Jiangcheng Hani and Yi Autonomous County, Pu'er City, Yunnan Province

Jiangcheng Hani and Yi Autonomous County Jiangcheng Hani and Yi Autonomous County (hereinafter referred to as Jiangcheng County) is a county under the jurisdiction of Pu'er City, Yunnan Province. It is named Jiangcheng because it is surrounded by Lixian River, Manlao River and mengye river.

Jiangcheng County is located in the south of Yunnan Province, bordering Vietnam and Laos, with a 183 km border. It is the only county in Yunnan province bordering Laos and Vietnam.

In 2016, the GDP of Jiangcheng County was 2670.32 million yuan, an increase of 9.0%. The added value of the primary industry was 897.05 million yuan, the added value of the secondary industry was 954.68 million yuan, the added value of the tertiary industry was 818.59 million yuan, and the tertiary industrial structure was 33.6:35.8:30.6.

Jiangcheng County's famous specialty products mainly include Jiangcheng fragrant soft rice, huoshaoniuganba, Jiangcheng large yellow croaker, etc.; the scenic spots mainly include ten story mountain, menglie Lake Wetland Park, and Yakou battle site of shanshentemple, etc.

On September 25, 2018, Jiangcheng County won the honorary title of "2018 e-commerce into rural comprehensive demonstration county" by the Ministry of Commerce.

On May 17, 2020, it will officially withdraw from the poverty-stricken counties.

Evolution of organizational system

Before 109 BC, Jiangcheng County was in the south of mengdaguang, an ancient Dai country. In 109 BC, the Han Dynasty conquered the state of Yunnan, Kunming, Yi and other tribes, set up Yizhou County, extended its power into the territory of mengdaguang (Ailao state), set up a county (military stronghold), and mengdaguang (Ailao state) retreated westward; now Jiangcheng County has become a free land. In 69 ad, "mengdaguang" (Ailao state) was attached to the Han Dynasty and located in Yongchang County. The county (stronghold) previously established in "mengdaguang" was divided into Yongchang County from Yizhou County; today Jiangcheng County belongs to Yongchang County. In 225 A.D., the Shu Han Dynasty was divided into Jianning, Yuejun and Yongchang counties to set up Yunnan county; today Jiangcheng County belongs to Yunnan county. In 271 ad, Jianning, Xinggu, Yunnan and Yongchang were combined into ningzhou in the Western Jin Dynasty; today Jiangcheng County still belongs to Yunnan county. in 420 ad, the Eastern Jin Dynasty perished, and then the Song Dynasty (Southern Dynasty), Qi Dynasty (Southern Dynasty), Liang Dynasty (Southern Dynasty) and other mainland dynasties gradually withdrew from the Yunnan Plateau. After Chen Dynasty (Southern Dynasty) replaced Liang Dynasty (Southern Dynasty), the mainland Dynasty completely abandoned the Yunnan Plateau; now Jiangcheng County has become an autonomous territory of Dai nationality. In 738, the Dai people of mengshe (the "tiger state" and Weishan basin today) came to the Erhai Basin and established mengshelong (the "big tiger state" and the Chinese translation of Nanzhao state); in 765, mengshelong (the Nanzhao state) set up Yinsheng Jiedu in Menggu (Jingdong basin), which governed Menggu and its southern areas and owned Yinsheng City, kainancheng city and Weiyuan Jiangcheng, Fengyi City, profit City, mangnaidao, liuzhuihe City, Pubai, tongyichuan, hepuchuan, dayingkong, etc.; today Jiangcheng County is located in hesuchuan of Yinsheng Jiedu. In 937 ad, Duan Siping, the former "mengshelong" (Nanzhao state) Tonghai Jiedu envoy, entered the Erhai Basin to build Dali state, and set up Yinsheng Jiedu in Menggu along the old system of "mengshelong"; in 1096 ad, Dali abolished Jiedu, Dudu and other military areas, and set up eight prefectures, four prefectures and four towns; now Jiangcheng County belongs to Yinsheng Jiedu hepuchuan first, and then to Simo Department of Weichu Prefecture. in 1254, the great Mongolia destroyed Dali; in 1256, the Mongols set up military jurisdiction at various levels, such as wanhu, Qianhu and Baihu, in the areas directly under the central government of Dali to stabilize the situation of Dali, and then they turned to attack the Southern Song Dynasty; in 1274, the yuan Dynasty (the former great Mongolia) set up Yunnan and other places in Dali, and then set up military jurisdiction, such as wanhu, Qianhu and Baihu, and set up roads, prefectures, prefectures and counties In 1288, the yuan Army established Yuanjiang road in the southern part of Chu Fu, the former state of Dali, including compass, Malong, Buri, Simo, luochou, Luotuo, Buteng, Bujie, Taiwei, Taiyang, Shiqi and Youtuo. Under Yuanjiang Road, there were putrisimodian chief court, malontalangdian chief court and Yinyuan luobidian chief court; Today, Jiangcheng County belongs to Yuanjiang Road, and is sued by the head of pulisi Madian. In 1301, "Menghe" (Cheli Junmin government) captured the Luotuo, Buteng and other departments of Yuanjiang Road (West of Simao district and northeast of Jinghong City). Yuanjiang road set up a lawsuit against the head of pirismodian (now Ning'er County, east of Simao district and Jiangcheng County). In 1360, the father, son and brother of the head of pirismodian attacked and killed each other because of inheritance A long-term lawsuit is equivalent to abandonment; now Jiangcheng County is a long-term lawsuit of primosimendian, Yuanjiang road. In 1382 ad, the Yuan Dynasty forces that defeated Yunnan in the Ming Dynasty set up the command department (military organization) of Yunnan capital and the political department (administrative organization) of Yunnan Chengbao. The former Yuanjiang road was changed into Yuanjiang Prefecture. The Lixianjiang (Bian Jiang) River Basin area under the jurisdiction of the former Prius MODIAN chief division was divided into Yuanjiang Prefecture and the Lancang River Basin area into Cheli Junmin Prefecture. Today, Jiangcheng County is divided into Yuanjiang Prefecture and Cheli Junmin Prefecture Minfu (later changed to Xuanwei department in Cheli). In 1433 A.D., Niuwu Yuyi officer division was added under Yuanjiang Prefecture; today, Lixianjiang (babianjiang) basin in Jiangcheng County belongs to Niuwu Yuyi officer division of Yuanjiang Prefecture, and Cheli Xuanwei division of Lancang River Basin. In 1659 A.D., the Qing army invaded Yunnan and established yuanjiangfu and chelixuanweisi along the Ming Dynasty, but abolished Niuwu Yuyi's chief secretary and set up tuqianzong, tushoubei, tuqianhu, etc. In 1729 ad, Pu'er Prefecture was set up in the east of Lancang River; in 1732 ad, Talang hall was set up in Yuanjiang Prefecture; in 1735 ad, Ning'er county and Simao hall were set up in Pu'er Prefecture; in today's Jiangcheng County, Lixianjiang (babianjiang) basin belongs to yuan'jiang Prefecture, Talang hall, Lancang River Basin belongs to Pu'er Prefecture and Ning'er county. In 1770 A.D., Yuanjiang Prefecture was reduced to Yuanjiang Prefecture, where the Ru Lin Li Tu Shou Bei and Ding Nan Li Tu Qian Zong were merged into Talang hall and put under Pu'er Prefecture; today, the Lixian River (Bian River) in Jiangcheng County belongs to Talang hall, and the Lancang River Basin belongs to Ning'er County. in 1913, the government of the Republic of China cut off Talang hall. The rulinli territory of the former Talang hall was divided into Yuanjiang County and Ninger county to the west of Bianjiang, and Talang county (later changed to Mojiang County) was set up in the rest areas. In 1916, the tumu territory in the south of Mojiang County was set up under the jurisdiction of the Executive Committee. In 1929, the tumu territory in the south of Mojiang County and the tumu territory in the southeast of Ninger county were set up together City county. in 1949, Jiangcheng County was liberated; in 1950, the people's Government of Jiangcheng County was established; in 1954, Jiangcheng County was changed into a county-level Hani and Yi Autonomous Region. in 1955, Jiangcheng Hani and Yi Autonomous Region was changed into Jiangcheng Hani and Yi Autonomous County.

administrative division

Jiangcheng Hani and Yi Autonomous County has 5 towns (menglie Town, Zhengdong Town, Kangping Town, Baozang Town, Qushui town) and 2 townships (Guoqing Township, Jiahe township).

geographical environment

Location context

Jiangcheng County is located in the south of Yunnan Province, with the geographical coordinates of 101 ° 14 '- 102 ° 19' and 22 ° 20 '- 22 ° 36' north latitude. It is adjacent to Luchun County of Honghe Prefecture in the East, menghuang County of dienbian Province in Vietnam in the southeast, Youwu County of fengshali Province in Laos in the south, Mengla County and Jinghong City of Xishuangbanna Prefecture in the west, Simao district and Ning'er County in the northwest, and Mojiang County across the river in the North. The East-West horizontal distance is 112 km, the North-South vertical distance is 64 km, and the total area is 3544 square kilometers. The county is 520 km away from Kunming, the provincial capital, and 145 km away from Simao District, where the municipal government is located.

topographic features

Jiangcheng County is located in Hengduan Mountains, at the end of Wuliang Mountain. The topography is undulating and deep cut, forming the landform of middle and low mountains. The highest Shiziya is 2207 meters above sea level, and the lowest Tuka River is only 317 meters.

climate

Jiangcheng County has a subtropical humid climate with short winter and summer and long spring and autumn. The annual average temperature is 18.7 ℃, the coldest month is January, the monthly average temperature is 12.1 ℃, and the hottest month is June and July, the monthly average temperature is 22.2 ℃. There are only 2-3 frost days per year. The average annual rainfall is 2283 mm and the average annual rainfall days is 178 days. The average annual sunshine is 1886 hours, the relative humidity is 85%, and the evaporation is 1478 mm.

River system

There are 30 rivers and more than 200 streams in Jiangcheng County, including Manlao River, mengye River, Lixian River, Manlian River, Lahu River and Tuka River. Taking Yingpan mountain in Kangping township as the watershed, the river to the west of Yingpan mountain flows into Manlao River, belonging to Lancang River system, while the river to the east of Yingpan mountain flows into Lixian River, belonging to red river system.

natural resources

mineral resources

As of 2012, there are copper, lead, tungsten, zinc, cinnabar and other metal minerals in Jiangcheng County, of which the reserves of yaojiashan copper mine is 960000 tons. Non metallic minerals include potash, coal, gypsum, limestone, asbestos, etc., of which 2.5 billion tons of rock salt and 20 million tons of potash have been proved.

Biological resources

Up to 2012, there are 2000 species of plants in Jiangcheng County, mainly including Pinus kesiya, cypress, Toona sinensis, boxwood, bark wood, big tree peanut, wood ginger, star anise, Osmanthus fragrans, star anise, wild Panax notoginseng, cardamom, Amomum villosum, bitter bamboo, sweet bamboo, yellow bamboo, white bamboo, big rattan, small rattan, Myrica rubra, dried Tianguo, Sanya fruit, olive, camellia, dongfenglan Bamboo leaf orchid, etc. There are more than 100 kinds of animals, such as tiger, bear, leopard, deer, wild boar, muntjac, thorn pig, pangolin, snake, bird, fish and so on.

Hydropower resources

By 2012, the total amount of water resources in Jiangcheng County has reached 16.89 billion cubic meters, and the theoretical reserve of water energy is 3.02 million kilowatts.

Population nationality

population

By the end of 2012

Chinese PinYin : Yun Nan Sheng Pu Er Shi Jiang Cheng Ha Ni Zu Yi Zu Zi Zhi Xian