2. It is located in the northwest of Gansu Province, the east of Jiuquan City and the middle and west of Hexi Corridor.
Suzhou District is an important historical and cultural city on the ancient Silk Road. Since ancient times, Shennong, which is one of the Five Emperors, and Zhuan Xu, the western boundary of Gu Yong County, which is one of Kyushu, had the footprints of human activities as early as the Neolithic Age.
4. Suzhou District is 0/04km long from east to west and 84km wide from north to south, with a total area of 33,574km2.
5. Suzhou District is located in the desert of Meng Xin, with relatively high geographical latitude and altitude, and belongs to the third-level zone of "fan top-fan skirt-fan edge" in Hexi Corridor Plain. There are no mountains in the territory, the terrain is flat and open, the southwest is high and the northeast is low, with a slight inclination, with an average elevation of1.360m..
6. Suzhou District belongs to a typical continental climate, and the climate is characterized by dry climate, less precipitation, strong evaporation, long sunshine, large temperature difference in Leng Xia in winter, cool in autumn, dry in spring, windy and dusty.
7. The annual average temperature in Suzhou District is 3℃, the highest average temperature in July is 8℃, 1 month the lowest average temperature is -7℃, and the time below zero is 128 days.
8. There is little precipitation in Suzhou District, with uneven seasonal distribution and concentrated rainfall in summer, with the precipitation of 44mm, accounting for 57% of the annual precipitation.
9. There is little rain and snow in winter, and the precipitation is 3mm, accounting for 2% of the annual precipitation.
10. The precipitation increases with the elevation from north to south. For every elevation of 100 m, the precipitation increases by 0.9 mm, and the annual average precipitation is 87 mm. ..
1 1. The annual average evaporation is 2 148mm, and the annual average relative humidity is 46%.