Si county, Suzhou City, Anhui Province

Sixiansixian, belonging to Suzhou City, Anhui Province, is located in the northeast of Anhui Province, adjacent to Sihong in the East, Lingbi in the west, Wuhe and Guzhen in the south, Suining and Suqian in the north. The total area is 1787 square kilometers.

Sixian county has a long history, which was established as early as the Xia Dynasty. It is one of the important birthplaces of Sizhou opera, a national intangible cultural heritage. There are natural and beautiful "eight sceneries of Hongxiang", ancient battlefields of Chu Han war bawangcheng ruins, Tongji canal ruins of Sui Tang Grand Canal and other historical sites.

By 2019, Sixian county has 12 towns and 3 townships. In 2018, Sixian county has a permanent resident population of 851000, realizing a GDP of 20.894 billion yuan. In terms of industries, the added value of the primary industry is 5.005 billion yuan, the added value of the secondary industry is 6.377 billion yuan, the added value of the tertiary industry is 9.512 billion yuan, the proportion of the three industries is 24.0:30.5:45.5, and the per capita GDP is 24581 yuan.

Historical evolution

In the late primitive society, there was human life in Sixian. Shejiatai, about 20 kilometers southwest of the county, has a Neolithic site, belonging to Longshan culture. Ancient Huaiyi, also known as nine Yi.

In the three dynasties, Yao granted Yu the title of Xia Bo, where he built a city named Xia Qiu (the site of Yi Zhi is about 1 Li southeast of the present county), belonging to Xuzhou.

It was made in summer. The Zhou Dynasty belonged to Qingzhou, the spring and Autumn Period belonged to Song Dynasty, and the Song Dynasty belonged to Chu.

Qin Shihuang unified China and belonged to Xue county. Later, Tong County was added in Tongcheng (now Tongcheng of Sixian county), which belongs to Sishui county with Xiaqiu.

In the Western Han Dynasty, Xiaqiu County belonged to Pei county.

In the Eastern Han Dynasty, it belonged to the state of PI.

In the Northern Zhou Dynasty, Xiaqiu was changed into Jinling County, and then it juxtaposed with Gaoping County in zhupei county.

Sui kaihuang eighteen years (598) Fu Xiaqiu County, is Sizhou.

Tang Wude four years (621), home Hongxian (now Wuhe County). In the sixth year of Wude, Xiaqiu was abandoned and entered the rainbow. After that, Hong County moved to Xiaqiu, belonging to Renzhou. Zhenguan eight years (634), waste Renzhou, Hongxian is Sizhou. Xianzong Yuanhe four years (809), home Suzhou, governance Hong county (now Si county), jurisdiction Hong County, Qi County, Fuli county. In 814, Bozhou belonged to Linhuan County, and was assigned to Suzhou. In 829, Suzhou was abolished. Taihe seven years (833), the restoration of Suzhou, Yongqiao moved to rule (now Yongqiao District). In the Five Dynasties, it was made in the Tang Dynasty.

In 1092, Hongxian County belonged to Huainan road. Shaoxing nine years (1139), changed to huaidong road Sizhou. Eleven years belong to Nanjing Road Sizhou. After Jianyan, it was not in Jin, and Hongxian still belonged to Nanjing Road Sizhou. In Yuan Dynasty, there were four levels of administrative system, namely, province, prefecture, army and county. At the beginning, Hongxian County belonged to Sizhou, Huai'an Prefecture, which was also called Henan Province. In 1367, it belonged to Sizhou, Linhao Prefecture.

In September of the sixth year of Hongwu in Ming Dynasty, Sizhou was changed to Zhongli mansion. In August of the seventh year, it belongs to Fengyang Prefecture and Sizhou Prefecture.

In the early Qing Dynasty, the system was established along the Ming Dynasty, and then the four level system of province, Dao, government (Zhili prefecture) and county was implemented. In the second year of Shunzhi (1645), Hong County belonged to Sizhou, Fengyang Prefecture, Jiangnan province. In 1667, Jiangnan province was divided into Anhui Province. In the third year of Yongzheng (1725), Sizhou was promoted to Zhili Prefecture, and Hongxian county still belonged to Fengyang Prefecture. In 1777, Sizhou moved to Hongxian County, Fengyang Prefecture, and Hongxian County entered Sizhou. Hongxian county was named Hongxiang, and then Sixian County became Sizhou Prefecture.

In April of the first year of the Republic of China (1912), the state system was abolished and renamed Sixian County, directly under Anhui Province. In June of 1914, there were three roads in Anhui Province. Sixian County belonged to huaisidao (located in Fengyang County). In October 1932, the road was abandoned, and Sixian county was the chief County of the seventh district in Anhui Province. After the reform of the system of administrative inspector Commissioner, Sixian belongs to the Sixth District, and the Commissioner Office and Sixian government govern Sicheng.

On November 7, 1938, the Japanese invading army, Ogawa, occupied Sicheng county. The office of the six District Commissioner and the government of Sicheng County successively moved to Zhengji, Shuanggou, Guanzhen and other places. In March 1940, the Communist Party of China took over the power of the national government in Northeast Anhui and established an anti Japanese democratic government. In October of the same year, the establishment of Sixian county was abolished, taking Sixian County as the center and combining with neighboring counties. Set up five offices in Sidong, Sinan, SISU, Sibei and siwulingfeng. Since April 1941, the office has been merged into Sinan (Shuanggou and Luogang in Sihong County of Jiangsu Province), SISU (zangqiao in Sihong County), siwulingfeng (Shenji in Wuhe County) and sanhoujia in Huangwei District of Sixian county. In the spring of the next year, silingsui county was added as the administrative office of Jiangsu Anhui border region. The puppet regime in the occupied area of Sixian first maintained the Council, then the county government ruled Sicheng, which successively belonged to the Suhuai special zone and Huaihai province. In August 1945, Japan surrendered, and wangfeisi county government died. In September, the Anti Japanese democratic government abolished the border areas and counties and restored the system of Sixian County, which belongs to the seventh special area of Huaibei region in Jiangsu Anhui border area. The office of the Commissioner, the CPC prefectural committee and the Sixian county government govern the county.

In July 1946, the national government army occupied Sixian County, and the people's democratic government of Sixian County withdrew to the East. It belongs to the fourth administrative supervision district of Anhui Province. After November 1947, the people's democratic government was rebuilt, and the original system of four border regions and counties was restored successively. It is the seventh special region in Huaibei area of Jiangsu Anhui border region. All the county governments are located in rural areas without a certain location. Since May 1948, it belongs to Jianghuai District of Henan Anhui Soviet border region. In October, the PLA liberated Sixian county.

On April 21, 1949, the system of Sixian county was restored to govern Dazhuang, and in May of the same year, Sicheng was moved to govern Suxian, a special district of Northern Anhui.

In 1952, it belonged to Suxian District.

In 1956, it belonged to Bengbu district.

In 1961, it returned to Suxian District.

In 1971, Suxian District was renamed as Suxian District, and Sixian county was under the jurisdiction of Suxian District.

In 1998, Suzhou county was renamed Suzhou City, and Sixian county was under the jurisdiction of Suzhou city.

In 2005, Sanwan township was merged into Sicheng Town, wahan Township into Caogou Town, Xuhe Township into Pingshan Town, and Xiaoliang Township into heita town. (approved in 2004)

In May 2011, Daliu village and Yuwei village of Caomiao town were entrusted to Sixian Economic Development Zone for management; after adjustment, Caomiao town actually has jurisdiction over 4 villages and Economic Development Zone actually has jurisdiction over 8 villages. In 2011, yinlingshan village of Changgou town was renamed Sihe village.

In 2015, Sicheng abolished Sanwang village and established Hongxiang community.

On April 29, 2019, the people's Government of Anhui Province approved Sixian county to withdraw from the sequence of poverty-stricken counties.

geographical environment

geographical position

Sixian County, located in the east of Huaibei plain, is a county on the northeast edge of Anhui Province. It is located at 33 ° 16 ′ - 33 ° 46 ′ N and 117 ° 40 ′ - 118 ° 10 ′ E. The old boundary of Sixian County extends to Laozi Mountain in the East, Huaiyin County in Jiangsu Province, Yuji tomb in the West and Lingbi County in Jiangsu Province, with a horizontal length of 155 km; it extends to Tianjing Lake in the south, Wuhe County in Jiangsu Province, hushanzhuang in the north and Suining County in Jiangsu Province, with a vertical length of 140 km. It extends to Huaihe River in the southeast, to Xuyi county, Weiqiao in the northwest, to Suining and Lingbi County, with an oblique length of 125 km; it extends to majiaji in the southwest, to Wuhe County, to guirenji in the northeast, and to Suqian City in Jiangsu Province, with an oblique length of 85 km. The county covers an area of 3975 square kilometers. The area is basically rectangular.

topographic features

In the middle of Sixian County, there are discontinuous island like residual hills from northeast to southwest, with bedrock exposed. The altitude is 50-157 meters, and it continues to extend 55 kilometers, covering an area of 48 square kilometers, accounting for 2.7% of the total area of the county. The southeastern part of the county is eroded and accumulated from north to south. The foothills are developed with undulating skirt slopes. The elevation is 20-38 meters, the slope is 3-5 degrees, the extension is 29 kilometers, and the area is 114 square kilometers, accounting for 6.4% of the total area of the county. In the north is the alluvial plain formed by the flood and accumulation of the ancient Yellow River, which slopes slightly from northwest to Southeast, with an altitude of 18-21 meters and an area of 1140 square kilometers, accounting for 63.8% of the total area of the county. The rest is Hejian plain, with flat terrain, 14-16 meters above sea level, covering an area of 485 square kilometers, accounting for 27.1% of the county's area. In general, the elevation difference between the north and the south is 8 meters, the elevation difference between the East and the west is 3 meters, and the natural gradient is 1:7500-1:10000. The north of the county is high in the West and low in the East, and the water of the gullies flows eastward; the south of the county inclines from northwest to Southeast, and the water of the gullies flows southeastward; the southeast inclines from east to west, and the water of the canals flows into the Shiliang River from east to west.

Climatic characteristics

Sixian county belongs to warm temperate semi warm monsoon climate, which is suitable for the growth of all kinds of crops, especially the production conditions of agriculture, forestry and animal husbandry. The annual sunshine hours are 2284 to 2495 hours, the sunshine rate is 52% to 57%, the annual temperature is 14 ℃, the average annual frost free period is 200 to 220 days, the average annual precipitation is 800 to 930 mm, and the precipitation in rainy season accounts for 56% of the whole year. The climate resources are superior, which is conducive to the growth of crops. The main meteorological disasters are drought, waterlogging, wind, frost, freezing, hail and so on. The climate is characterized by four distinct seasons, sufficient light, moderate rainfall and the same period of 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, winter cold wave is frequent.

administrative division

By 2019, Sixian county has 12 towns and 3 townships. Sixian County People's government is located in Bianhe Avenue, Sicheng town.

natural resources

water resource

The rainfall in Sixian county is moderate, with 43782 mu of water in ditches, rivers, canals, ponds and reservoirs, which can generally meet the needs of industry, agriculture and aquaculture. Xinbian River and Suihe River

Chinese PinYin : An Hui Sheng Xiu Zhou Shi Si Xian