Pengcheng County is an ancient Peng Yi, which belongs to Pengcheng County and Pengcheng County of Xuzhou. More than 6000 years ago, the ancestors of Xuzhou lived and worked here. At the end of primitive society, Xuanyuan was the capital of Pengcheng and the Yellow Emperor in the world. Yao Feng _ Pit was built in Pengcheng to build a big country, so _ Pit is also called Peng Zu. Pengcheng belongs to Song in the Spring and Autumn Period, Chu in the late Warring States Period, and Pengcheng County and Sichuan County in the Qin Dynasty.

In ancient times, Pengcheng was now Xuzhou. It has a splendid culture of 6000 years. Emperor Yao established Dapeng country. With a history of more than 2,500 years, it is the earliest city in Jiangsu. Yu Xia divided the whole country into Kyushu, and Xuzhou was one of them.

Xuzhou is a famous historical and cultural city in China. At the end of primitive society, Emperor Yao founded Pengguo in Pengzu, which was the earliest city in Jiangsu. Xuzhou has been the key to the north, the gateway to the south, a battleground for military strategists and a place where merchants gather since ancient times, and has always been the political, economic and cultural center of Huaihai region.