Changfeng County, who has geography, water quality, geology, and meteorological data?

Changfeng County is located in the north of Hefei City, bordering Dingyuan County and Feidong County to the east. The county seat is Shuihu Town. It is 70 kilometers from Hefei City to the south and less than 20 kilometers from Huainan City Center to the north. Changfeng County belongs to Xinjian County. On October 31, 1964, with the approval of the State Council, part of the area was drawn from the edges of Shouxian, Dingyuan, Feidong, and Feixi counties to establish Changfeng County, which is under the jurisdiction of Hefei City and is the first municipal county in the province. It was named because most of the area belonged to Changfeng Township, Shouzhou in the Qing Dynasty.

Changfeng County is located in the north of Hefei City, bordering Dingyuan County and Feidong County to the east, Huainan City to the north, Shouxian County and Feixi County to the west, and Luyang District and Xinzhan City of Hefei City to the south. It is adjacent to the Comprehensive Development Experimental Zone. Shuihu Town, the county seat, is 70 kilometers away from Hefei City in the south and less than 20 kilometers away from Huainan City Center in the north. Changfeng County belongs to Xinjian County. On October 31, 1964, with the approval of the State Council, part of the area was drawn from the edges of Shouxian, Dingyuan, Feidong, and Feixi counties to establish Changfeng County, which is under the jurisdiction of Hefei City and is the first municipal county in the province. It was named because most of the area belonged to Changfeng Township, Shouzhou in the Qing Dynasty. Taking "Changfeng" as the county name also means "long-term peace and stability, and good life".

Climate and simple hydrology data

It is located on the northern edge of the Jianghuai hills. The terrain is slightly higher in the east and south and lower in the west, with an average altitude of 50 meters. The Wabu Lake in the west and the Gaotang Lake in the northeast belong to the Huaihe River flood plain. The Yangtze-Huaihe River watershed that runs across the central and southern part of the county divides the county into two major water systems: the Yangtze River and the Huaihe River. Water from the south flows into the Yangtze River, and water from the north flows into the Huaihe River. It has a humid subtropical monsoon climate, with an average annual temperature of 15°C, an average annual rainfall of 960 mm, an average annual sunshine of 2160 hours, and an average annual frost-free period of 224 days.

Geography

Changfeng County has a long and narrow terrain, with a distance of 77 kilometers from north to south and 54 kilometers from east to west, with a total area of ​​2,400 square kilometers. In June 2004, the administrative divisions were adjusted with the approval of the State Council. Seven towns in the north, Yanggong Town, Cao'an Town, Shiyuan Township, Sunmiao Township, Gudui Township, Sanhe Township, and Kongdian Township, were placed under the jurisdiction of Huainan City. After the zoning adjustment, the total area of ​​the county is 1,922 square kilometers, including 981,100 acres of cultivated land. At present, the county governs Shuihu Town, Shuangdun Town, Gangji Town, Xiatang Town, Wushan Town, Yangmiao Town, Zhuxiang Town, Zhuangmu Town, Sanshitou Town, Luotang Township, Yijing Township, Zuodian There are 15 towns including Duji Township, Zaojia Township, Taolou Township and Shuangfeng Development Zone, 268 administrative villages and 39 neighborhood committees, with a total population of 781,800 in the county.

Changfeng is rich in resources and has many products. It is known as the "Granary of Central Anhui" and has always been a traditional agricultural county. It mainly produces rice, wheat, rape, and cotton, and also produces soybeans, potatoes, corn, peanuts, sesame, vegetables, and fruits. The two main canals of Wadong and Chu River in the central and southern parts of the country stretch around the waist and lead water from the three major reservoirs in the Dabie Mountains to the east for irrigation. The water in the canals flows continuously. The county is densely packed with water conservancy branch canals and dotted with nearly a hundred small and medium-sized reservoirs, which not only prevent floods and drain water, irrigate farmland, but also regulate the climate and optimize the natural environment. The tall trees and dense forests of Wolong Mountain have become a paradise for birds, and the wetland ecology of the wild Pei River has formed the wonder of Bird Island. Whitebait, tile shrimp, and saury are the "three beauties" of Wabu Lake, and they are treasures in ancient and modern times. Wushan tribute goose has a beautiful color and fragrance and is popular in Jianghuai. "If you don't eat Wushan goose for three days, you will doubt that you are from Hefei." Wu Shan's Iron Character, a masterpiece of Chinese calligraphy, is strong and powerful and unique in the calligraphy world. It has been hung in Zhongnanhai and the Great Hall of the People. Xiatang lobster is delicious and in short supply. Changfeng strawberries are plump, sweet and sour, and are known as the "Queen of Fruits". In October 2005, "Changfeng Strawberry" was awarded the national green food; in 2006, it was awarded the national pollution-free strawberry standardized production demonstration zone; in 2007, it was approved by the State Administration for Industry and Commerce as a protected trademark for strawberry origin, and was also approved by the National Technical Supervision Approved by the General Administration as a geographical indication product. Taoxi cabbage, selenium-rich rice, and thirty-head loofah are green foods certified by the national food hygiene department and are popular in urban and rural markets.

Changfeng County has a unique location and convenient transportation. Huaifu Expressway, 206 National Highway, 311 Provincial Highway, Huainan Railway and the Hebei-Bengxu Expressway Passenger Dedicated Line under construction run through the entire territory. The Northern Ring Expressway and Hexu Expressway Expressway and Heliuye Expressway are connected. Although it is rich in various resources, its industrial base has been weak in the past. Since 2001, the whole county has held a major discussion on "Accelerating Development, Enriching the People and Strengthening the County—Where to Go?" and decided to develop industry as the first choice to accelerate county economic development, and to attract investment as a breakthrough and second step to accelerate development. One priority. The whole county has implemented the "eight-character policy of fast industry" of reform, service, and investment attraction, strengthened the construction of parks, established the city around industry, and county breakthrough strategies, and made every effort to attract investment. The process of making the county industrially strong has been significantly accelerated, especially in the southern industrial park. With the development momentum, it has successively established a number of key enterprises such as Jianghuai Casting, Xingtong Rubber and Plastic, Universal Drive Shaft, Honglu Steel Structure, Fengda Dairy, Conch Cement, Red Cherry Group, and Yili Dairy. With the acceleration of the construction progress of Hefei City's "141" group - the core area of ​​Hefei North City, Changfeng has been ranked among the top ten fast counties and top ten counties in the province for three consecutive years. At present, the county has more than 20 industrial industries and more than 200 industrial products, including mechanical and electrical, foundry, textile, chemical, plastic, food, building materials, and printing, and has initially formed an industrial system with complete industrial categories and both large and medium-sized enterprises.

Auto parts, new building materials, food processing, home appliance manufacturing, and clothing manufacturing have become the county's five pillar industries, and the outline of industrial clusters has begun to emerge.