The 20th anniversary celebration of Deyun was a very popular online variety show, but due to copyright issues, the full version could not be watched on all Internet platforms. However, some platforms provided a partial version of the show or downloaded it to find the complete show on these platforms. For example, on Bilibili's platform, a video called " Deyun Society's 20th anniversary celebration " could be found, which included all the performances. In addition, there were similar programs on the Youku platform, but they needed to pay to watch. If you are interested in watching the entire program, you are advised to go to the relevant video platform to search for relevant information and choose the corresponding session to watch.