https://en.wikipedia.org/wiki/Lhasa_Tibetan
Lhasa Tibetan (Tibetan: ལྷ་སའི་སྐད་, Wylie: Lha-sa'i skad, THL: Lhaséké, ZYPY: Lasägä), or Standard Tibetan, is the Tibetan dialect spoken by educated people of Lhasa, the capital of the Tibetan Autonomous Region of China. It is an official language of the Tibet Autonomous Region. In the traditional "three-branched" classification of Tibetic languages, the Lhasa ...