Chinese troops stationed in Tibet

The China has never denied that there is a Tibetan territory. There are disputes over the precise boundaries of the Tibetan territory, but it is clear that the frontier of historic and ethnic Tibet extends beyond the boundaries of the Tibet Autonomous Region (TAR). Tibetan areas within the PRC but outside the TAR have been incorporated into the surrounding Chinese provinces of Qinghai, Gansu, Sichuan, and Yunnan. The Tibetan province of -Tsang forms the greater part of the TAR; the Tibetan province of Amdo forms a large part of Qinghai, although a small portion lies in Gansu; and the Tibetan province of Kham is divided among Gansu, Sichuan, Yunnan, and the TAR