Pingshan County, Yibin City, Sichuan Province

Pingshan County Pingshan County is under the jurisdiction of Yibin City. Because there is Baoping mountain in the east of the county, which is like a barrier, it gets its name. Pingshan County is located in the lower reaches of Minjiang River, bounded by Yibin City in the East, Leibo County and Mabian Yi Autonomous County in the west, Muchuan County in the north and Suijiang County across the river in Yunnan Province in the south. The county is 42 km away from Yibin and 300 km away from Chengdu.

As of March 2020, Pingshan County had 8 towns and 3 townships (including 2 Yi villages), with a total area of 1504 square kilometers, and 312780 registered residence population and 23 ethnic minorities.

In 2017, Pingshan County achieved a GDP of 4806.15 million yuan, an increase of 8.5%. Among them, the added value of the primary industry is 1625.16 million yuan, the added value of the secondary industry is 1598.22 million yuan, and the added value of the tertiary industry is 1582.77 million yuan. The structure of the three industries is 33.8:33.3:32.9.

In February 2020, the people's Government of Sichuan Province agreed to withdraw Pingshan County from poverty-stricken counties. On July 29, 2020, it will be included in the list of national health towns (counties) to be reconfirmed in 2019.

Historical evolution

Pingshan County, in the spring and Autumn period, belonged to the ancient Shu state and the ancient Bohou territory.

In Han Dynasty, it belonged to Bodao and Zhuti counties of Qianwei county.

During the Three Kingdoms period, the Shu Han Dynasty established Anshang and Mahu counties.

In Tang and Song Dynasties, it belonged to Mahu Jimi state.

In the Yuan Dynasty, Mahu road was built.

In the Ming Dynasty, it was changed into Mahu Prefecture in 1371, and Pingshan County was established in 1589.

In the Qing Dynasty, in 1727, Liuxian county was cut off as the capital of Xuzhou; in 1764, Suijiang County, Leibo County and Mabian county were set up in Yunnan Province.

At the beginning of the Republic of China, it belonged to yongningdao; in 1935, it belonged to the fifth administrative supervision district; in 1941, it was divided into Muchuan county.

In the early days of the founding of the people's Republic of China, it belonged to Leshan district; after 1957, it belonged to Yibin District, Yibin Prefecture and Yibin City.

In December 2003, two villages, jiangba and Shipan, in Zhenxi Township and Gaochang town of Yibin County, were established and put under the jurisdiction of Pingshan County. The township government was stationed in Xinnong; Zhenxi township was renamed Xinfa township.

In 2006, Pingshan County government moved from Pingshan Town to Xinfa township.

In March 2006, Qingliang township was abolished and merged into Pingshan Town, and Pingshan Town was renamed Jinping Town. Longqiao township was abolished and merged into Xin'an town. Remove Daqiao Township and merge it into a new town. The safe township was abolished and merged into Zhongdu town. Maoshui township was abolished and merged into Yi nationality township in Qingping.

In 2012, Xinfa township was abolished and Pingshan Town was established. (Note: another Pingshan Town, the original Pingshan Town has been renamed Jinping Town)

administrative division

As of March 2020, Pingshan County has 8 towns and 3 townships (including 2 Yi townships).

They are Pingshan Town, Jinping Town, Xinshi Town, Zhongdu Town, Longhua Town, Dacheng Town, Xin'an Town, shulou Town, Xiaxi Township, Pingbian Yi Township and Qingping Yi township.

geographical environment

Location context

Pingshan County is located in the southern edge of Sichuan Basin, on the North Bank of the lower reaches of Jinsha River, between 103 ° 36 ′ - 104 ° 23 ′ E and 28 ° 28 ′ - 28 ° 53 ′ n. Yibin City is bounded in the East, Leibo and Mabian in the west, Muchuan in the north, Suijiang in Yunnan in the south, and Jinsha River across. The total area is 1504 square kilometers.

Geology and geomorphology

In Pingshan County, Jurassic strata are mainly exposed, accounting for about 65% of the county area, and Triassic, Cretaceous and Permian strata are also exposed. The geological structure system consists of maoshui anticline, Wuzhishan anticline and zhongduhe syncline.

Pingshan County is adjacent to the hills of South Sichuan in the East, the mountains of Southwest Sichuan in the West and North, and the plateau of East Yunnan in the south. Wuzhishan, a branch of Xiaoliangshan mountain, extends from northwest to Southeast. Laojunshan, the main peak, is 2008.7 meters high. Most of the county is 300-1400m above sea level. The mountains are concentrated in the central and western regions, and the hills are distributed in the northeast.

climate

Pingshan County belongs to the humid monsoon climate zone in the middle subtropical zone, with great vertical climate difference. The average annual temperature is 14.9 ° C, the average annual sunshine is 950.7 hours, the frost free period is 300 days, and the precipitation is 1066 mm.

River system

In Pingshan County, Wuzhi Mountain is the watershed, Jinsha River system is in the South and Minjiang River system is in the north.

Jinsha River flows 93.5 km from the west of Pingshan County. Minjiang River enters from the northeast, with a flow of 9.5 km. There are 23 larger rivers (streams) with a total length of 301.42 km. It mainly includes Xining River, Zhongdu River, Longxi River, Furong River, Yachi River, Jufu River, Qingping River, Yanmen River, Lijiaba River, Fuyan River, Yuexi River, etc.

natural resources

mineral resources

The main minerals in Pingshan County are limestone, dolomite, coal, silica, copper and placer gold. The reserves of limestone and dolomite are about 100 million tons; the reserves of coal mine are about 320 million tons; the reserves of silica are 20 million tons; the reserves of copper are 17 million tons; there are sporadic placer gold deposits at the intersection of Jinsha River and Yanhe River.

Biological resources

Pingshan County is located at the west end of Loushan mountain, the east of huangmaogeng and the lower reaches of Minjiang River. It is a humid evergreen broad-leaved forest in the middle subtropical zone. The typical forest vegetation is evergreen broad-leaved forest, followed by subtropical coniferous forest and bamboo forest. Due to the different landform, climate and vegetation composition, the county is divided into four vegetation zones: dry hot valley broad-leaved forest zone, hilly and low mountain coniferous and broad-leaved forest zone, Zhongshan coniferous and broad-leaved forest zone and Zhongshan broad-leaved forest zone. There are 390 species, 198 genera, 87 families in Pingshan County. There are 77393 hectares of forest land, 53.3% of forest coverage, and 3.7341 million cubic meters of standing trees. 156 kinds of Chinese medicinal materials have been identified, including Gastrodia elata, Magnolia officinalis, Cortex Phellodendri, Eucommia ulmoides, Gardenia jasminoides, Ganoderma lucidum, Schisandra chinensis, etc. There are two national first-class protected rare plants, such as Alsophila spinulosa and Davidia involucrata, five second-class protected plants, such as Ginkgo biloba, Liriodendron, Eucommia ulmoides, lianxiangshu, shuiqingshu, and six third-class protected plants, such as Phoebe, Gastrodia elata, Magnolia officinalis, Ailanthus altissima, linchunmu, hongdoushu.

There are 275 species of wild terrestrial animals in Pingshan County, including 16 species of amphibians in 6 families of 1 order, 23 species of reptiles in 9 families of 3 orders, 186 species of birds in 33 families of 13 orders and 50 species of mammals in 19 families of 7 orders. Among them, there are five species of national first-class key protected wild animals, namely Sichuan partridge, leopard, clouded leopard, Chinese sturgeon (commonly known as capsicum) and white sturgeon (commonly known as elephant trunk fish). The second level protection includes Silver Pheasant (also known as white pheasant), white tailed Harrier, red bellied horned Pheasant (commonly known as baby chicken), sparrow hawk (commonly known as harrier), common buzzard, collar horn owl, collar owl (commonly known as kitten headed eagle), white bellied golden pheasant (commonly known as Kuang Kuang chicken), red panda, black bear, otter, rock sheep, macaque, wedge tailed green dove, kestrel, spotted owl, brown forest owl, forest musk deer, sharp snout pit viper, jackal and grass There are 32 species of owl, fawn, long eared owl, giant salamander, ratchet bellied frog, pangolin, Yangtze River sturgeon and rouge fish.

Hydropower resources

As of 2018, Pingshan County has 170000 kilowatts of river water potential, with a normal annual water output of 104965 million cubic meters. The general trend of runoff is similar to that of precipitation, with Wuzhishan as the trend and decreasing to both sides. The high value area of runoff is in Longhua, and a closed circle of 1307mm is formed in Longxi and Longhua; the low value area of runoff is in Dacheng in the northeast and Jinsha River Valley in the southeast, and the runoff depth is only 557mm; the difference between the highest and lowest values is 750mm. The average annual runoff depth is 727.7mm.

Population nationality

population

In 2017, the population of Pingshan County registered residence was 312 thousand and 700, which was 1 thousand less than that of the end of 2016, of which 162 thousand and 900 were male and 500 were reduced. At the end of the year, the permanent resident population was 256300, an increase of 0200, and the urbanization rate was 29.02%, an increase of 1.39 percentage points. In the whole year, 3430 people were born, the birth rate was 10.64 ‰; 1773 people died, the death rate was 5.5 ‰; the natural growth rate of population was 5.14 ‰.

nation

By the end of 2017, there were 23 ethnic minorities in Pingshan County, with a total of 11312 people (including 10424 Yi people and 858 other ethnic minorities), mainly Yi, Miao, Mongolian, Tibetan, Hui, Dong, Buyi, Dai and Tujia.

Economics

overview

In 2017, Pingshan County achieved a GDP of 4806.15 million yuan, an increase of 8.5% at comparable prices. Among them, the added value of the primary industry was 1625.16 million yuan, an increase of 3.2%; the added value of the secondary industry was 1598.22 million yuan, an increase of 12.1%; the added value of the tertiary industry was 1582.77 million yuan, an increase of 10.6%. The structure of the three industries is 33.8:33.3:32.9.

primary industry

In 2017, the total output value of agriculture, forestry, animal husbandry and fishery in Pingshan County was 2828.2 million yuan, an increase of 3.18% at comparable prices. Among them, the total output value of agriculture was 143.88 million yuan, an increase of 3.86%; the output value of forestry was 218.46 million yuan, an increase of 2.82%; the output value of animal husbandry was 111.77 million yuan, an increase of 2.08%; the output value of fishery was 22.43 million yuan, an increase of 9.74%; the output value of agriculture, forestry, animal husbandry and fishery service industry was 38.46 million yuan, an increase of 3.08%. The added value of agriculture, forestry, animal husbandry and fishery was 1648.87 million yuan, an increase of 3.31%. Among them, the added value of agriculture was 912.46 million yuan, an increase of 3.90%; the added value of forestry was 156.94 million yuan, an increase of 2.82%; the added value of animal husbandry was 539.84 million yuan, an increase of 2.07%; the added value of fishery was 15.92 million yuan, an increase of 10.07%; the added value of service industry was 23.71 million yuan, an increase of 12.95%.

The total sown area of crops in the whole year is 391

Chinese PinYin : Si Chuan Sheng Yi Bin Shi Ping Shan Xian