According to what was learned from the autonomous region's anti-pornography and anti-illegal activities office, since December 2009, the region has been carrying out a special operation to combat the spread of obscene and pornographic information on cell phone websites. The special action will last until the end of May 2023.

Tibet is located in the southwestern part of the Tibetan Plateau, between latitude 26°50′ and 36°53′ north and longitude 78°25′ and 99°06′ east, with an average elevation of more than 4,000 meters above sea level, known as the roof of the world.