What city is Su C in Jiangsu? ,

Xuzhou is located in the southeast of North China Plain and the northwest of Jiangsu Province. The Beijing-Hangzhou Grand Canal passes through it, and the Longhai Railway and beijing-shanghai railway meet here. It is known as the thoroughfare of five provinces.

Xuzhou is an important gateway city in East China, an important center of economy, science and technology, education, culture, finance, medical care and foreign trade in East China, an important node city of the National Belt and Road, an important central city in the northern wing of the Yangtze River Delta, a core city of Xuzhou metropolitan area and an international new energy base. It has the reputation of "Capital of Construction Machinery in China".

1993 Xuzhou adjusts the administrative divisions of cities and counties: Qingshan Spring, Daquan, Zizhuang, Jiangzhuang, Luzhuang, Biantang, Dawu, Tashan, Ji Geng and Qingshan Spring, Dongzhuang, Qishan and Quantai in Tongshan County are under the jurisdiction of jiawang district; Tongshan County Shitun Township and Jiahe Township Spark, Qunying and other villages are classified as mining areas. The suburb of Xuzhou was renamed quanshan district.

Xuzhou has a temperate monsoon climate with four distinct seasons, no heat in summer and no cold in winter. Annual temperature 14℃, annual sunshine hours 2284-2495 hours, sunshine rate 52%-57%, annual frost-free period 200-220 days, annual precipitation 800-930 mm, and rainy season precipitation accounts for 56% of the whole year.

The climate is characterized by four distinct seasons, abundant sunshine, moderate rainfall and both rain and heat. Among the four seasons, spring and autumn are short, winter and summer are long, the weather in spring is changeable, summer is hot and rainy, autumn is crisp, and cold waves frequently strike in winter.