Chen Mei, along with two other contributors to a crowd-sourced project known as Terminus2049, were taken away by police in Beijing on 19 April 2020. Their arrest is suspected to be related to their involvement in a project to retroactively archive censored articles relating to COVID-19. With no information about Chen Mei’s whereabouts or current condition, there are grave concerns that he is at real risk of torture or other ill-treatment.