Weiyuan County, Neijiang City, Sichuan Province

Weiyuan County belongs to Neijiang City, Sichuan Province. It is located in the northwest of Neijiang City and the central and southern part of Sichuan Basin. It spans 29 ° 22 ′～ 29 ° 47 ′ N and 104 ° 16 ′～ 104 ° 53 ′ E. It is adjacent to Shizhong District of Neijiang City in the East, Da'an district and Gongjing District of Zigong City in the south, Rong County of Zigong City in the west, Zizhong County in the north, Renshou County of Meishan City and Jingyan County of Leshan City in the northwest.

Weiyuan County covers an area of 1289 square kilometers, governs 14 towns, and has a total population of 7813000 (in 2019). In 2019, Weiyuan County achieved a GDP of 35.12 billion yuan, an increase of 8% compared with 2018. The local general public budget revenue exceeded 1 billion yuan, and the per capita disposable income of urban and rural residents reached 37272 yuan and 17003 yuan, an increase of 9.3% and 10.1% respectively. The transportation is convenient in the territory. Chengdu Zigong Luzhou expressway runs through the north and south, neiweirong expressway runs through the East and West.

Weiyuan County is divided into low mountains and shallow hills. The Weiyuan dome covers 902 square kilometers, covering 180-130 million years of geological history. There are more than 300 Fangshan platforms, 58 deep valleys, more than 40 lakes, more than 90 ancient villages and 630000 mu of forest. The climate belongs to subtropical monsoon warm and humid climate zone, with annual temperature of 18 ℃, frost free period of 329 days and fog period of 280 days. The hottest weather is 6-10 ℃ lower than the surrounding cities, known as "Green Island in the red basin, balcony in the hot basin".

Weiyuan County was established in the 11th year of kaihuang of Sui Dynasty (591 A.D.), which means "Weiming Yuanzhen". Celebrities such as Hu Yulong, Luo Shiwen and Tang Lin have sprung up in Weiyuan County. In ancient Weiyuan County, there are eight sceneries: "Jingtang night moon, sha'an morning bell, white pagoda with smoke, purple and gold emerald, Hengshan falling, gaodongfeiliu, ancient Buddha Hongya, Laojun Danzao". Now there are dome scenery, ancient village cluster, forest oxygen bar and other scenic spots. On February 2, 2019, it was rated as the county-level advanced unit of Chinese medicine by the State Administration of traditional Chinese medicine. On July 29, 2020, it will be included in the National Health township (county) naming list of 2017-2019 cycle.

Historical evolution

Weiyuan was the territory of Liangzhou in ancient times, and Zhou belonged to Shu.

Qin was in Shu county.

Han belongs to Qianwei county.

In the Eastern Jin Dynasty, it was the residence of Liao people.

In the fifth year of Baoding in the Northern Zhou Dynasty (565), Panshi county was set up and Weiyuan was under its jurisdiction.

Sui kaihuang three years (583), set Weiyuan garrison, take "Weiming Yuanzhen" meaning. Sui kaihuang 11 years (591), to garrison County, Weiyuan County for the beginning.

In the first year of Tang Zhenguan (627), Weiyuan County was divided into two counties: bori and Zhiru. The seat of the county is bori town (now Yanling Town), hence the name of "bori town".

In 967, Heyi county was merged into Weiyuan County.

In the early Yuan Dynasty, Weiyuan County was abolished. In the first year of Yuantong (1333), it was restored.

In 1371, Weiyuan County was merged into Rongde County, belonging to Jiading Prefecture. In 1376, Weiyuan County was reestablished. In the early Qing Dynasty, the system of Ming Dynasty was still followed, and the county belonged to jiadingzhou.

In 1667, Weiyuan County was merged into Rong County; in 1674, Weiyuan County was restored; in 1681, Weiyuan County was merged into Rong County; in 1729, Weiyuan County was restored. In 1908, Weiyuan County was under the jurisdiction of Jiading Prefecture in the south of Shangchuan. In 1911, the road protection movement in Sichuan rose. On November 1 of the same year, the Baolu comrades' army captured Weiyuan, declared its independence and established a military government.

In the first year of the Republic of China (1912), the system of Daoism was abolished. Weiyuan County was still under the jurisdiction of Jiading Prefecture, and the County military government was renamed the county office. In the second year of the Republic of China (1913), the system of Daoism was restored. Weiyuan County belonged to shangchuannan Road, and the next year it belonged to Jianchang Road (now Ya'an City). In 1928, the Dao system was abolished and the county was directly under Sichuan Province. In 1935, Weiyuan County was subordinate to Zizhong Commissioner's office of the second administrative supervision district (now Zizhong County), until December 1949.

In February 1950, the office of the Zizhong High Commissioner moved to Neijiang and changed its name to Neijiang special district, which belongs to Weiyuan County.

In 1958, Xiaohe Town (Huilong), Wanchang town and Yuexi, Baiguo, Qinglin, Taihe, Lianghe, Yulin and Yongjian towns under the jurisdiction of Renshou Wangyang district were included in Weiyuan County.

In 1968, Neijiang area was changed to Neijiang area, which belongs to Weiyuan County.

In 1985, Neijiang district was abolished and changed into prefecture level Neijiang City, which belongs to Weiyuan County.

administrative division

On December 4, 2019, the people's Government of Sichuan Province gave an official reply: Puziwan town will be abolished and its administrative area will be under the jurisdiction of Yanling Town, which is located at 65 Donger street. Qingwei town was abolished and its administrative area was put under the jurisdiction of Zhenxi town. The people's Government of Zhenxi town was stationed at No. 1, Chiba lane. Jinghe town was abolished and its administrative area was put under the jurisdiction of Donglian Town, whose people's government was stationed at 197 Jiaotong street. Huangjinggou town was abolished and its administrative area was transferred to Shanwang Town, where the people's government was stationed at 179 Cuifeng street. Wanchang town was abolished and its administrative area was put under the jurisdiction of Yuexi town. The people's Government of Yuexi town was stationed at No. 94, central street. The people's Government of Lianjie town is located at 436 Lianxing road.

As of December 31, 2019, Weiyuan County has jurisdiction over 14 towns: Yanling Town, Xindian Town, Xiangyi Town, Jiepai Town, longhui Town, Gaoshi Town, Donglian Town, Zhenxi Town, Shanwang Town, Guanyingtan Town, Xinchang Town, Lianjie Town, Yuexi Town, Xiaohe Town, 323 villages, 4946 villager groups, 49 communities and 353 resident groups. Weiyuan County People's government is located at 2 West Street, Yanling Town.

geographical environment

Location context

Weiyuan County is located in the central and southern part of Sichuan Basin, 54 kilometers long from north to south. It spans 29 ° 22 ′～ 29 ° 47 ′ N and 104 ° 16 ′～ 104 ° 53 ′ E. It covers an area of 1289 square kilometers.

Geological characteristics

Weiyuan is located in the southwest of Sichuan division of Yangtze platform, with Mesozoic and Cenozoic strata exposed. The geological structure is Rongwei dome and Xindianzi syncline.

topographic features

The terrain of Weiyuan County is high in the northwest and low in the southeast, which is divided into low mountains and hills. The northwest low mountain area has undulating mountains and ravines. Generally, the elevation is 500-900 meters, and the relative elevation difference is 200-300 meters. Yaoziyan in Xinchang Town is 901.9 meters above sea level, which is the highest point in Weiyuan County. In the southeast hilly region, duofang mountain, Mantou mountain and mangangling ridge are located. The transition from low mountain to hilly area has monoclinic hills with gentle slope platform. Generally, the altitude is 300-400 meters, and the relative elevation difference is 30-80 meters. The altitude of Shuanghekou in Xiangyi town is 277.6 meters, which is the lowest point in Weiyuan County.

climate

Weiyuan County belongs to the subtropical warm and humid monsoon climate zone. Affected by the special geographical location and topography, it can be divided into the hilly warm monsoon climate zone and the low mountain warm and cool monsoon climate zone. The winter half year (November April) is mainly affected by the cold rain and dry winter monsoon in inland high latitudes, and the summer half year (may October) is mainly affected by the warm wet summer monsoon from low latitudes. Warm in winter and dry in spring, hot in summer and cool in autumn; dry in winter and dry in spring, rainy in summer and autumn. There is no severe cold in winter, less heat in summer, long frost free period, less sunshine and four distinct seasons.

hydrology

Weiyuan River in Weiyuan County is a first-class tributary of Tuojiang River. It originates at the foot of liangmu mountain, flows from northwest to Southeast, and runs obliquely through the middle of the county. Three major tributaries, naxinchang River, longhui River and Damu River, flow into Fuxi River in Zigong City, with a total length of 131 kilometers and a drainage area of 838 square kilometers. The Wulong River, which is adjacent to the Central District of Neijiang City in the southeast, and the Zhongxi River, which is adjacent to Rongxian County in the southwest, also belong to the Tuojiang River system. Yuexi River in Northwest China is a primary tributary of Minjiang River system. It originates from the south foot of qingfengzhai, Yuexi Town, with a drainage area of 200 square kilometers. The groundwater reserves in the county are 27.15 million cubic meters, and the exploitable amount is 12.18 million cubic meters. Surface water is mainly produced by rainfall, with an annual average of 440 million cubic meters. Weiyuan County has an average annual water resources of 470 million cubic meters, with a per capita share of 639 cubic meters, which is one fourth of the per capita value of the whole province, and is a poor water area.

natural resources

land resource

In 2019, there will be 55441.65 hectares of cultivated land in Weiyuan County, including 21583.10 hectares of paddy field, 33858.55 hectares of dry land and 42624.3 hectares of forest land.

plant resources

There are more than 1000 species belonging to 58 genera of 37 families in Weiyuan County, mainly including pine, fir, cypress, eucalyptus and so on. There are 788 kinds of medicinal plants. The forest coverage rate is 40.62%, and the forest volume is 2.46 million cubic meters.

mineral resources

By 2019, there are 13 kinds of mineral resources in Weiyuan County, including oil, natural gas, coal, coalbed methane, shale gas, limestone, shale (coal measures and non coal measures), sandstone, clay, mineral water, geothermal and rock salt.

water resource

In 2019, there are 13157 water conservancy projects in Weiyuan County, with a total water storage, diversion and lifting capacity of 226.87 million cubic meters, an effective irrigation area of 32220 hectares and a guaranteed irrigation area of 19900 hectares. There are 62 reservoirs, including 2 medium-sized reservoirs, 13 small (I) reservoirs and 47 small (II) reservoirs, with a total reservoir capacity of 174.6257 million cubic meters; 6 hydropower stations; 354 small pumping stations; 15 sluices; 8648 ponds and 3986 pits; and 6 sections of Dike Works.

Population nationality

population

By the end of 2019, the total population of Weiyuan County is 7013.3 million. 8221 people were born in the whole year, with the birth rate of 11.7 ‰ and the number of dead

Chinese PinYin : Si Chuan Sheng Nei Jiang Shi Wei Yuan Xian