On May 28, 2020, the film "Wish Dragon" announced the first Chinese trailer of " what you want to do"
; on September 26, the protagonist "Shenlong" of the film made a live appearance at the 37th Weifang International Kite Festival
; October 19 On
November 20, the film released a finalized poster
; on November 26, the film released a set of "overjoyed" posters
; on December 11, the first Chinese dubbing trailer was released, and Chinese Dubbing lineup
; on December 22, a customized trailer for "Civilized Viewing Movies" was released
; on December 25, the film released a "Good Luck Surrounding" version of the poster
; "
; on December 31, the trailer for the "New Year's Wish" version was released
.
On January 1, 2021, the movie "Wish Dragon" premiered in Beijing
; on January 4, the film released an exclusive poster for CGS China's giant screen
; on January 5, an exclusive poster for IMAX was released
; on January 7, the filmmaker released The final notice
; on January 8, the film side released a poster of congratulations on the New Year
; on January 11, the film side released the "tornado good luck" poster
. On January 12, the film side released a dubbing special
; on January 13, the film released the feature clip of "The Temptation of Wishes"
; on January 15, the film side released a behind-the-scenes special
. On January 18, the filmmaker released the feature clip of "Going Home Together"
.
