Where does Chengzihu service area belong?

Chengzihu service area belongs to Siyang County, Suqian City, Jiangsu Province.

Suqian city, referred to as Su for short, was called Suyu and Zhongwu in ancient times. The prefecture-level cities under the jurisdiction of Jiangsu Province are located in the northern wing of the Yangtze River Delta and the northern part of Jiangsu Province, and are regional comprehensive transportation hubs in the northern wing of the Yangtze River Delta. Located in the center of Xuzhou, Lianyungang and Huai 'an, it is an important gateway city for Jiangsu coastal areas to radiate to the central and western regions.

Suqian is the hometown of Xiang Yu, the overlord of the western Chu Dynasty, with a history of more than 5,000 years of civilization and 2,700 years of city building. Once the capital of Zhong Wu, it has a long history and rich humanities. Known as the pulse of Chinese civilization, the root of Jiangsu civilization and the soul of Chu-Han culture.

Suqian natural environment

Suqian belongs to warm temperate monsoon climate zone, with annual average temperature 14.2℃, annual average precipitation 9 10 mm and annual average sunshine hours 229 1 hour. Superior light and heat resources, distinct seasons and mild climate. The total solar radiation is about 1 17 kcal/cm2, and the annual sunshine number is 227 1 hour.

The frost-free period is long, averaging 2 1 1 day, the first frost period is generally in late June 10, the first snowfall day is generally in mid-February 189℃, and the annual crop growth period is 3 10.5 days. The annual average precipitation is 892.3mm, which has little interannual change due to the influence of monsoon, but the precipitation distribution is uneven, which is easy to form spring drought, summer waterlogging and dry weather in autumn and winter.

Reference to the above content: Baidu Encyclopedia-Suqian