The weather in Zhangjiakou is Yuxian.

Zhangjiakou City, Hebei Province, also known as "Bird" and "Wucheng". Located in the northwest of Hebei Province, China, at the junction of Beijing, Hebei, Shanxi and Mongolia, it is the north gate of Beijing, a battleground for military strategists in history and an important geographical and cultural city. The city has jurisdiction over 4 districts, 13 counties, 2 administrative districts and 1 high-tech zone, with a total area of 37,000 square kilometers. It is divided into two different natural areas, Bashang and Basha, with a total population of 4.5 million, including 365,438+10,000 agricultural population.

Zhangjiakou City, located in the northwest of Hebei Province, is located at east longitude11350' ~1630' and north latitude 39 30' ~ 42 10'. It borders Chengde in the east, Beijing in the southeast, Baoding in the south, Shanxi Province in the west and southwest, and Inner Mongolia Autonomous Region in the north and northwest. The city is 289.2 kilometers long from north to south and 2 16.2 kilometers wide from east to west, with a total area of 36,800 square kilometers and a total population of 4.6 million. As of 20 10, Zhangjiakou City has jurisdiction over 13 counties (Xuanhua, Zhangbei, Kangbao, Guyuan, Shangyi, Yuxian, Yangyuan, Huai 'an, Wanquan, Huailai, Zhuolu, Chicheng and Chongli) and 4 districts (Qiaodong, Qiaoxi, Xuanhua and Xiahuayuan). [ 1]

Zhangjiakou is a famous northern city with a long history and splendid culture. It used to be the hometown of oriental mankind, an important holy land for the integration and unification of the Chinese nation, an important material distribution center in northern China, an important land commercial port for trade with Europe, and an important industrial base in northern China. At present, Zhangjiakou City is in a critical period of accelerating development. Based on the reality of our city, the Municipal Party Committee and the Municipal Government put forward the theme of scientific development, the main line of transformation, the overall requirements of scientific development and catching up, adhered to the overall development idea of "open innovation, national entrepreneurship, creating excellence with characteristics, enriching the people and strengthening the city", grasped the concept of "turning disadvantages into advantages and giving full play to advantages", and made every effort to develop "4+3" Zhangjiakou today, the "Pearl of the Great Wall", with its growing uniqueness.

The pace of highway construction in Zhangjiakou is accelerating, and the transportation industry is developing healthily. In 20 10, the expressway mileage of the whole city reached 19234 km, an increase of 182 km over the end of last year. Among them, the expressway mileage reached 628 kilometers, an increase of 1 15 kilometers over the previous year; The city's road freight volume was 44.22 million tons, a year-on-year increase of19%; Cargo turnover1255 million ton-km, up19% year-on-year; Road passenger traffic was 35.35 million, up 37.3% year-on-year; Passenger turnover was 2.34 billion person-kilometers, up 40.9% year-on-year.

In 20 10, the total postal business in the city reached 2180,000 yuan, up10/%year-on-year. In the whole year, 6.33 million letters were mailed and express mail 1, 008,438+0,000 pieces were sent. The circulation of newspapers is 53583 1 000, and that of magazines is 2 1 323. At the end of the year, there were 297,900 fixed-line users, 3,262,300 mobile phone users and 555,700 Internet users.

Tourism is booming. In 20 10, the number of tourists in the city exceeded10 million for the first time. In the whole year, * * * received domestic and foreign tourists10.4 million person-times, and the tourism income was 5.88 billion yuan, up by 47.2% and 46.9% respectively. Among them, it received 53,000 overseas tourists and earned 8,640,500 US dollars through export, up by 29.7% and 13.8% respectively.

A total of 165 provincial scientific and technological achievements were registered in the city, including 27 international advanced and 138 domestic advanced. In 20 10, nine projects in our city won the Hebei Science and Technology Award. Among them, the third prize for technological invention 1 item, and the third prize for scientific and technological progress 8 items. In 20 10, our city awarded 98 science and technology awards. Among them, outstanding contribution of science and technology 1 person; Technical invention award 1 (second prize); 96 scientific and technological progress awards (24 first prizes, 33 second prizes and 39 third prizes).

There are 345 kindergartens in the city with 79,400 students. 552 primary schools with 286,000 students; There are 235 middle schools, with junior high school students 160000, ordinary high school students 65 1000 and secondary vocational schools 6 14000. Conditions for running schools have been continuously improved. In 20 10, the number of computers per 100 people in primary school, junior high school and senior high school reached 2, 7 and 16 respectively. The number of health books per capita reached 23.95, 22.63 and 23.05438+0 respectively. The enrollment rate of junior high school graduates is 85.94% (excluding technical school enrollment).

Cultural undertakings have flourished. 20 10 There are 4 theaters, 10 art performance groups, 14 public libraries, 16 mass art galleries and cultural centers, and 233 cultural stations in the city. At the Eighth Drama Festival of Hebei Province, which ended in April this year, five dramas, including Fufu Busan and Charming Home, won 64 awards, all of which won excellent drama awards, ranking first in the province and winning honor for our city. The large-scale square dance poem "Great Rivers and Mountains" successfully premiered at this year's Hebei-Taiwan exchange meeting, which won unanimous praise from Taiwanese businessmen and audiences and became another cultural business card of our city.

The number of people participating in the basic old-age insurance in the city was 672,000, a year-on-year increase of 6.0%. The number of participants in basic medical insurance1129,500, up 6.3% year-on-year. At the end of the year, there were 13.5 1 10,000 urban residents and 3310.3 million rural residents enjoying the minimum living security. At the end of the year, there were 153 social welfare institutions in the city, with 15500 beds and 13639 inpatients.

The origin of place names

This data of Zhangjiakou comes from Baidu map, and the final result is based on Baidu map data.

The birthplace of Zhangjiakou is now located in the area of Baozi (b incarnation) in qiaoxi district. The development here is

Winter scenery in Zhangjiakou (integration of history and reality)

Historical testimony of Zhangjiakou's gradual prosperity. The origin of Zhangjiakou's name is also closely related to it. Zhangjiakou Bunker (also known as Xiabao) belonged to Fu Xuan Town (now Xuanhua District (county)) in Ming Dynasty, and it is a well-protected land. In the fourth year of Xuande (AD 1429), Zhang ordered to build a castle called Zhangjiabao. Zhangjiabao is three feet high and thirteen steps square. There is a gate in the southeast, which is called "Yongzhen Gate" in the east and "Chengen Gate" in the south. In the eighth year of Jiajing (A.D. 1529), Zhang zhen, a garrison, opened a small gate on the wall of the North City, which was called the "Small North Gate". Because the city gate is as small as a mouth, it was built in Zhang zhen, so it is called "Zhangjiakou". Mongols and Buryats call it "Kalgan".

Zhangjiakou was once called Bird. 1928 After the National Government defeated the Beiyang Warlords, Zhangjiakou was renamed Bird, and its original name was restored after liberation.

Editing this historical evolution During the Spring and Autumn Period, the north was the residence of Xiongnu and Donghu, and the south belonged to Yan and Dai. During the Qin Dynasty, the south was changed to Dai Jun and Shanggu County. During the Han Dynasty, it belonged to Wuhuan, Xiongnu and Xianbei. In the Sui Dynasty, Zhuo Jun was in the east and Yanmen was in the west. In the Tang Dynasty, Hebei Road was mostly Guizhou and Xinzhou, while Hedong Road was less Yuzhou. In the Northern Song Dynasty, it was Wuzhou, Yuzhou, Osmanthus fragrans, Confucianism and Guangxi. Both of them belonged to Liao State in Southern Song Dynasty. Yuan belongs to Xuande House, Shangdu Road in Zhongshu Province, and Xinghe Road is located in the northwest (today's Zhangbei). Ming is the residence of Yanqing, Baoan, Yunzhou, Yuzhou and Wanquan Twelve Guards. In the Qing Dynasty, it belonged to the three halls in the north of Koubei (Duolun Nuoer Hall, Dushikou Hall and Zhangjiakou Hall) and Xuanhua House in the south (governing Xuanhua today). In the second year of the Republic of China (19 13), it belonged to Koubei Road, Chahar Special Zone, Zhili. In the 17th year of the Republic of China (1928), Chahar province was established, with Zhangjiakou as its capital. In the 28th year of the Republic of China (1939), Zhangjiakou Special City was established. 1952 12 In February, the organizational system of Chahar Province was abolished, and after the merger of Chanan and Chabei, it was called Zhangjiakou Zone, which was under the jurisdiction of Hebei Province, and Zhangjiakou City was under the jurisdiction of the Zone. 1958 In May, Zhangjiakou City was changed to Zhangjiakou Special Zone. 1959 In May, the Zhangjiakou area was abolished, and the counties under its jurisdiction were transferred to Zhangjiakou City. 196 1 May, the Zhangjiakou area, Zhangjiakou city and its subordinate counties were restored. 1967 65438+February, Zhangjiakou area was renamed Zhangjiakou area, which governs Zhangjiakou city, and the county remains unchanged. In June, 1983, 1 1, Zhangjiakou was changed to a municipality directly under the Central Government of Hebei Province. In July 1993, 1, Zhangjiakou city merged and became Zhangjiakou city. 1On May 9th, 995, Zhangjiakou was officially opened to the outside world with the approval of the State Council.

During the Ming and Qing Dynasties, Zhangjiakou was prosperous in commerce and trade. 155 1 year, a "horse market" was opened outside Dajingmen, and the horses and skins of Mongolian Tatars were covered by officials. 1570, Tatar leader Anda surrendered and was blocked, and Zhangjiakou was turned into a "mutual market place" between Mongolia and China. 16 13 years, laiyuan fort was built on the edge of Zhangjiakou fort. Based on Zhangjiakou Fort and Laiyuan Fort, Zhangjiakou has gradually developed into the center of trade exchange between Mongolian and Chinese nationalities. At that time, there were rows of pavements, merchants gathered, and "thousands of households" came from afar outside the fort, and the national commercial trade was very prosperous. 1676, the Qing army defeated Gerdan, opened the commercial road to Mobei, and established Dajingmen as a trade place between Mongolia and the headquarters. Up to 1906, there are 1037 stores. Businessmen from Beiping, Tianjin and Shanxi all come to Zhangjiakou to do business. 1860, Russian businessmen began to appear in Zhangjiakou. 1884, merchants from Britain, the United States, France and other countries went to Zhangjiakou to buy fur and wool, and Zhangjiakou gradually became a land commercial port, "instilled by department stores, the home of business travel", with an annual import and export of silver as high as1500,000. The fur in Zhangjiakou is becoming more and more influential at home and abroad. "All furs are imported into the sea, and the Sifang leather market is priced and then traded", making it a famous "leather capital" at home and abroad. "Mouth mutton" and "mouth skin" enjoy a high reputation in the international market because of their beautiful products.

Edit the geographical environment and location of this part.

Zhangjiakou scenery (33 photos)

Zhangjiakou City is located in the northwest of Hebei Province, spanning from east longitude11350 ′ to north latitude1/630 ′ to north latitude 4210 ′, with a total area of nearly 300km from north to south and a length of about 228km from east to west.

The total area of the city is 3686 155 hectares, the existing cultivated land area is 89875 1 hectare, the grassland area is 475873 hectares, the woodland area is 679060 hectares and the water area is 78955 hectares. The topography of the city is high in the northwest and low in the southeast, and the yinshan mountains runs through the middle, which divides the city into two natural geographical areas: Bashang and Basha. Bashang Plateau, from Taolizhuang in shangyi county and Langwogou in Zhangbei County to Guyuan, Kangbao, Zhangbei and Shangyi counties north of Dushikou Line in Chicheng County, is Bashang Zhangbei Plateau, which belongs to the southern edge of Inner Mongolia Plateau. The area is 12480 square kilometers, and the altitude is 1300- 1600 meters. High in the south and low in the north, the terrain is relatively flat, the grassland is vast, there are many inland lakes (lakes), and hills, lakes, beaches, grass slopes and grass beaches are alternately distributed, which is a typical undulating plateau landform. Located in the transition zone between North China Plain and Inner Mongolia Plateau, Nanba has 4 districts and 9 counties with an altitude of 500 ~ 1200m. The terrain in this area is complex, with hills and valley basins alternately distributed, covering an area of 24,467 square kilometers, with rivers accounting for 24.5%, hills accounting for 18.7% and mountains accounting for 56.8%.

Most of the rivers on Bashang are inland seasonal rivers with short flow, wide riverbed and shallow channel, which flow into inland lakes from south to north. The larger inland rivers are Anguli River, Daqing River and Wutai River. The rivers under the dam belong to Yongding River system, including Yanghe River, Qingshui River and Sanggan River.

Climate and Irrigation Zhangjiakou belongs to continental climate, with four distinct seasons, rain and heat in the same season, large temperature difference between day and night, and cool in summer.

The sunshine hours in Zhangjiakou are 2800-3 100 hours, and the total solar radiation is 1500- 1700 kwh per square meter. The annual effective wind energy reserve in the west of Bashang is more than 1000kWh/m2, and the annual effective wind energy hours are more than 5,000 hours. The energy storage in winter and spring accounts for 50%-70% of the whole year.

Edit the resources and land resources of this paragraph Zhangjiakou City has a total land area of 36,873 square kilometers, including cultivated land/kloc-0.204 million hectares, which is a sparsely populated area in Hebei Province. The topographic features of the whole city are divided into Bashang and Bashi natural areas, which are bounded by the Dasha watershed in Yinshan Mountain. The current structure of land use is: cultivated land accounts for 32.7% of the total land area, woodland accounts for 15.5%, and grassland accounts for 12.42%. Zhangjiakou City has diverse land types, vast grasslands, vast barren hills, general water conservancy conditions in river basins and abundant land reserve resources, but its development and utilization potential is very small.

Soil resources The city's soil is mainly divided into 8 soil types, 16 subcategories.

Brown soil: it is mainly distributed in Chicheng and Huailai counties to the east of the dam, Xuanhua, Zhuolu and Yuxian counties in the south, and the central mountainous areas with more rainfall above1000 m.

Chestnut soil: It is mainly distributed in Bashang Plateau and Bashan Mountain Area in Guyuan, Shangyi, Zhangbei and Chongli counties. Chestnut soil is also distributed in the hilly areas of Wanquan, Huai 'an, Yangyuan and Xuanhua counties.

Chestnut cinnamon soil: mainly distributed in the low hills and valleys of Wanquan, Huai 'an and Yangyuan counties in the west of Baisha.

Cinnamon soil: mainly distributed in the low hills and valleys of Chicheng, Huailai, Zhuolu and Xuanhua counties under the dam.

Irrigation and silting soil: mainly distributed in terraces and floodplains of Yanghe River system in Xuanhua, Huailai and Zhuolu counties.

Meadow soil: mainly distributed in the low terraces and floodplains on the west bank of Sanggan River and Yanghe River.

Paddy soil: mainly distributed in floodplain.

Aeolian sand: mainly distributed in the hilly area under the dam.

Zhangjiakou, a mineral resource, is located at the junction of inner mongolian axis, North China Platform and Shanxi Platform. Zhangjiakou city is rich in mineral resources due to its unique metallogenic geological conditions, multi-stage tectonic movements and frequent hydrothermal activities.

Water Resources The rivers in southern Xinjiang below Baisha in Zhangjiakou belong to the upper reaches of Yongding River system, and the major rivers include Sanggan River, Liuhu River, Tanghonghe River, Nanyang River, Yanghe River in the western East, Qingshui River and Yanghe River. The rivers under the dam belong to the upper reaches of the lake Jitong water system, mainly including Baihe River and Heihe River. The river under the dam belongs to the seasonal river of mountain stream, which has the characteristics of large river gradient, rapid flow, steep rise and fall, large sediment concentration and long freezing period. Most of the rivers in Bashang belong to the inland river system, and the larger rivers are Anguli River, Daqinggou River and Hulu River, and Lightning River belongs to Luanhe River system. There are more than 70 lakes in Bashang grassland, but many reservoirs are gradually drying up.

There are 2 large reservoirs, 6 medium reservoirs and 3 small reservoirs11with a total storage capacity of 708 million cubic meters.

There are high-quality hot springs in Huailai, Yangyuan, Chicheng and Xuanhua counties, among which Huailai county has a terrain of 30 square kilometers and a water temperature of 88℃, which is a five-level high hot spring. Tangquan in Cangshan Valley in the west of Chicheng County.

climatic resources

Zhangjiakou belongs to continental climate, with four distinct seasons, rain and heat in the same season, large temperature difference between day and night, and cool Leng Xia in winter, which is unique.

The climatic characteristics are as follows: the annual average temperature in the city is 7.8℃, which is higher than normal 1.6℃, which is the warmest year since 1962; The average annual precipitation in the city is 349.7mm, which is less than normal 10.8%. The average annual sunshine hours in the city are 2784 hours, 3% less than normal. According to the classification standard of climate anomaly, the temperature belongs to the high year; Precipitation in most places belongs to normal teenagers, and northwest belongs to teenagers; Sunshine is a normal year.

In winter (65438+February 2006 ~ February 2007), the average temperature in the whole city was -7.4℃, which was 2.3℃ higher than the same period in previous years. 8.6℃ in spring (March to May), 0.9℃ higher than the previous year; It is 22.65438 0℃ in summer (June to August). In winter and spring, the temperature changes greatly, the cooling process is strong, and the low temperature weather stage continues. In summer, there are many days of high temperature and hot weather at 35 ~ 39℃. In autumn, strong cold air comes late, and the first frost is delayed 10 ~ 15 days. In the growing period of crops, heat and light can meet the needs of crop growth and development, but the precipitation is small and uneven in time and space, so most areas can not meet the needs of crops for water, especially the drought disaster in the northwest of our city is more serious.

The main meteorological disasters in 2007 were drought, freezing injury, lightning, rainstorm, gale and hail, especially drought and freezing injury caused great losses to agriculture, animal husbandry and fruit industry.

Basic climatic conditions.

Bashang area of Zhangjiakou City lies between North China Plain and Inner Mongolia Plateau. The sudden uplift of the terrain makes the continental monsoon rise and accelerate here, and the wind is strong all year round. Bashang has become an energy base for wind power generation in the north, with an annual average effective wind speed of over 6,000 hours.

temperature

The average annual temperature in this city is high.

In 2007, the city's annual average temperature was 7.8℃, which was 1.6℃ higher than normal and 0.4℃ higher than last year, making it the warmest year since 1962.

In 2007, the average temperature was 3.6 ~ 5.0℃ in Bashang, 6.2 ~ 7.6℃ in Chongli and Chicheng, and 9.1~1.2℃ in other areas. The temperature anomaly is between 1. 1 ~ 2. 1℃, of which the lowest temperature in Shangyi and Xuanhua is 1. 1℃, and the highest temperature in Zhuolu and Yuxian is 2. 1℃ (see anomaly map

deposit

The annual precipitation in this city is less than in previous years.

In 2007, the city's average precipitation was 349.7 mm, almost the same as that in 2005 and 2006, which was a year with less precipitation in history (see figure). However, in 2005 and 2006, the precipitation was timely in the crop growing season, although the precipitation was small, it could basically meet the needs of crop growth and development, and the agriculture was bumper. However, in 2007, thunderstorm weather dominated, the spatial and temporal distribution of precipitation was very different, and the regional drought was extremely serious, which led to the reduction of agricultural production. From the analysis of annual precipitation in the whole city, only Chongli and Yuxian are above 400 mm; The annual precipitation in Kangbao, Shangyi and Huai 'an is less than 300mm. From the distribution map of precipitation anomaly, only Yangyuan and Yuxian in the southwest of our city have positive anomaly percentage, and all other counties have negative anomaly percentage. The areas with abnormal percentage below -25% are mainly distributed in Shangyi and Huai 'an, which are relatively few.

sunlight

The average annual sunshine hours in this city are less.

Edit this administrative division Zhangjiakou City covers an area of 36,860 square kilometers, with a population of 4,596,724 in 2008. Qiaoxi district, where the Municipal People's Government is located, has a postal code of 075000, an area code of 03 13, a license plate number of Ji G and a city flower of Dahlia. The population of the main city is about 900,000 (including high-tech zones).

20 1 1 Zhangjiakou has 8 districts (4 administrative districts, 1 high-tech zone, 2 administrative districts, 1 industrial cluster), 13 counties.

Qiaoxi district covers an area of 1, 4 1 km2, with a total population of 237,982, including 205,559 non-agricultural people. Postal code 07506 1.

Qiaodong District covers an area of 1 13 square kilometers, with a total population of 274,784, including 234,203 non-agricultural people. Postal code 075000.

High-tech Zone (provincial high-tech development zone, from Laoyazhuang Town and Yaojiazhuang Town in the former Qiaodong District; Shenjiatun Town, qiaoxi district; Yaojiafang Town, Xuanhua County, with a population of about140,000)

Xuanhua District covers an area of 276 square kilometers with a total population of 309,722, including 264,298 non-agricultural people. Postal code 075 100.

Xiahuayuan District covers an area of 3 15 square kilometers, with a total population of 68,426, including 40,270 non-agricultural people. Postal code 075300.

The administrative area of Chabei is 374 square kilometers, with a total population of 3 1 10,000, of which the floating population absorbed by the industry is10.2 million. Postal code 07648 1.

Saibei Management Area covers an area of 267 square kilometers with a total population of 24,000.

The industrial cluster covers a total area of 72.69 square kilometers, governs 1 township and 13 administrative villages with a population of 22,800.

Huai 'an County covers an area of 1.706 square kilometers, with a total population of 2463 1.6, including 75223 non-agricultural people. Postal code 076 150. County People's Government in Chaigoubao Town.

Zhangbei County covers an area of 4,232 square kilometers with a total population of 378,068, including 747 16 non-agricultural population. Postal code 076450. County People's Government in Zhangbei Town.

Kangbao county covers an area of 3,365 square kilometers and has a total population of 28 19 15, including 43,395 non-agricultural people. Postal code 076650. County People's Government in Kangbao Town.

Guyuan county covers an area of 360 1 km2, with a total population of 229,668, including 29,483 non-agricultural people. Postal code 076550. County People's Government is stationed in Pingdingbao Town.

Shangyi county has an area of 262 1 km2 and a total population of194,439, including 43,579 non-agricultural people. Postal code 076750. The county people's government is located in Nanhaoqian Town.

Wei County covers an area of 3,220 square kilometers, with a total population of 47 1906, of which 73 176 is non-agricultural. Postal code 075700. County People's Government in Yuzhou Town.

Yangyuan county covers an area of 1.834 square kilometers, with a total population of 276,748, including 74,932 non-agricultural people. Postal code 075800. County People's Government in Xicheng Town.

Wanquan county covers an area of 1 158 square kilometers, with a total population of 222,940, including 40,585 non-agricultural people. Postal code 076250. County People's Government in Kongjiazhuang Town.

Huailai County covers an area of 1793 square kilometers, with a total population of 345,933, including non-agricultural population of 100472. Postal code 075400. County People's Government in Shacheng Town.

Zhuolu County covers an area of 2,799 square kilometers with a total population of 340,205, including 53,264 non-agricultural people. Postal code 075600. Zhuolu town and county people's government.

Chicheng county covers an area of 5,238 square kilometers and has a total population of 290,309, including 44,626 non-agricultural people. Postal code 075500. County People's Government in Chicheng Town.

Chongli covers an area of 2326 square kilometers, with a total population of 124465, including 256 non-agricultural population15. Postal code 076350. County People's Government in Xiwanzi Town.

Xuanhua County covers an area of 2,052 square kilometers with a total population of 283,000, including 243,000 agricultural people. Postal code 075 100. Xuanhua District and County People's Government

This section edits Zhang-Hu Passenger Dedicated Line and Beijing-Zhang Intercity High-speed Railway.

Zhang Hu Express Passenger Dedicated Line starts from Zhangjiakou City, Hebei Province in the east, passes through Wulanchabu City and reaches Hohhot City in the west. * * * There are five stops: Huai 'an Station, Xinghe North Station, Wulanchabu Station, Zhuozi East Station and Hohhot East Station. The total length of the line is about 286 kilometers, including 2 10.3 kilometers in Inner Mongolia and 75.7 kilometers in Hebei Province. The design speed of the train is 250 kilometers per hour, and the speed-up infrastructure is reserved. The construction period is 3.5 years. The construction is jointly financed by the Ministry of Railways, Inner Mongolia Autonomous Region and Hebei Province. 2011officially started on February 28th.

Edit this section of the population as of 20 1 1 the sixth population census [2]

First, the permanent population of the city.

The resident population of the whole city [3] is 424549 1, which is 2.53% higher than that of the fourth national census in 2000 (1 1) and 10: 00 (1). The average annual growth rate is 0.25%, which is 0.39 percentage points lower than that of the whole province and 0.32 percentage points lower than that of the whole country.

Second, the family population.

Among the permanent residents in the city, * * * has family households [4] 148 1693, and the family population is 4 164500, with an average population of 2.8 1 person, which is 0 0. 10 less than that in the second national census in 2000. 0.55 less than the whole province and 0.29 less than the whole country.

Third, gender composition.

Among the urban resident population, the male population is 2225429, accounting for 51.25438+0%; The female population is 2 120062, accounting for 48.79%. The sex ratio of the total population (65,438+000 females and 65,438+004.97 males) is lower than that of 65,438+006.64 in the fifth national census in 2000. It is 2. 13 percentage points higher than the whole province and 0.23 percentage points lower than the whole country.

Fourth, age composition.

Among the permanent residents in the city, the population aged 0- 14 is 69 1707, accounting for 15.92%, which is lower than the province's 0.9 1 percentage point; /kloc-the population aged 0/5-64 is 3,204,272, accounting for 73.74%, which is lower than the whole province by 1. 19 percentage points. The population aged 65 and above is 4495 12, accounting for 10.34%, which is 2. 1 percentage point higher than the whole province. Compared with the fifth national census in 2000, the proportion of people aged 0- 14 decreased by 5.53 percentage points, the proportion of people aged 15-64 increased by 3.03 percentage points, and the proportion of people aged 65 and over increased by 2.50 percentage points.

Verb (abbreviation for verb) population with different education levels

Among the permanent residents in the city, the population with college education or above is 294377; The population with high school (including technical secondary school) education is 586,072; Population with junior high school education1698823; The population with primary school education is 1286265 (the above population with various education levels includes graduates, dropouts and students of various schools).

Compared with the fifth national census in 2000, the number of people with university degrees per 654.38+million people increased from 27 15 to 6,774, 522 fewer than the whole province and 2 156 fewer than the whole country. The number of senior high school graduates increased from 8732 to 13486, 777 more than the whole province and 546 less than the whole country. The number of people with junior high school education has increased from 32,380 to 39,094, which is 5,306 fewer than the whole province and 306 more than the whole country. The number of people with primary school education dropped from 35,882 to 29,600, 4,939 more than the whole province and 282/kloc-0 more than the whole country.

Among the urban residents, the illiterate population (65,438+0,765,438+0,758) is 65,438. Compared with the fifth national census in 2000, the illiterate population decreased by 156332, and the illiteracy rate [5] decreased from 9.97% to 3.95%, a decrease of 6. The decline rate is 1.99 percentage points higher than that of the whole province and 3.38 percentage points higher than that of the whole country.