The Dorje Shugden ban was imposed by the CTA almost 20 years ago, we might think that it only affects the people outside of Tibet but this is apparently not. Even though the CTA is out of China, they have their ways to bring information back to Tibet to influence the Tibetans negatively. Many Tibetans in Tibet still regards the Dalai Lama as the god, they will follow blindly what the Dalai Lama tells them to.
The CTA understands very well the mentality of these Tibetans, they often use the Dalai Lama’s name to influence them and lead them to create disharmony in China. There are more than 150 cases of self-immolation cases in China. These victims burnt themselves because the CTA glorifies this action and indirectly encourages them to do it. Dorje Shugden practitioners in China are also not welcomed in the Tibetan community in China.
The ban has caused disharmony and separation in the Tibetan community in China. The Chinese government foresees this will become a big issue that is why they monitor the Tibetans very closely to avoid another uprise. In order to maintain the harmony and stability in China, the Chinese government has also created an online platform to make it easier for the people to report troublemakers. I think this is a good idea, every citizen in China should share the responsibility of maintaining the stability of the country if they want to live peacefully without any problems.