living space.

The American Mars probes "Courage" and "Opportunity", who are on a Mars exploration trip in space, will use more advanced biochemical means to detect whether there is life on Mars and whether there are signs of trace organisms. Whether Mars can be the cradle of life or not, exploring it is of positive significance for protecting the earth.

The purpose of human exploration of Mars:

The real purpose of human exploration of Mars is to turn Mars into a space station for human exploration of the deeper universe. If possible, it is also possible for humans to turn it into a second "earth". From the initial lunar exploration to the current Mars exploration, it can be said that the pace of human exploration of the mysteries of the universe has never stopped.

Although scientists believe that Mars is the most likely place for human habitation on the known planet, it is too difficult to overcome this possibility, let alone how humans immigrated to Mars. It is not yet certain whether Mars has waterless resources. After all, no one has been to Mars.

Whether Mars is suitable for human habitation or not, the pace of human exploration of Mars will never stop. If Mars can allow human beings to live on it, it is naturally the best, but if it is not suitable, it will only be a transit point for human beings to explore the mysteries of the universe.

After all, Mars will never be the ultimate residence of human beings, nor will it be the ultimate goal of exploring the universe. Human eyes have been focused on the whole universe. Although from the current human science and technology, human thinking is still very small, but only through this step by step, the grand blueprint of human beings can be realized.