Introduce Turpan
It is between 4112 ′-43 40 ′ north latitude and 8716 ′-9155 ′ east longitude.
An olive-shaped intermountain basin surrounded by mountains. The basin starts from Alashan Goukou in the west and ends at the west of Qijiaojing Canyon in the east, with a length of 245 kilometers from east to west. In the north is the foothills of Bogda Mountain; South to Kurutag Mountain, about 75 kilometers wide from north to south. There are Flame Mountain and Wula Mountain in Bolto in the middle, which cross the territory and divide the local area into two parts: south and north. The water level of Lake Aiding at the bottom of the basin is lower than sea level 155 m, which is the lowest basin and the second lowest in the world after the Dead Sea in Jordan, which is 39 1 m below sea level.
It belongs to a unique warm temperate continental arid desert climate. Located in the middle of the basin, surrounded by mountains on all sides, it has five characteristics, such as long sunshine, high temperature, large temperature difference between day and night, less precipitation and strong wind, and is known as "Huozhou" and "Fengku". The annual average temperature is 14℃, the summer average temperature is about 30℃, and the annual average temperature is higher than 35℃ for 99 days. Extreme high temperature weather above 40℃ lasts for 28 days on average. The characteristics of climate change in four seasons are: short spring, average 6 1 day, early start and rapid temperature rise; The summer is long, with an average of 152 days, high temperature and heat; Autumn is short, with an average of 57 days, and the temperature drops rapidly; Winter is short, with an average of 95 days, light wind and light snow, fine weather and short cold period. In a year, January is the coldest and July the hottest.