Postal Code of Suqian City, Jiangsu Province

The postcode of Suqian City, Jiangsu Province is 223800.

Suqian, formerly known as Xia Xiang, Suyu and Zhongwu, is a prefecture-level city under the jurisdiction of Jiangsu Province, located in the northern wing of the Yangtze River Delta and in the north of Jiangsu Province. It is a regional comprehensive transportation hub in the northern wing of the Yangtze River Delta, located in the centers of Xuzhou, Lianyungang and Huai 'an. It is an important gateway city for Jiangsu coastal areas to radiate to the central and western regions, the core city of Xuzhou metropolitan area and Jianghuai ecological economic zone, and the node city of the Belt and Road Initiative.

Suqian is the hometown of Xiang Yu, the overlord of Western Chu. It has a history of more than 5,000 years of civilization and a history of 2700 years of city building. It used to be the capital of Zhong Wu, with a long history and a rich collection of people. Known as "the pulse of Chinese civilization, the root of Jiangsu civilization and the soul of Chu-Han culture".

The climate of Suqian city

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 average annual 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.