Xiayi County belongs to Shangqiu City, Henan Province. Located in the east of Henan Province, south of Longhai Railway. It is adjacent to yongcheng city in the east and south, Yucheng County in the west and north, Qiaocheng District in Bozhou City in the southwest and Dangshan County in the northeast, with a total area of 1.486 square kilometers. Xiayi County is located in Huanghuai Plain, with thick Cenozoic strata. The Cenozoic includes Tertiary and Quaternary, and the near surface is the modern Yellow River deposit.

The geological structure changes are complex, and there are obvious fault zones in the territory, starting from the western border. From west to east, there are Haoxian fault, Jiyang fault and Qiao Hu fault in turn. Xiayi county belongs to the warm temperate semi-humid monsoon climate zone, which is characterized by short dry wind utilization time in spring, concentrated rainfall in summer, crisp autumn, long sunshine, long snow in winter and less dry and cold.

The Cultural Background of Shangqiu City:

Shangqiu is a national historical and cultural city, one of the important birthplaces of Chinese civilization and the Chinese nation, an important ancient capital of China, and is known as "the natural museum of the history of the ancient city of China". It is the birthplace of "ancestors, businessmen, commerce, commodities and commercial culture", which has created a new era of human civilization. Known as "the hometown of fire culture in China", "the land of Han Xing" and "the land of Long Gan in Song Dynasty", it is the ancestral home of Confucius, and celebrities such as Shang Tang and Zhuangzi have emerged.

Shangqiu city has developed from a small market town to a new city, which makes the dialects of counties and cities gradually different. After the Longhai Railway was opened to traffic, the convenient traffic conditions at Zhuji Station attracted a large number of business trips from counties in southwest Shandong. During War of Resistance against Japanese Aggression and the War of Liberation, there were frequent wars in southwestern Shandong, and a large number of residents and businessmen came to Zhuji to settle down with their families.

Reference to the above content: Baidu Encyclopedia-Shangqiu City