recently there are a lots of news about Olympic China and Tibet China,
first let see some introduction of Tibet China from Wikipedia:
Content Below from Wikipedia: http://en.wikipedia.org/wiki/Tibet
Tibet is a plateau region in Central Asia and the home to the indigenous Tibetan people. With an average elevation of 4,900 metres (16,000 ft), it is the highest region on Earth and is commonly referred to as the "Roof of the World." Geographically, UNESCO and Encyclopædia Britannica[1] consider Tibet to be part of Central Asia, while several academic organizations consider it part of South Asia.
Many parts of the region were united in the seventh century by King Songtsän Gampo. Between the 17th century and 1951, the Dalai Lama and his regents were the predominant political power administering religious and administrative authority[2] over large parts of Tibet from the traditional capital Lhasa.
Tibet proclaimed its independence from China in 1911 on the eve of the fall of the Qing dynasty and the subsequent internal turmoil.
Tibet remained a defacto independent state until shortly after the conclusion of the Chinese civil war, when on October 1, 1949, the People's Republic of China was formally proclaimed in Beijing and the following year launched an armed invasion of Tibet.[3] The Chinese army of 40,000 men routed the unprepared defending Tibetan army of only 5,000 near the city of Chamdo. The defeat subsequently led to the signing of the Seventeen point agreement by the Tibetan Government.
as you konw, Tibet is one part of China. anyone wants to split the Tibet from China will not reach his goal!