>>45030155 live in China, but I never heard about banning on time travel movies.
Instead, there are lots of awful movies and TV series about time travel, Palace (TV Series 2011– ) , Scarlet Heart (TV Series 2011– ) , The Myth (2005).
One of the outstanding Chinese time travel movies is A Chinese Odyssey Part One: Pandora's Box (1995) .
I also watched Interstellar, Source Code and some else time travel movies in cinema.
Actually, there are few excellent movies or TV series on time travel in China.