The vast and boundless universe is the goal that human beings have been exploring and pursuing. To this day, human beings have not stopped exploring the universe. This film is about the story between two astronauts exploring the universe. This is the first film I saw about space. It can be said that after this film, it has also brought into the trend of a relatively hot space film. After that, many space films have come out. First of all, the 3D technology of this film is not far from that of previous films, but its experience of 3D images is stronger than that of other films. Moreover, the background of this film is the vast universe, and the effect of 3D presentation is certainly stronger than that of other films. Although there was no full-scene sound at that time, the sense of orientation of the sound position is still very clear, In addition, we have the behavioral perception of motion, which can be said to be very realistic. In the expression of the specific plot, although the plot is relatively simple, it is also very concise and does not affect the emotional generation. When the female star is in a desperate situation due to the lack of battery power, suddenly a voice in the dream let him find a solution, and finally successfully returned to the earth through the Chinese spaceship, Although the Chinese space shuttle space station had not been fully established at that time, the director had provided us with a very ideal Chinese space station. At that time, the Chinese audience was still very excited. Finally, I would like to say that no matter which country they come from, these astronauts are very brave.