The sunset boulevard supervised by Billy Wilder in 1950 was based on how Hollywood star Norma Desmond handled her fame. This film is exploring the complex relationship between the fantasy world in which Norma lives and Joe Gillis, her novelist, a novelist who died. Sunset Boulevard is seen as the "face" of the Hollywood studio system, revealing the truth behind the organization. During the filming of the 1950s and 1960s, as the development of the movie started to decline, viewers began to see the end of Hollywood, and the intense competition of television almost proved this perfect system.
Nestor, the first studio in Hollywood, was established in the road building of 6121 Sunset Boulevard by Centaur, a New York based company, in October 1911. Paramount, Warner Brothers, RKO, four major film companies in Colombia, as well as Hollywood studios, as well as some SMEs and rental studios. In the 1920s, Hollywood was the fifth largest industry in the United States. By the 1930s, Hollywood studios were completely vertically integrated, production, distribution and exhibition were managed by these companies and Hollywood was able to produce 600 movies per year.
In 1908 when it was filmed in Chicago, the first storytelling movie "The Count of Monte Cristo" was completed in Hollywood. In 1911, the venue of Sunset Boulevard became the first studio in Hollywood, there were about 20 companies that made movies in that area soon. In 1913, Cecil B. DeMille, Jesse Lasky, Arthur Freed, Samuel Goldwyn founded Jesse Lasky special effects game company (later Paramount Pictures). DeMille made The Squaw Man with a block barn from Hollywood Boulevard and Teng Street, and made the box office soon. As more independent filmmakers moved from the East Coast to Hollywood, Hollywood became the center of the American film industry in 1915. Hollywood writers fascinated by their "Golden Age" include F. Scott Fitzgerald, Ordos Hackson, Evelyn War and Nathana El West.