In 2017, the film officially began the preparatory stage, and it was scheduled to be released in North America on June 8, 2018; on July 14, the film party announced the starring list; on July 31, the film party announced that the film was changed to December 2018 Released on the 21st; on August 8th, the film studio released a set of photos of the heroine Hailee Steinfeld; on November 13th, the film studio announced the film title "Bumblebee: The Movie"Bumblebee: The Movie"; On December 24, the film crew released the first stills.
On April 26, 2018, the lead actor and his movie appeared at the CinemaCon Paramount Promotion Conference; on June 5, the film studio released the first pilot trailer with Chinese subtitles; on June 13, the film studio released the director’s special; on July 14, The film crew released a set of stills; on July 20, the main creator brought the film to the 2018 San Diego Comic-Con; on August 6, the film crew released a poster; on August 7, the film crew released a still photo; September 24, The film crew released the official version of the trailer in Chinese; on September 30, the film crew released a batch of stills; on November 8, the film crew released the Taiwanese version of the Chinese propaganda film; on November 12, the film crew released the "first generation return" version of the poster; 11 On the 28th, the film studio released the "Classic Return" production special; on December 4, the film was officially scheduled to be released in mainland China on January 4, 2019, and the finalized poster was released; on December 9, the film was officially released. The premiere was held in Los Angeles; on December 10, the film studio released the "side by side with you" version of the trailer; on December 12, the film studio released the Dolby version of the poster; on December 13, the film studio released the IMAX Chinese version of the poster; On December 14, the film party held a China press conference in Beijing, and the main creative staff made their appearance on the red carpet; on December 17, the film party released the "Outstanding Encirclement" clip; on December 18, the film party released the "Heroes Origin" trailer; December On the 19th, the filming party released the director's special again; on December 20, the filming party released the "Life and Death Battle" segment and the producer's special; on December 21, the filming party released the trailer for "The Great Bee Cloud"; on December 23, the filming party A set of stills was released; on December 24, the film party released the "Allies of the Earth" poster; on December 26, the film party released the "Speedy Speed" feature film; on December 28, the film party released the final trailer and the Chinese red carpet Interview special: On December 29, the film crew released the "Home Have Bumblebee" feature film; on December 31, the film crew released the "Being Fun" version of the trailer.
On January 1, 2019, the film party released the "Three Changes King Kong" clip; on January 2, the film party released the Japanese version of the special and poster; on January 3, the film party released the "Full Fire" trailer.
