Historical Geography of Qinghai in the Forward of Qing Dynasty

Oing dynasty was a unified multi-national dynasty of the last one of our country. After entering the Great Wall, Qing dynasty governed the strategic area of western rapidly and effectively. Qinghai became a inalienable part of multi-nationality country. The noble of Qing dynasty realized Qinghai′value of geographical position. Qinghai was the pivot of western. Qing dynasty made ruled tactics and mechanism of management with the local conditions. So the government controlled the western firmly. And then, Qinghai took full advantage of its strategic position, it made contribution for the consolidation and development of the multi-national country.