Tianquan County, Ya'an City, Sichuan Province

Tianquan County Tianquan County, subordinate to Ya'an City, Sichuan Province, is located in the western edge of Sichuan Basin. It is located in the eastern foot of Erlang and the upper reaches of Qingyi River. Sichuan Tibet highway (National Highway 318) runs through the whole area. The average annual rainfall is 1735.6 mm. The average annual sunshine is 860.2 hours and the frost free period is 241 days. Tianquan County governs 15 townships with a total area of 2400 square kilometers. The county is 180 km away from Chengdu and 38 km away from Ya'an. In 2012, the total population of Tianquan County was 150000.

In 2013, Tianquan County achieved a GDP of 4.197 billion yuan, an increase of 3.9% over 2012. The per capita GDP was 27317 yuan, an increase of 3.3%. The three industrial structures were adjusted from 15.1:58.7:26.2 in 2012 to 15.1:57.5:27.4. China's top 100 water purification counties and cities in 2020.

Historical evolution

Tianquan was siyudi (or migration capital) in ancient times. As early as the Neolithic age, it was a place where people lived, worked and multiplied.

In the sixth year of Yuanding (111 B.C.) in the Western Han Dynasty, Sima Xiangru was ordered to determine the southwest. The king of Siyu asked him to be his inner minister, so he moved his capital (now Shiyang town) to the county, which was the beginning of Tianquan County.

The Western Jin Dynasty still inherited the system of Han Dynasty, and changed the county of migration to Yang county. The county of migration in Southern Qi Dynasty was changed to Zongyang County.

In 553 A.D., Zongyang County was changed to Shiyang County, which means "yangcongzishi".

In 618 A.D., the Tang Dynasty adjusted the administrative division of Shu and established Yangqi county (today's county).

In the first year of Tang Tianbao (734 AD), Shiyang, Lingguan, Anguo and Hechuan were established in gushiyang county. After the middle of Tang Dynasty, they were ruled by chieftains (Gao and Yang). In the later Shu Dynasty, there were six civil pacification departments, namely, Diaomen, Li, ya, changhexi, Yutong and Ningyuan. Gao's land department was established in Shiyang, and Yang's land department was established in Diaomen (now Chengxiang town). The Song Dynasty followed the old rules of later Shu.

In the second year of the Yuan Dynasty (1265 AD), there were Diaomen, Li, Ya and other pacification departments. Later, there were six banyan departments. The Department set up Diaomen, Tianquan banyan department and Shiyang department.

In the sixth year of Hongwu in the Ming Dynasty (A.D.

In the 21st year of Hongwu in the Ming Dynasty (1388 AD), he was transferred to the capital division of Sichuan Province, and at the same time, he was transferred to the vice division of Tianquan Liufan recruitment, and his office was set up in Chengxiang town.

In the seventh year of Yongzheng reign of the Qing Dynasty (1729 A.D.), tianquanzhou was set up. The state was governed by Chengxiang Town, which was subordinate to Yazhou capital. At the beginning of the Qing Dynasty, Yangzhi was set up as a sub Prefecture, which was abolished at Daoguang time.

In the second year of the Republic of China (1913 AD), the government, state and department were abolished, and Tianquan Prefecture was changed to Tianquan County, which is now Chengxiang Town, belonging to Jianchang road.

In 1935, the red army went north to fight against Japan and entered Tianquan County to establish a Soviet regime at the county, District, township and village levels.

In 1939, Xikang was established as a province under Tianquan County.

On February 8, 1950, Tianquan County People's government was established, belonging to Ya'an special district of Xikang province.

In 1955, Xikang province was incorporated into Sichuan Province. Tianquan County belongs to Ya'an District of Sichuan Province.

In 1968, the special district was renamed as a district, and Tianquan County still belongs to Ya'an district.

On December 10, 2000, Ya'an Prefecture was set up as a city, which is called Ya'an City. Tianquan County belongs to Ya'an City, Sichuan Province. The county people's government is located in Chengxiang town.

administrative division

Division evolution

In 2000, Tianquan County had jurisdiction over 2 towns and 21 townships: Chengxiang Town, Shiyang Town, Meiling Township, Qingshi Township, Xiaohe Township, Sijing Township, Yuquan Township, Dahe Township, Zishi Township, Lianglu Township, Duogong Township, Daping Township, Heyuan Township, Leying Township, Renyi Township, LAOCHANG Township, Yongsheng Township, Xinhua Township, Dazhai Township, Xinchang Township, Qianyang Township, Xingye Township and Tongchang township.

On July 21, 2004, the people's Government of Sichuan Province agreed to abolish the system of Meiling Township in Tianquan County and merge its administrative region into Chengxiang town.

In 2005, Tianquan County had jurisdiction over 2 towns and 20 townships.

In 2013, Tianquan County governs 2 towns and 13 townships: Chengxiang Town, Shiyang Town, Xiaohe Township, Sijing Township, Yuquan Township, Zishi Township, Lianglu Township, Daping Township, Leying Township, Duogong Township, Renyi Township, LAOCHANG Township, Xinhua Township, Xinchang Township and Xingye township.

Zoning details

In 2018, Tianquan County governs 2 towns and 13 townships.

leadership ranks

geographical environment

geographical position

Tianquan County is located in the western edge of Sichuan Basin, at the eastern foot of Erlang and the upper reaches of Qingyi River. The geographical coordinates are 102 ° 16 ′～ 102 ° 55 ′ E and 29 ° 49 ′～ 30 ° 21 ′ n. Tianquan County borders Lushan County and Yucheng District in the East, Yingjing County in the south, Luding County and Kangding city in the west, and Baoxing County in the north. The county is 180 km away from Chengdu and 38 km away from Ya'an.

topographic features

The landform of Tianquan County is deep and medium cut, with high terrain in the northwest and low terrain in the southeast. The northwest of Tianquan County is mostly high mountains, accounting for 86.7% of the total area of Tianquan County. The highest place is Yueliangwan hill, with an altitude of 5150 meters. In the southeast of Tianquan County, there are low mountains, valley hills and valley impact flat dam areas, accounting for 13.3% of the total area of Tianquan County. The lowest point is under Feixianguan bridge in Duogong Township, with an altitude of 600 meters. The middle zone is mostly hilly, and there are a few small flat dams on both sides of the valley. The administrative area of Tianquan County is 2400 square kilometers, with an average altitude of 5000 meters, including 1.5% hills and 98.5% mountains.

climate

Tianquan County is located in the eastern slope of the Qinghai Tibet Plateau, with great altitude difference between the East and the west, great temperature difference, and has the characteristics of mountain climate of vertical variation; its atmospheric circulation is controlled by the monsoon, forming the Tianquan climate type, which is based on the subtropical monsoon climate. In 2010, the average annual temperature was 15.1 ℃, the average temperature in January was 5 ℃, the average temperature in August was 23.7 ℃, and the average annual rainfall was 1735.6 mm. The average annual sunshine is 860.2 hours and the frost free period is 241 days.

natural resources

water resource

In 2011, the theoretical reserves of Tianquan County were 1.1402 million kilowatts. Among them, the theoretical reserve of Tianquan River energy is 582100 kW, and the exploitable capacity is 494000 kW. 2、 There are 14 tertiary tributaries, with theoretical hydropower reserves of 550000 kW and exploitable capacity of 218600 kW. The average annual surface runoff of surface water in Tianquan County is 3.771 billion cubic meters, the average runoff is 1576 mm, and the total natural water volume is 6.714 billion cubic meters.

mineral resources

In 2011, the proven mineral deposits in Tianquan County mainly include coal, granite, marble, pyrite, limestone, etc., including 70 million tons of coal and 9 million tons of pyrite, with sulfur content as high as 35%. Granite has a large exposed area and reserves of more than 3 billion cubic meters, mainly including red, green and gray series and more than 30 varieties. The recoverable amount of limestone in Qingshi and Xiaohe is more than 2 billion tons, with 51% calcium and less than 1% magnesium. Glauber's salt mine has proved reserves of 2.87 billion tons. In 2010, the mineral resources developed and utilized in Tianquan County include: coal mine, lead mine, quartzite for metallurgy, refractory clay, pyrite, mirabilite, gypsum, limestone for cement, shale for brick and tile, sandstone for construction, granite for decoration, slate for decoration and shale for cement batching.

land resource

In 2011, the total land area of Tianquan County was 2400 square kilometers, including 136922 mu of cultivated land (57730 mu of farmland, 79192 mu of land), 143488 ha of forest land, 3741 ha of water area, and the rest of grassland, garden land, traffic land, mine and other land. The soil in Tianquan County is complex and diverse. The natural soil can be divided into 10 types: paddy soil, tidal soil, purple soil, yellow soil, alpine cold desert soil, etc. Caoshan and Caoping are mainly distributed in the middle and high mountain areas, with the carrying capacity of 38.5 cattle per mu.

plant resources

In 2011, the forest area of Tianquan County was 143488 hectares, the total volume of standing trees was 18 million cubic meters, and the forest coverage rate was 50.23%. Dahe, Baishahe and other places account for 90% of the county's timber forest area. There are 259 tree species in the county. The dominant tree species are fir, oak, spruce, hardwood, softwood, Chinese fir, Chinese fir and Masson Pine according to the volume. Among the national protected tree species, the first level includes tung tree, the second level includes Xiangshu, shuiqingshu and eucommia, and the third level includes qingmushan, xikangyulan, lingchunye, yinyegui and Houpu.

Population nationality

In 2012, the total population of Tianquan County was 150000, of which agricultural population accounted for 84%. Tianquan County is mainly Han nationality, as well as Tibetan and other ethnic minorities.

Economics

overview

In 2011, the total output value of Tianquan County was 3.333 billion yuan, an increase of 13.6% over 2010. The added value of the three industries was 526 million yuan, 2.060 billion yuan and 747 million yuan.

In 2012, the GDP of Tianquan County increased by 14%, the total investment in fixed assets reached 1.4 billion yuan, the retail sales of social consumer goods increased by 16%, the total fiscal revenue increased by 16%, the general budget revenue increased by 21%, the per capita disposable income of urban residents increased by 13%, and the per capita net income of farmers increased by 10%.

In 2013, Tianquan County achieved a GDP of 4.197 billion yuan, an increase of 3.9% over 2012. The added value of the primary industry was 6.325 billion yuan, an increase of 2.1%. The added value of the secondary industry was 24.023 billion yuan, an increase of 3.2%. The added value of the tertiary industry was 11.449 billion yuan, an increase of 6.4%. The contribution rates of the three industries to economic growth were 7.7%, 49.6% and 42.7% respectively. Per capita

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