Anning District, Lanzhou City, Gansu Province

Anning District, Anning District, Lanzhou City, Gansu Province, is located in the central part of Gansu Province, the western suburbs of Lanzhou, the north coast of the Yellow River, located in the valley of Lanzhou Lanzhou, with a high north and south, and a continental climate with distinct four seasons. The total area is 82.33 square kilometers, with 8 streets. In 2014, the population of 187189 households registered residence.

The name of Anning District comes from Anning fort, a military castle in Ming Dynasty. It means "peace, no harm and no harm". It is one of the necessary places along the ancient Silk Road. The forest coverage rate in the area reaches 43.4%, and the per capita public green space area reaches 12.2 square meters, which is named "national green model county". The west section of Huanghe River tourist line runs through the whole area of Anning District, including tianfusha palace, Renshou mountain and Yintan Wetland Park, Lanzhou botanical garden, Anning Ecological Culture Park, Jiuzhoutai, wensuge Sikuquanshu library, Lanzhou Sinology Museum and other natural and cultural landscapes.

In 2014, Anning District achieved a GDP of 13.534 billion yuan, a year-on-year increase of 11.62%. Among them, the added value of the primary industry was 34 million yuan, a year-on-year increase of 5.99%; the added value of the secondary industry was 7.319 billion yuan, a year-on-year increase of 9.09%; the added value of the tertiary industry was 6.181 billion yuan, a year-on-year increase of 15.64%.

In 2021, "Gansu blue book" won the first place in Gansu's "most competitive industrial development" single competitiveness.

Historical evolution

Anning District has a long history. It can be inferred from the unearthed cultural relics such as painted pottery and bone beads that as early as 400 BC, there were ancestors living here.

Xia, Shang and Zhou were the residence of Qiang Rong.

During the spring and Autumn period and the Warring States period, the state of Qin rose. In 279 B.C., King Zhaoxiang of Qin set up Longxi County and governed Didao county (now Lintao county), "built the Great Wall to control Hu" (Hun people). The area is outside the great wall of Qin Dynasty, occupied by southward Xiongnu people, not in the territory of Qin Dynasty.

In the 26th year of the first emperor of Qin Dynasty (221 BC), the first emperor of Qin unified six countries and divided the world into 36 counties. Jincheng county is Longxi County, which is under the jurisdiction of the county. In today's Xigu District, its western territory is bounded by the river. Until the early Western Han Dynasty, the territory is still occupied by the Huns.

In the second year of Yuanshou (121 BC), Emperor Wu of Han Dynasty, Huo Qubing defeated Xiongnu and covered the whole Hexi area, which was under the jurisdiction of Jincheng county. In the third year of Yuanding reign of Emperor Wu (114 BC), Tianshui county was divided from Longxi County, and Jincheng county was changed to Tianshui county. In the sixth year of the first Yuan Dynasty (81 BC), Emperor Zhao of the Han Dynasty took two counties of Tianshui, Longxi and Zhangye as the enemy, and two counties of Tianshui, namely Jincheng and Yuzhong, as the enemy. Therefore, Jincheng county belongs to Jincheng county.

This is the reason of the Eastern Han Dynasty.

During the Three Kingdoms period, Jincheng county was under the jurisdiction of weiliangzhou. In the first year of Cao Pi Huang's reign (220), Emperor Wen of Wei divided Hexi into Liangzhou and Longyou into Qinzhou. He moved Jincheng county from Yunwu to Yuzhong, and the area was still under the jurisdiction of Jincheng county.

At the end of the Western Jin Dynasty, Qianliang Zhangshi moved Jincheng county to Lanzhou in the first year of Yong'an and the second year of emperor Jin's construction (314).

In the period of Sixteen States in the Eastern Jin Dynasty, Jincheng county was first occupied by the former Zhao Dynasty. In the fourth year of the reign of Qi He (330), the later Zhao destroyed the former Zhao, and the former Liang regained his hometown. Jincheng county was still under the jurisdiction of the former Liang. In the first year of ShuiHe (345) of emperor mu of Jin Dynasty, Hezhou was established, Jincheng county was changed to Hezhou, and Jincheng county still belonged to Jincheng county. In 351, the seventh year of Yonghe reign of emperor mu of Jin Dynasty, after Zhao died, before Qin Xing, Liangzhou was set up in Jincheng county (now Yuzhong), and Jincheng county was under its jurisdiction as before.

In 376, the first year of emperor Xiaowu of Jin Dynasty, the former Qin Dynasty destroyed Qianliang, and Liangzhou also ruled Wuwei, which governed Jincheng and counties. In the eighth year of the Taiyuan Dynasty (383), after the war of Feishui, the former Qin Dynasty collapsed. Qifu Guoren, the leader of Xianbei nationality who had already lived in Yuanchuan, was named the founding of the people's Republic of China in the tenth year of the Taiyuan Dynasty (385). Alloy City, Yuzhong, warrior and other counties built Yuanchuan County, and the area is still Jincheng county.

In the northern and Southern Dynasties, in 428, Emperor Wen of Song Dynasty, the Western Qin Dynasty was destroyed by he lianding, king of Xia Dynasty. In that year, Helian was captured by Tuyuhun and sent to the Northern Wei Dynasty. The territory of the Western Qin Dynasty was then owned by the Northern Wei Dynasty. In the 16th year of Yuanjia (439), Beiliang was destroyed in the Northern Wei Dynasty, and Longdi was owned by the Northern Wei Dynasty.

In 445, Jincheng county and its subordinate Jincheng county were under the jurisdiction of Hezhou town. In the 14th year of Taihe (490), Emperor Xiaowen of Wei Dynasty adjusted the state and county, restored Liangzhou, changed Jincheng County into Jianchang County, ruled Zicheng (now dayingchuan in Yuzhong), and Jincheng County as before. The area still belongs to it.

In 581, the first year of Emperor Wen of the Sui Dynasty, the county was abandoned and changed into a state. There were two counties named lingjincheng and Didao in Lanzhou, and Jincheng county was located in Yuzhong. In the third year of Daye (607), Yangdi changed the prefecture into a county, and Lanzhou governed Jincheng county. Under its jurisdiction, Jincheng county was changed into Wuquan County, and its administrative office was moved to Lanzhou. Jurisdiction then belongs to Wuquan county.

In the first year of Zhenguan (627), Taizong of Tang Dynasty divided the whole country into ten roads, and Lanzhou belonged to Longyou road. In 671, Gaozong changed Wuquan county to Jincheng county. Xuanzong Tianbao first year (742 years) to Wuquan County, suzong Qianyuan second year (759 years), and then changed Jincheng to Lan county, the district is under the jurisdiction of Lan county. In the first year of emperor BAOYING's reign (762), Lanzhou fell into Tubo, so the area was inhabited by scattered Tubo tribes.

In 1036, Zhao Yuanhao of Xixia conquered Lanzhou. In 1081, Yuzhong, Lanzhou and other places were recovered. North of the Yellow River, Lanzhou was still invaded by Xixia soldiers. The city of Lanzhou was expanded and Jinchengguan was built. Today, Anning area is directly under the jurisdiction of Lanzhou commander's office. In the third year of Chongning (1104) of Huizong, Lanquan county (renamed from Wuquan county) was established.

Established in the Yuan Dynasty, Lanzhou belongs to gongchang Shuai Fu of xingzhongshu Province in Shaanxi Province, and the district is directly under Lanzhou.

In the second year of Hongwu (1369) of Ming Dynasty, Lanzhou was demoted to Lan county. Lan county was to the east of anningbao, and zhuanglangwei was to Hewan and shajingyi.

In the second year of Kangxi (1661), the governor of Gansu moved from gongchang to Lanzhou and set up Lanzhou guard. In the third year of Yongzheng reign, Wei Fulan Prefecture was abolished. In 1729, Hewan and shajingyi were assigned to Lanzhou Prefecture. In the third year of Qianlong (1738), Gaolan county was set up, and its territory then belonged to Gaolan county.

In the second year of the Republic of China (1913), the road was set up by abolishing the government, and Lanzhou and gongchang were named Lan Road. It belongs to Gaolan county. Anning is the same. County government was established, under the eight towns, Shilidian, kongjiaya township for Hebei town (the Sixth District), diaochang to shajingyi for Gaolan County Zhongshan Township. In 1944, Hebei town was changed into the Sixth District, and Lizhen Road (Shilidian), zhenyuanbao and zhenlezhuang (kongjiaya) belonged to the Sixth District. To the west of diaochang to shajingyi, it belongs to Zhongshan Township of Gaolan county.

On August 26, 1949, Anning was liberated. Shilidian and kongjiaya were still under the jurisdiction of the Sixth District. Shajingyi in the west of diaochang was under the jurisdiction of the first district (Anning District) of Gaolan county.

In March 1953, the seventh district (section level) of Lanzhou city was established.

In 1955, the seventh district of Lanzhou city was renamed Anning District (county level) of Lanzhou city.

administrative division

As of October 2018, Anning District has jurisdiction over 8 streets including Peili street, Xilu street, shajingyi street, Shilidian street, kongjiaya street, Yintan road street, liujiabao street and anningbao street. District People's Government in the West Street, 500 Anning Road West.

geographical environment

Location context

Anning District is located on the North Bank of the Yellow River in Lanzhou City, the northwest suburb of Lanzhou city. It is located at 103 ° 34 to 103 ° 47 E and 36 ° 5 to 36 ° 10 'n. It starts from baituliangzi of Jiuzhoutai in the East and connects with Chengguan District, ends at Hutouya in the West and Xigu District, faces Qilihe district and Xigu District on the South and Gaolan County on the north. It is 19.6 km long from east to west and 2.7-7 km wide from north to south, with a total area of 82.33 square kilometers.

topographic features

Anning District is located in the valley of Lanzhou section of the Yellow River. The terrain is high in the north and low in the south. In the north, there are rocky mountains covered with loess, and in the south, there are wide river valleys. The Southern River Valley is about 20 km long from east to west, starting from Hutouya in the West and ending at xujiawan in the East. It is the widest section of the Yellow River in Lanzhou city. It is 7-9 km wide from north to south, and the ground gradient is about 1 ‰. The Yellow River swings north and South in the valley, forming multi-level terraces. The river valley mainly refers to the I and II terraces of the Yellow River. The earth rock mountain is the terrace above grade IV on the North Bank of the Yellow River. Due to the uplift and fracture of neotectonic movement since the Quaternary and the erosion of water in the later stage, it has become the Loess ridge and mound.

climate

Anning District is located in the mainland of China, with a significant continental climate. According to the climate division of Lanzhou City, the southern Sichuan beach belongs to warm and semi dry climate area, and the northern hilly land belongs to shallow mountain warm and semi dry climate area. The main climate features are four distinct seasons, water and heat in the same season, sufficient light, less precipitation, large evaporation, dry climate and easy drought. The annual average temperature is 8.9 ℃. The annual precipitation is 349.9 mm, the annual evaporation is 1664.0 mm, and the annual sunshine hours is 2476.4 hours.

hydrology

The Yellow River flows through the south of Anning District. It is the boundary river between Anning District and Xigu District, Qilihe district. It is about 21 kilometers long in Anning District. Limashagou, also known as Jiangou, originates from the southern foot of Maomao mountain in Tianzhu Tibetan Autonomous County. It is the discharge channel of flood in Sidaogou, zhenglugou and Qinwangchuan basin. From the West trough of Yongdeng County, limasha gully enters into the valley. From the south to Shuping, there are gullies and a small amount of groundwater supply. From ganjiatan to Gaolan County, from Anning District to shajingyi West, it flows into the Yellow River. Jiajinggou, also known as Dashagou, originates from tougoukou, Zhongxin Township, Gaolan County, flows into Anning District in the South and into the Yellow River in the southeast of anningbao. The gully is 25 km long with annual runoff of 1.419 million Li

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