As the development of the technology, people can enjoy what the high-technology brings. Before, people watched the movie with watching the screen, but in the recent years, the new technology called 3D gives people the enjoyable way to enjoy the movie. The special feature of 3D is that it gives people the real vision, when people put on the 3D glass, they will feel as if they are in the movie, witnessing all the things happens. But now, 4D is coming, it is more advantaged than 3D, it makes people feel more closer to the scene. When there is shocking things happened, the chair will move a little, people feel what’s happening in the movie. The high technology brings people a lot of fun, in the future, I believe that there will be more and more high technology invented.