The Chinese government appears to be censoring research on the origins of the COVID-19 epidemic by requiring scientists to run their studies by the Ministry of Science and Technology, a since-deleted page on a university website shows.
According to a cached version of that page from the China University of Geosciences in Wuhan that Newsweek reviewed, requirements were updated so that scientists would need to have their study approved by China’s Ministry of Science and Technology before publication:
"1. Academic papers on the traceability of the new coronavirus must be reviewed by the academic committee of the school before publication, focusing on the authenticity of the paper and whether it is suitable for publication. After the review is passed, the school reports to the Ministry of Science and Technology, which can only be published after the review by the Ministry of Science and Technology."