Cleanup report

More than 1,500 audio and video files involving terror and violence have been reported under a campaign launched on June 20 to tackle online terror-related files.

Of these, 230 have been identified as valuable, according to the State Internet Information Office, the authority leading the online cleanup.

More than 70 percent of the 230 that were identified came from overseas, including those instigating religious extremism and jihad (so-called holy war), the office said.