The teachers in Tibet University are ok, no different from those in the mainland. As for the students, they all come from all corners of the country. You can imagine it yourself, but the safety problem can be absolutely guaranteed. There are convenient police stations everywhere in Tibet.

As for Tibetan, is it difficult to learn? It varies from person to person. The key point is that the environment for learning Tibetan in Tibet University is still ok, and foreigners who speak first-class Tibetan can be seen everywhere.

As for life, don't worry, as long as you have Mani, Mani, Mani, Mani, Mani, Mani, Mani, Mani, Mani, Mani, Mani, Mani, Mani, Mani, Mani, Mani, Mani.