一、吐鲁番地区自然环境、经济环境概况　　吐鲁番地区地处新疆维吾尔族自治区东部 ,天山支脉博格达峰南麓 ,与乌鲁木齐、昌吉自治州、巴音郭楞蒙古自治州、哈密为邻 ,总面积 6 9713平方公里 (其中低于海平面面积 2 0 85平方公里 ) ,下辖两县一市 ,总人口 5 5 .9万人 ,共有 31 I. The Natural Environment and Economic Environment of Turpan Region Turpan Region is located in the east of Xinjiang Uygur Autonomous Region and the southern foot of the Bogda Peak of the Tianshan Mountains and is adjacent to Urumqi, Changji Autonomous Prefecture, Bayingolin Mongol Autonomous Prefecture and Hami with a total area of ​​6 9713 Sq km (of which 2 085 sq km below sea level), administer two counties and one city, with a total population of 55900 people, a total of 31