In this reading activity, we were very lucky to read the creation of science fiction, the Time Machine. The story of The Time Machine is simple. A time traveler builds his own time machine and personally runs it through time and space to the future, 802701 AD, to witness the results of human evolution at that time. We can read deep pessimism and helplessness about the future of mankind and the end of the world. The plot is simple, but given that the book was published in 1895, a decade before Einstein came up with his theory of relativity, some of the theoretical Settings in the book are quite surprising.

For example, the book assumes that hundreds of thousands of years later, due to the effect of tides, the stars have changed greatly, and the constellations have been greatly replaced and cannot be recognized. Modern scientists have confirmed that the starry sky of hundreds of thousands of years ago was nothing like the one we have now, hundreds of thousands of years later.

For example, the book assumes that the doomsday scene is a giant ocean baked by the sun, which reminds me of the setting in The Wandering Earth.

It can be said that the imagination of science fiction is not an arbitrary setting divorced from reality, but is intertwined with scientific facts and vision and imagination. Arguably, the most fascinating thing about science fiction is that its imagination, based on rigorous logic, can often provide valuable predictions about the direction of technological development. Such as submarines, robots, artificial intelligence, space navigation, etc., before the emergence of scientific inventions, science fiction has been depicted vividly. Science fiction from the industrial age in 1895, until today, there have been many excellent works, and these science fiction adaptations have created a lot of film and television works. I suddenly remembered a book I read when I was a child, Ye Yonglie's "PHS Roam the future". I remember that the communicator described in it until now was the prototype of the mobile phon