The National Copyright Administration, the Ministry of Industry and Information Technology, the Ministry of Public Security, and the State Internet Information Office have jointly launched a special campaign to crack down on online copyright infringement and piracy "Jianwang 2022". This special action was carried out from September to November, focusing on the urgent and anxious issues in the copyright field of the majority of innovative subjects, promoting the development of norms and cracking down on punishment simultaneously, and carrying out four key rectifications, including strengthening NFT digital collections, "script killing" Copyright supervision of new online formats such as copyright, severely crack down on unauthorized use of other people's works of art, music, animation, games, film and television, etc. .