Who can talk about Xinyu in detail?

Xinyu City is located in the west of central Jiangxi Province and the west section of zhejiang-jiangxi railway, with latitude 27 33 ′ ~ 28 05 ′ north and longitude114 29 ′ ~115 24 ′ east. The longest point in the whole territory is 10 1.9 km, and the widest point from north to south is 65 km. It is 0/50km away from Nanchang/Kloc, the provincial capital, to Zhangshu City and Xingan County in the east, Yuanzhou District in Yichun City in the west, Qingyuan District, Anfu County and Xiajiang County in Ji 'an City in the south, and to shanggao county and Gao 'an City in the north. The total area of the city is 3 178 square kilometers (accounting for 1.9% of the total area of the province), of which the area of Yushui District is 1.785.92 square kilometers, and the area of Fenyi County is 1.39 1.76 square kilometers. Jiangxi-Guangdong Expressway and Shanghai-Rui Expressway pass through the city from north to south and from east to west respectively.

The overall composition of land use in Xinyu City is "six mountains, half water, two fields, half roads and half manors". The soil in Xinyu city is divided into seven types: paddy soil, fluvo-aquic soil, purple soil, lime soil, red lime soil and mountain yellow soil.

Xinyu City is located at the junction of Jiuling Mountain, Wugong Mountain and Dingfeng Mountain, which spans the Yangtze paraplatform and South China Fold System, with complex geological structure. The southern fold basement is composed of Proterozoic metamorphic rock series, with multi-stage granite, basic rock and ultrabasic magma invading locally. The structural lines are NNE, NEE and NEE, and the structural interference is very strong.

Most mountainous areas in China are composed of metamorphic rock series, granite, limestone and sandstone. Mengshan in the north is composed of granite, with steep mountains and deep valleys. The mountainous areas in the northwest border are limestone, and there are villages and towns such as Hushan, Renhe, Ou Li and Jieshui from north to west. The hilly areas such as Jiulongshan, Liangshan and Baizhang Peak in the south are all composed of metamorphic rocks.

The middle part is Cenozoic red soil layer, which is mainly composed of red soil and sandstone. Due to the long-term influence of erosion and loss, low mountains and hills with relatively gentle terrain have been formed, with wide river valleys and alluvial plains developed in a small area.

Yuan Heping Plain is composed of silt, coarse sand and gravel, with low terrain and no more than 20 meters of fluctuation.

According to the landform map of Jiangxi Province, Xinyu City belongs to the middle part of Pingxiang-Gao 'an eroded hilly basin (sub-region) and the valley terrace hilly region in the middle reaches of Ganfu (region), with high north and south, low middle and open east. The basic landforms are low mountains, high hills, low mountains, hills, terraces and plains. The genetic types of landforms include erosion structural landforms, erosion denudation landforms, dissolution erosion landforms and accumulation landforms.

Most of China's mountainous areas are located on the border, with Wugong Mountain and Jiulong Mountain in the south, Mengshan Mountain in the north and Dagang Mountain in the southwest. The elevation is 500 ~ 1000m, which becomes the dividing line or watershed with neighboring counties. The trend of the mountains is mainly from north to southwest. Due to the geological structure, it is generally characterized by towering peaks, steep mountains and deep valleys. The main peak of Dagang Mountain in the southwest of Fenyi County is 109 1.8 meters above sea level, which is the highest peak in China. The elevation of the main peak of Mengshan Mountain is1004.5m.. The mountains in the northwest of the urban area develop from north to southwest, that is, the front line of human peace, Europe and water; The relative height of the southern mountains is120 ~ 200m. The mountain range extends from west to east to Baizhang Peak, forming a mountain boundary with Xiajiang, Ji 'an and Xingan counties. Yuanhe River is the main river flowing through Xinyu City, belonging to Ganjiang River system, which runs across the east and west and is 1 16.9 km long. Yuanhe River originates from the northern foot of Wugong Mountain in Pingxiang City, passes Pingxiang and Yichun from west to east, and enters Xinyu City in Chetian Village, Yangjiang Township, Fenyi County. Exit from Longweizhou Village, Xinxi Township, Yushui District, and inject into Ganjiang River in Buhe Pavilion, Zhangjiashan, Zhangshu City. Most of the large and small rivers in the city flow into the Yuanhe River in the north-south direction, and the whole water system has a clear vein. Yuanhe River has 17 tributaries in Xinyu: Taqian River, Jieshui River, Zhouyujiang River (namely Paddle River), Tianshui River, Kongmu River, Lepi River, Anhejiang River, Baiyang River, Chenjiajiang River (namely Banqiao River), Menghe River, Yaojiajiang River, Nan 'an River, Yangqiao River, Fengyang River, Xinzhi River and so on.

Water and Soil Resources The city's total water resources reached 5,953.95 million cubic meters, of which 2,543.68 million cubic meters flowed in from outside the region, with an average groundwater reserve of 879 million cubic meters (3,000 cubic meters available for development and utilization). 4.4 billion cubic meters); The total reserve of hydropower resources is 67,600 kilowatts, and the exploitable amount is 57,500 kilowatts. Xinyu is rich in land resources and has a good natural environment. Yuanhe River runs through the east and west, with hilly plains in the middle, high terrain in the north and south, and low in the middle from west to east. Topographically, there are plains (area 130543.3 hectares, accounting for 4 1.26% of the country's land area, mainly distributed in the alluvial plains along the banks of Yuanhe River in Yushui District and below Jiangkou Reservoir), hills and low hills (area 13306.4 hectares, accounting for 4.2% of the country's land area). Mainly distributed in Fenyi County, the central and eastern parts of Yushui District), Gaoqiu (area 12386.8 hectares, accounting for 3.92% of the country's land area, Gaolan, Dongcun and Fengyang in Fenyi County, Jiulongshan and He Xia in Liangshan and Xianhu District in Yushui District) and Low Mountain (area 16066). At the end of the year, the cultivated land was 55,880 hectares (356 16. 1 hectare in Yushui District, 2,422.9 hectares in Xiannv Lake District and 0/7028.2 hectares in Fenyi County), a decrease of 6,927 hectares.

There are 84 1 genus 1888 species of plant resources in 254 families, including 9 13 species of woody plants in 356 genera in 26 families. Among woody plants, the main timber species 189, precious fast-growing species 37, oil-bearing species 19, fruit species 15, courtyard greening species 35 and medicinal plants 2 17. The forest land area is174,300 hectares, accounting for 55.02% of the total land area, the total forest volume is 5.057 million cubic meters, the total number of Phyllostachys pubescens stands is 296139,900, the forest coverage rate is 53.8%, and the urban greening rate is 39. 16%. The main tree species are Chinese fir, pine, camphor tree, Castanopsis eyrei, Phoebe bournei, Catalpa bungeana, cypress, camellia oleifera and Phyllostachys pubescens. The main vegetation types are evergreen coniferous forest (Chinese fir forest, Pinus massoniana and Pinus elliottii), evergreen broad-leaved forest, deciduous broad-leaved forest, mixed forest, Phyllostachys pubescens forest, camellia oleifera forest, artificial forest and shrub forest.

Animal resources include 37 kinds of wild animals and mammals such as leopard, wolf, jackal, fox, goat, roe deer, wild boar and short-haired monkey, 39 kinds of birds such as sparrow, cuckoo, turtledove, pheasant, woodpecker, thrush and owl, and scales such as carp, eel, catfish and owl.

Mineral resources There are 32 kinds of mineral resources found in the city. Among them, ferrous minerals mainly include iron ore, non-ferrous minerals mainly include tungsten, bismuth, molybdenum, beryllium, copper, lead, zinc, antimony and mercury, precious metals mainly include gold and silver, and non-metallic minerals mainly include wollastonite, diopside, pyrite, powdered quartz, kaolin, flux limestone, marl, dolomite, magnesium clay, crystal, fluorite and Iceland.

Tourism Resources Fairy Lake Scenic Area is a national key scenic spot, located in the middle reaches of Yuanhe River, at the junction of He Xia Town and Fenyi Town, with a length of 25 kilometers from east to west, a scenic area of 198 square kilometers (including 50 square kilometers of lake area), and 97 islands over 2 mu in the lake. There are Wannian (Yansong) Bridge, Zhao Lu Reading Platform, Chonggangling, Changshan Temple, Hongyang Cave (also known as Yansong Cave), Zhongshan Canyon (known as Yuanhe Three Gorges in ancient times), Tian Yang Island, Jiulong Mountain and other major attractions, including Wenxian Pagoda, Huixian Island, Snake Island, Monkey Island (Longwang Temple), Celebrity Island, Xianlai Island and Jiulong Mountain. In March 2003, Jiulong Mountain "Red Tourism Drifting" was opened to the outside world. The main attractions are: the former site of Huaqiao Party branch, the site of red trench, the red treasure tree, Hongjun Cave, Hongjun Spring, Wangquan Pavilion, Huaqiao riot assembly site, Tianfeng observation deck, Longtan Tiger Cave, Guanyin Cave and Laixi Temple.

Mengshan Scenic Area is located at the junction of Renhe Township, Gushan Township and shanggao county in the north of Yushui District. The elevation of the main peak of Mengshan Mountain in Bai Yunfeng1004m. Places of interest include Danziling, Lingyin Temple (commonly known as Luanshi Temple), Xihua Temple, Shengji Temple (also known as Shengji Temple), Yashi Temple, Nihu Temple, Jiulong Temple, Cihui Temple, Panxi Temple, Mengshan Academy, zhushan academy, Zhengde Academy, Shimen Academy, Chumeng Study Room and Longshiquan (also known as Yashidong).

Dagang Mountain Scenic Area is located in the southern mountainous area of Fenyi County, with Dagang Mountain Nature Reserve. Shangcun Experimental Forest Farm, Nianzhu Experimental Forest Farm and Changbu Experimental Forest Farm of Subtropical Forestry Experimental Center of Chinese Academy of Forestry are all in the scenic spot. The main attractions include Baishi Stone Carving, Fangli Ancient Cinnamon, Guanyinyan Waterfall, the site of Guangqing Temple in the Western Jin Dynasty, Huang Zicheng's hometown, Huang Mao Cave Waterfall, Huxian Cave, Daxia Ancient Ginkgo biloba and Li Xian's Tomb.

Gem Park is located on Wolong Mountain at the western end of Gem Avenue in the urban area, covering an area of 29.6438+03 hectares, with rolling mountains and lush pine forests. There are 35 scenic spots in the park, such as Erxiang Pavilion, Waterfall Pavilion, Zuibilou, Reading Pavilion and Bihai Ji Tao. Baoshi Exhibition Hall is located in the center of the park, with Fu Baoshi's painting and calligraphy showroom. Garden is a Chinese garden, with mountains and rivers, trees and stones, pavilions, flowers and birds, insects and fish, each with its own characteristics. When you climb the Qingfeng Building, you can see the whole city.

There are Confucius Temple, Kuixing Pavilion, Yingzhou Academy and other historical sites on Tiger View Mountain in the south of the city. Revolutionary scenic spots include the former site of Luofang Conference, the former site of Red Army Headquarters, the former site of Mao Zedong Pistachio Investigation Committee, the former site of Huaqiao Branch of Xinyu County, the memorial hall of Luofang Conference, the monument of revolutionary martyrs in Jiulong Mountain and the tomb of martyrs. Provincial cultural relics protection units include the former site of Xingguo Investigation Committee, the former site of Luofang Conference, the site of Zhou Jintang and Shuibei Shinian Mountain.

Yangtiangang Revolutionary Martyrs Cemetery is located in Panlongling, south of Yangtiangang, with an area of 26? 67 hectares, one museum, one monument and four museums: The Patriotism Education Museum is located at the southernmost tip of the Martyrs Cemetery, with an area of 1 10,000 square meters and a construction area of 3,000 square meters. It is a garden-style quadrangle building with a blend of ancient and modern styles, which is divided into three parts: ancient Xinyu, modern Xinyu and contemporary Xinyu. Located in the east of the cemetery, the monument is a reinforced concrete structure with a height of 22 meters. A wreath with three guns and bayonets attached to the monument. On the front is the inscription "Xinyu Martyrs Monument" by General Xiao Ke. The northern expedition memorial pavilion is located 500 meters northwest of the monument and 8 meters high. This is a hexagonal reinforced concrete double-eaves pavilion covered with glazed tiles. The Red Army Memorial Pavilion is located on Jiulongpo, the highest point of the cemetery, with a height of 6 meters. It is a single-story double-dome structure supported by eight cement columns. The Anti-Japanese War Memorial Pavilion, 6 meters high, is a single-layer hexagonal granite pavilion supported by cement columns. Jiefang Memorial Pavilion is located at the southwest end of the cemetery, covering an area of more than 800 square meters, with a double-layer reinforced concrete structure and a circular place.

water resources management

Overview In 2003, the total rainfall of the whole city was 12 17.6 mm (equivalent to 3.85 billion cubic meters of water), which was 8 16.6 mm less than the previous year and 24% less than normal. Rainfall is unevenly distributed. The rainfall from April to June was 633.5 mm, less than in previous years 12%. The only rainstorm in the flood season occurred on June 27th, with 24-hour rainfall of 72.9mm and July-June rainfall of 249.9mm, 52% less than in previous years. Due to the lack of rainfall in the first half of the year, the water storage of various reservoirs is generally less. August 10, the water level of Jiangkou Reservoir is 66? 185m, with a water storage capacity of 20.10.70 billion m3, which is 2.465m and1.010.30 billion m3 lower than the same period of last year respectively; The total storage capacity of medium-sized reservoirs14.85 million cubic meters, a year-on-year decrease of 34.2203 million cubic meters.

As a result, there are 65 small (II) reservoirs and 526 Hanshantang 1526 reservoirs in the city. In August 1 1 day, rainfall occurred, which eased the water shortage in our city. The annual surface water resources are 265,438+37 million cubic meters, and the groundwater resources are 850 million cubic meters. Annual water supply is 65.438+0.36 billion cubic meters, water intake is 65.438+0.40 billion cubic meters, water consumption is 65.438+0.60 billion cubic meters, wastewater discharge is 68 million tons, and daily wastewater discharge is 65.438+0.86 million tons (including industrial wastewater discharge is 6.5438+0.27 million tons, and urban domestic wastewater discharge is daily).

(Beautiful North Lake)

Municipal Party Committee and Municipal Government attach great importance to water resources management. On February 25th, the Municipal Party Committee and Municipal Government held a symposium on population, resources and environment work in the whole city to listen to the report of the Municipal Water Resources Department on water resources work. Jin An, deputy secretary of the Municipal Party Committee and mayor, pointed out at the meeting: We should adhere to the unity of comprehensive management and sustainable utilization, and constantly improve the efficiency of water resources utilization. Party committees and governments at all levels should earnestly enhance their awareness of floods and make great efforts to solve the problems of floods, water shortage and water pollution. It is necessary to speed up the construction of river dike control projects and water source projects, and speed up the reinforcement of dangerous reservoirs. It is necessary to adhere to the principle of "protecting while developing, while developing while protecting", pay attention to introducing new technologies, new materials and new processes, resolutely put an end to projects that consume large resources and cause serious pollution, and prevent short-term behavior of exchanging temporary economic development at the expense of the environment. Persistently do a good job in soil and water conservation, mobilize the enthusiasm of all sectors of society, accelerate the pace of soil erosion, and prevent new man-made soil erosion. The sustainable utilization of water resources should provide strong support and guarantee for economic and social development and building a well-off society in an all-round way.

In 2003, water resources management strengthened the publicity of water laws and regulations, consolidated infrastructure construction, strengthened water quality monitoring and protection, and paid attention to administration according to law, all of which reached a new level. The Municipal Water Conservancy Bureau was rated as "the advanced collective of water administration in the whole province" and "the advanced unit of water metering facilities installation in the whole province" by the Provincial Water Resources Department.

Commemorating World Water Day and China Water Week is the anniversary of World Water Day determined by the United Nations on March 22nd every year. The propaganda theme of World Water Day in 2003 (the first 1 1) is "Water for the future". March 22nd-28th is the "China Water Week" commemorative week designated by the Ministry of Water Resources. The propaganda theme of "China Water Week" in 2003 (the 16th session) was "Managing water according to law and realizing the sustainable utilization of water resources". In 2003, the Municipal Water Conservancy Bureau launched a series of commemorative activities. On March 24th, a symposium was held in the name of the Municipal People's Congress to publicize and implement the newly promulgated Water Law of People's Republic of China (PRC), emphasizing the need to raise awareness of the importance and urgency of strengthening water resources management and protection, enhance awareness of water worries, water conservation and water resources protection, promote water control according to law, and ensure sustainable economic and social development with sustainable utilization of water resources. Make a TV feature film "Implementing the New Water Law and Protecting Mother River", introduce the problems encountered in water administrative law enforcement, inform the measures taken in water resources protection in recent years, report the current situation of water pollution in Yuanshui, awaken people's awareness of caring and caring for water, and call on the people of the whole city to take action to create a good environment for cherishing and protecting water. Make banners and distribute posters. Organize cadres and workers to watch lectures on water law, assist china water resources news to hold Huai 'an Water Conservancy Luanping River glass water law knowledge contest, and win the organization award.

The provincial water resources management experience exchange meeting was held in Xinyu on September 15 ~ 16, and the provincial water resources management experience exchange meeting hosted by the Provincial Water Resources Department was held in Beihu Hotel. The main purpose of the meeting is to summarize and exchange water resources management in various places and further strengthen water resources management in the whole province. The meeting proposed to focus on the implementation of the water permit system, strengthen the examination and approval of water permits, combine daily supervision with annual inspection, do a good job in the management and protection of groundwater resources, and further strengthen the unified management of water resources; Focus on improving water efficiency, set up a water-saving office as soon as possible, actively promote water-saving technologies, products and equipment, strengthen water-saving management, and vigorously promote the construction of a water-saving society; It is necessary to raise awareness, pay close attention to the preparation of special plans such as comprehensive water resources planning, do a good job in the management of water intakes and sewage outlets, strengthen the protection of urban water supply sources and water quality monitoring, and comprehensively strengthen the protection of water resources; It is necessary to strictly implement the provisions of Decree No.60 of the provincial government, increase the collection of water resources fees, strive for the full amount, and strengthen the management of use; We should conscientiously do a good job in the demonstration of water resources in construction projects. In the future, if a new, expanded or rebuilt construction project needs to apply for a water intake permit, a water resources report of the construction project shall be prepared in accordance with the Management Measures for Water Resources Demonstration of Construction Projects issued by the Ministry of Water Resources and the State Planning Commission 15. Do a good job in basic work such as water resources planning, installation of water metering facilities, and ten-day report of water quality, and push water resources management to a new level. At the meeting, Xinyu Water Conservancy Bureau introduced the experience of installing water metering facilities among water users.

Installation of water metering facilities In 2003, the Municipal Water Conservancy Bureau invested 275,000 yuan to install 1 1 water metering facilities for six major water users such as Xingang Company, Xinyu Power Generation Company, Jiangxi Second Fertilizer Plant and Xinyu Huayuan Company under the jurisdiction of provinces and cities, which took the lead in completing the installation of water metering facilities in the whole province, laying a solid foundation for planning water conservation and scientific allocation of water resources.

Annual examination of water intake permit is a basic work to strengthen water resources management. At the end of March, the annual review was completed, and 9 sets of water intake permits 19 were approved for 7 households in the municipal area, 6 sets of water intake permits were cancelled, and the approved water volume was 27? 500 million cubic meters, the annual inspection rate reached 100%.

Water quality monitoring In order to strengthen water quality monitoring and satisfy the public's right to know and supervise the water environment, in April 2003, the Municipal Water Conservancy Bureau invested 65,000 yuan and entrusted Yichun Water Environment Monitoring Center to monitor the water quality of residents in the first, second and third water plants. Monitoring shows that the water quality of the first water plant is Class IV water, which contains ammonia nitrogen pollutants and is an unqualified water supply source. The water quality of the second waterworks is Class III, which is a qualified water supply source; The water quality of the Third Waterworks is Class II, which is a good water supply source. The monitoring results are regularly published in Xinyu Daily, Xinyu TV Station and Xinyu People's Broadcasting Station at the beginning, middle and late of each month.

Water administrative law enforcement In 2003, the focus of water administrative law enforcement was to strengthen law enforcement inspection, crack down on all kinds of criminals who dumped garbage into Yuanhe River and Kongmujiang River, and protect the urban water environment. In terms of measures, publicity should be strengthened, and billboards should be set up next to Zhushan Bridge in Yuanhe River to inform the public that dumping of garbage, mud and muck is prohibited on both sides of Yuanhe River. Violators will be investigated and punished, and the telephone number will be published to reward those who report meritorious service. To implement the law enforcement responsibility system, the municipal water administration supervision detachment signed a law enforcement responsibility form with each brigade, and decomposed the task into the brigade, and the responsibility was clear to the individual. Law enforcement officers conduct irregular inspections at night and handle problems in time when they find them. In the whole year, 7 cases of dumping water into rivers were investigated and punished, and a fine of 3,800 yuan was imposed.

Xinyu is a subtropical humid climate with four distinct seasons, mild climate, abundant sunshine and rainfall, long frost-free period and short winter. From late March to mid-May, it is spring. The temperature rises, the rain increases, the temperature changes, and low temperature and rainy weather often occurs. It is summer from the middle of late May to the middle of late September, and the early summer (from the middle of late May to the end of June) is characterized by moderate temperature and abundant rain. In midsummer (July-August), the weather is hot and often dry. Mid-September to165438+1early October is autumn, sunny, rainy and dry, and autumn is cold (cold dew wind) in late September. 165438+1It is winter from the end of October to the end of March, and there is much frost and snow in severe winter, which often causes freezing injury.

Mild climate, annual average temperature 17? 7℃, with an average annual ground temperature of 20? 65438 0℃, annual average relative humidity 80%. Average annual rainfall 1594? 8 mm, accounting for 46% of the second quarter, and the average annual evaporation 1497? Eight millimeters. Average sunshine hours over the years 1655? 4 hours, the annual average sunshine percentage is 38%.

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