Sanzhang Town, Linwei District, Weinan City, Shaanxi Province

Sanzhang town

Sanzhang Town, belonging to Linwei District, Weinan City, Shaanxi Province, is located in the southwest of Linwei District, at the north end of YangGuo tableland, bordering Yancun town in the East, YangGuo town in the southeast, Tielu Street in Lintong District, Xi'an City in the south, Lingkou street in Lintong District, Xi'an City in the West and Liangtian street in the north, with a total area of 43.50 square kilometers.

As of June 2020, sanzhang town has 16 administrative villages. As of 2018, three Zhang Zhen had 31292 registered residence population. In 2011, the total agricultural output value of sanzhang town reached 60 million yuan, the total industrial output value reached 160 million yuan, and the total social commodity sales reached 30 million yuan.

Historical evolution

It is said that in the Ming Dynasty, the surname Zhang of three families first lived here, so it got its name.

Ming and Qing Li Shiquan Township Zhang village.

In 1922, Li Zhongling township.

In May 1949, sanzhang township was set up under the jurisdiction of 17 villages.

In 1957, the district was removed from Weinan county.

In September 1958, under the Red Star commune.

In January 1959, sanzhang management area was changed to be under the jurisdiction of YangGuo commune, with 17 production teams.

In 1961, sanzhang management area was abolished and sanzhang commune was established.

In April 1984, it was changed into a township, with jurisdiction over 17 administrative villages.

In May 1989, it was changed into a town.

In November 2001, the former Heliu township was merged into sanzhang town.

administrative division

By the end of 2011, sanzhang town had 24 administrative villages, including sanzhang, Xunli, Zhangmao, Hanjia, Songcun, Zhongzhang, Beipo, Xingjia, goubei, Guodong, Guoxi, Yujia, Shengjia, Xuejia, Dongluo, Xiluo, Beiyuan, goumeng, Yuejia, powang, Youwang, tiewang, Tiehan and Youzhang, with 135 villager groups.

As of June 2020, sanzhang town has 16 administrative villages. The people's government is stationed in the north section of sanzhang street.

geographical environment

Location context

Sanzhang town is located in the southwest of Linwei District, at the north end of YangGuo yuan, bordering Yancun town in the East, YangGuo town in the southeast, Tielu Street in Lintong District of Xi'an City in the south, Lingkou street in Lintong District of Xi'an City in the West and Liangtian street in the north, with a total area of 43.50 square kilometers.

topographic features

Sanzhang town is located in the tableland of the northern foot of the Qinling Mountains, with high terrain in the South and low terrain in the north. The highest point is located in jiewa formation of Xiluo village, with an altitude of 810 meters; the lowest point is located in Ziyang formation of goumeng village, with an altitude of 710 meters.

Climatic characteristics

The climate of sanzhang town belongs to warm temperate continental monsoon climate, which is characterized by four distinct seasons, cold, warm, dry and wet. The climate is mild in spring and autumn; it is hot in summer with more drought, northwest wind and rain; it is dry and cold in winter with more north wind. The annual average temperature is 15.4 ℃, the average temperature in January is 2.6 ℃, and the extreme minimum temperature is - 12 ℃ (January 2008); the average temperature in July is 28.4 ℃, and the extreme maximum temperature is 39.6 ℃ (July 2009). The lowest monthly average temperature was - 7.5 ℃ (January 2008), and the highest was 30.6 ℃ (July 2009). The average annual temperature range is 25.8 ℃, and the maximum daily temperature range is 23.4 ℃ (March 21, 1989). The annual average growth period is 310 days, the annual average frost free period is 210 days, the longest is 260 days, the shortest is 202 days. The annual average sunshine hours is 2131.0 hours. The duration above 0 ℃ is 274 days (generally from February 1 to November 20). The average annual precipitation is 600 mm, and the average annual precipitation days are 78 days, up to 90 days (2003) and at least 54 days (1999). The extreme annual maximum rainfall is 1200 mm (2003), and the extreme annual minimum rainfall is 200 mm (1999). The rainfall is mainly concentrated from July to September, with the most in August.

Water system hydrology

The rivers in sanzhang town belong to the Weihe River system of the Yellow River Basin. The main rivers are zero river. From southeast to northwest, they flow through tiewang, powang, goumeng, Youwang, Yuejia, Beiyuan, Xuejia, Zhongzhang and other eight villages, with a flow length of 9.8km, a drainage area of 49km2 and an average annual flow of 10.3m3/s.

population

By the end of 2011, the total population of sanzhang town was 31581. Among them, there are 2648 permanent urban residents, with an urbanization rate of 8.4%. There are 109 floating population. In the total population, there are 15920 males, accounting for 50.4%; 15661 females, accounting for 49.6%; 6209 persons under 18 years old, accounting for 19.7%; 8240 persons between 18 and 35 years old, accounting for 26.1%; 12095 persons between 35 and 60 years old, accounting for 38.3%; 5037 persons over 60 years old, accounting for 15.9%. In the total population, 31571 people (99.97%) were Han nationality. The population density is 497.3 per square kilometer.

As of 2018, three Zhang Zhen had 31292 registered residence population.

Economics

overview

In 2011, the total financial revenue of sanzhang town was 5 million yuan, an increase of 1.5% over the previous year. Among them, the local fiscal revenue was 5 million yuan, an increase of 1.5% over the previous year, 200 times that of 1949 and 35 times that of 1978. The per capita fiscal revenue was 158.3 yuan, an increase of 1.2% over the previous year, 210 times that of 1949 and 35 times that of 1978. In 2011, the per capita net income of farmers in sanzhang town was 4307 yuan.

In 2018, there were 18 industrial enterprises. In 2018, there were 385 comprehensive stores or supermarkets with a business area of more than 50 square meters.

primary industry

In 2011, the total agricultural output value of sanzhang town reached 60 million yuan, an increase of 25% over the previous year, and the agricultural added value accounted for 22% of the GDP. The main food crops are wheat and corn. In 2011, sanzhang town produced 16827 tons of grain, 532.8 kg per capita. There are 9155 tons of wheat and 6578 tons of corn. The main economic crops are cotton, watermelon, oil crops and vegetables. In 2011, the planting area of cotton in sanzhang town was 343 mu, with an output of 32 tons; the planting area of watermelon was 265 mu, with an output of 4017 tons; the planting area of oil crops was 2222 mu, with an output of 324 tons, including 11 tons of peanut and 35 tons of sesame; the planting area of vegetables was 15000 mu, with an output of 31138 tons. The main varieties were cucumber, spinach, eggplant, garlic, pepper, tomato, celery, Lentinus edodes and leek, including cucumber 3239 There are 3085 tons of spinach, 2857 tons of eggplant, 2706 tons of garlic, 2428 tons of pepper, 2190 tons of tomatoes, 2063 tons of celery, 134 tons of mushrooms and 100 tons of leeks.

Animal husbandry to raise pigs, sheep, cattle, rabbits, poultry based. In 2011, sanzhang town raised 31000 pigs with a year-end stock of 15000; 8000 sheep with a year-end stock of 6000; 6000 cattle with a year-end stock of 5000; 16000 rabbits with a year-end stock of 8000; 276000 poultry with a year-end stock of 133000. In 2011, sanzhang town produced 1653.7 tons of meat, including 1162.9 tons of pork, 185.9 tons of beef, 52.5 tons of mutton, 14.7 tons of rabbit and 236.2 tons of poultry; 1616.4 tons of eggs and 6332.7 tons of fresh milk; the gross value of animal husbandry was 5 million yuan, accounting for 8.3% of the total agricultural output value.

By the end of 2011, the total area of afforestation in sanzhang town was 13000 mu, including 7500 mu of protective forest, 4500 mu of economic forest, 23000 trees around farmers' houses, and the forest coverage rate was 19.4%. In 2011, the fruit planting area of sanzhang town was 4905 mu, and the output was 6364 tons. The main varieties were apple, peach, crisp pear, apricot, grape, etc., including 3335 tons of apple, 2563 tons of peach, 352 tons of crisp pear, 56 tons of apricot and 20 tons of grape. In 2011, there were 364 large and medium tractors in sanzhang town.

the secondary industry

Sanzhang town is an important industrial production base in Xiyuan of Linwei District, which has initially formed an industrial system with standard brick and hollow brick as the main production. The total industrial output value increased from 650000 yuan in 1978 to 160 million yuan in 2011, an increase of 10% over the previous year. The industrial added value accounted for 72.7% of the GDP.

the service sector; the tertiary industry

By the end of 2011, there were 260 commercial outlets and 520 employees in sanzhang town. In 2011, the total sales of social commodities in sanzhang town reached 30 million yuan, an increase of 9% over the previous year; the transaction volume of urban and rural fair trade reached 05 million yuan, an increase of 7.5% over the previous year. In 2011, the added value of the financial industry in sanzhang town was 40 million yuan, an increase of 10% over the previous year, 30 times higher than that in 1978, accounting for 16.7% of the GDP, and the tax revenue was 2 million yuan. At the end of the year, two banks and financial institutions, postal savings bank and Shaanxi Rural Credit Cooperatives Union, opened branches or offices; the balance of various deposits was 120 million yuan, an increase of 10.1% over the previous year, 30 times over 1978; the per capita savings was 3731 yuan, 200 times over 1949, 70 times over 1978; the balance of various loans was 80 million yuan, an increase of 9.2% over the previous year, 32 times over 1978. The insurance industry realized a premium income of 15 million yuan, an increase of 7.8% over the previous year, 28 times higher than that in 1978; the property insurance premium income was 10 million yuan, an increase of 11.1% over the previous year, 33 times higher than that in 1978; the life insurance premium income was 5 million yuan, an increase of 4.5% over the previous year

Chinese PinYin : Shan Xi Sheng Wei Nan Shi Lin Wei Qu San Zhang Zhen