Is it reasonable for me to build a space elevator when filming The Wandering Earth?

Story of: Is it reasonable for me to build a space elevator when filming The Wandering Earth?[Movie Black Technology + The Wandering Earth + Film and Television Circle] Traveling through the parallel world, Liu Lang graduated from the film school and obtained the film black technology system, and the film and television works produced can be reflected in the real world.Faced with the film and television industry dominated by popular celebrities and corrupted by the fan economy, Liu Lang resolutely chose to make science fiction films.Starting from the wandering earth, he builds his science fiction universe step by step.When people are questioning that people in the Dragon Kingdom cannot make good science fiction films, or even that there is no soil for science fiction films to survive in the Dragon Kingdom.A 90,000-kilometer-high space elevator appeared at Liu Lang's film shooting base."I am a science fiction film director. In order to pursue details, it is reasonable to produce some black technology movie props, right?" Facing the many big bosses from the Longguo Academy of Sciences and the General Administration of Strategy who came after hearing the news, Liu Lang could only helplessly explain with his hands.With the advent of his works, black technologies such as exoskeleton armor, heavy nuclear fusion planetary engines, and 550 series intelligent AI have also emerged.Dragon Kingdom's technology also advanced by leaps and bounds, entering the interstellar era.