The elephant sitting on the floor was not banned, but because there were four hours in total, the producer disagreed and asked to cut the film. But people who know director Paul Hu will know that this film is not only his debut, but also a portrayal of his mind. He put everything he wanted to say in the movie, and Paul Hu didn't want to modify it. Therefore, the film cannot be broadcast.

Under the influence of external forces, an excellent movie scheduled to be shown in 17 was buried in the movie "Make a Dollar" in the cinema, and director Paul Hu hanged himself at home because he could not protect his movie. He was less than thirty when he left, and he was as desperate as the hero in the movie.

The plot of this film gives people a deep sense of despair. There are four main characters in this play. They all left home and embarked on a journey to find the elephant sitting on the ground. This journey may be a portrayal of director Paul Hu's inner journey. Unfortunately, the protagonists in the film have found their own light, but the director Paul Hu who created them can't find their own light.