Qin'an County, Tianshui City, Gansu Province

Qin'an County Qin'an County is subordinate to Tianshui City, Gansu Province. It is located in the southeast of Gansu Province, the north of Tianshui City, and the lower reaches of Hulu River, a tributary of Weihe River. Its center is located at 34 ° 51 ′ N and 105 ° 40 ′ e, with a total area of 1601 square kilometers. As of 2015, Qin'an County has jurisdiction over 12 towns and 5 townships. The total population is 618000 (2012). In 2015, the GDP of Qin'an County reached 5.26 billion yuan.

Qin'an County is a semi temperate climate in the central and southern part of Gansu Province, with an average annual temperature of 10.4 ℃ and an average annual precipitation of 507.3 mm in normal years. Qin'an County is one of the 18 Arid Counties in Gansu Province, which is located in the western hilly gully region of the Loess Plateau.

As of 2015, 72 Neolithic cultural sites such as Yangshao, Majiayao and Qijia culture have been found in Qin'an County, including 3 national key cultural relics protection units, namely Dadiwan, Xingguo temple and Dacheng Hall of Confucian temple, 4 provincial cultural relics protection units and 65 county-level cultural relics protection units.

In February 2020, approved by the leading group of poverty alleviation in Gansu Province, Qin'an County met the exit conditions of poverty-stricken counties and approved the exit.

Historical evolution

In the Western Zhou Dynasty, the county belonged to Qin Dynasty.

In the spring and Autumn period, the county was divided into Ying and Ji counties.

In the Warring States period, the county is located in Longxi County.

In the Qin Dynasty, the county belongs to Longxi County.

In the Western Han Dynasty, the Han Dynasty inherited the system of the Qin Dynasty, with counties under the jurisdiction of counties and counties in parallel. In the third year of the reign of Emperor Wu of the Han Dynasty (114 BC), Longxi County was divided into Tianshui county and Pingxiang county (now Tongwei county). At that time, Tianshui county was under the jurisdiction of 16 counties, including Jiequan county (Longcheng town), Chengji county (yebaochuan town) and Lueyang Road (Caihe village, Wuying township). In the fifth year of Yuanfeng (106 BC), Emperor Wu divided the country into 13 prefectures (supervision areas), and the county belongs to Tianshui County of Liangzhou.

In the first year (8 years), Wang Mang usurped the Han Dynasty and changed Tianshui county to diaoyong county. In the first year of the reform (23 years), kaixiao, a man of Chengji, gathered a crowd of 100000 against Wang Mang, conquered Pingxiang and established Xizhou regime, which was under the separate control of Longyou counties. Kaixiao occupied the county for ten years.

In the Eastern Han Dynasty, after Liu Xiu became emperor, in order to realize his great cause of unification, he personally invaded Longshang in the eighth year of Jianwu (32nd year), occupied the old city of Lueyang, and Longyou returned to the Eastern Han Dynasty. Guangwu resurgence, to the official service trouble, province and the world county, county, road rule. In today's Qin'an, Lueyang road was abandoned and Lueyang county (Jiequan county was renamed) was established. Liangzhou was transferred to long (now Zhangjiachuan). In the first year of the Yuan Dynasty (56th year) in Jianwu, Ji county was designated as the feudal land of the state of marquis Dou Gu. In the 16th year of Yongping reign of the Ming Emperor (73), Tianshui county was renamed Hanbing County, which governed Ji county (now Gangu County), 13 cities (counties), and Lueyang county and Chengji County in today's Qin'an.

In the Three Kingdoms period, the first year of Huangchu (220) of Emperor Wen of Wei Dynasty, Hanyang county was restored to Tianshui county (Zhiji county). The Longyou part of Yongzhou was Qinzhou, and the county belonged to Tianshui County of Qinzhou. In 221, Guangwei county was set up from Tianshui County, and Linwei county was governed by the county. The land of Xianqin Marquis was changed to Xianqin county (now northeast of the county). There are three counties in the county, which are under the jurisdiction of two counties. Xianqin County of Chengji county belongs to Tianshui County of Qinzhou. Lueyang county belongs to Guangwei County of Qinzhou.

In the northern and Southern Dynasties, in 439, Emperor Taiwu of the Wei Dynasty unified the north, and the county belonged to the Northern Wei Dynasty. In 447, Xianxin county was merged into Anrong and rebuilt. Linwei county was merged into Longcheng county (Lueyang county was renamed). There are three counties in the county, which are under the jurisdiction of two counties. Chengji county and Xianxin County belong to Tianshui County of Qinzhou, while Longcheng county belongs to Lueyang County of Qinzhou, which is a county of public order (Longshan Town of Zhangjiachuan county today).

In the Northern Wei Dynasty, Chengji county was abolished, and Anyang County (governing modern and ancient urban and rural areas) was newly established, and Anyang County was also established. Anyang County governs Anyang County and Wushui county (northwest of the county). In the third year of emperor Xiaowu's Yongxi reign (534), the Northern Wei Dynasty was divided and the county belonged to the Western Wei Dynasty.

In 535, the first year of Emperor Wen of the Western Wei Dynasty, Lueyang county was transferred to Longcheng County, which was renamed Lueyang county. In Anyang County, northern Taizhou was added. In 557, the county belonged to the Northern Zhou Dynasty.

In the Northern Zhou Dynasty, Xianxin county was abolished and Jixian County was restored to Lueyang county.

At the beginning of the Sui Dynasty, the county was abandoned as a state. In 583, Emperor Wen abolished Lueyang county. Lueyang county was renamed Heyang County. In 586, Xianxin county was restored, and Heyang County was renamed Longcheng county. In 598, Anyang County was abolished, and Anyang County was renamed Changchuan county. In 607, Xianxin county was abolished and merged into Changchuan county with Wushui county. Chengji county and Longcheng County belong to Tianshui County, and Changchuan county belongs to Longxi County. In 613, Xue Ju, the commander of Jincheng Prefecture, was called emperor Tianshui, and the county was occupied by Xue Ju.

In the Tang Dynasty, in 618, the first year of Wude, Emperor Gaozu, the county belonged to the Tang Dynasty. In the early Tang Dynasty, the county was changed to a state. In the second year of Wude (619), Wenzhou was established in Longcheng County, with one state and two counties in the county. In 625, Wenzhou was changed to Longcheng County, belonging to Qinzhou. In the first year of Emperor Taizong's Zhenguan reign (627), the state was divided into ten districts (supervision districts), and the county belonged to Qinzhou. In 632, Changchuan county was abolished and merged into Longcheng county. In the 22nd year of Kaiyuan (734) of Emperor Xuanzong of Tang Dynasty, due to the earthquake, Qinzhou moved to jingqinchuan (now yebaochuan) in Chengji county. Due to the invasion of Longshui to the south, Chengji also moved to the new city. In the first year of Tianbao (742), Qinzhou moved back to Shangying and changed Qinzhou into Tianshui County, which governed Chengji, Longcheng, Shangying, Fuqiang and Qingshui counties. In the first year of Qianyuan (758), Emperor suzong changed Tianshui county to Qinzhou. In the first year of emperor BAOYING (762), Longyou was occupied by Tubo, and the county and city were destroyed. In the third year of Xuanzong Dazhong (849), the occupied land was returned to the Tang Dynasty. In 863, Longcheng county was abolished. In the second year of Jingfu (893) of Zhaozong, 15 prefectures, including Qin, long, Feng and Qi, were occupied by Li Maozhen, the governor of Fengxiang Festival.

In the Five Dynasties, in the fifth year of Yongping (915), the emperor of former Shu, Wang Jian recovered the land occupied by Li Maozhen. In the third year of Tongguang (925) of Zhuangzong in the later Tang Dynasty, Li Cunxu destroyed the former Shu, and the county belonged to the later Tang Dynasty. In 932, Guihua Town was restored to Longcheng County, where it was located in the east of Qinzhou.

In the third year of the late Tang Dynasty (936), Shi Jingtang destroyed the Tang Dynasty and established the later Jin Dynasty. In the third year of Kaiyun (946), Khitan destroyed the later Jin Dynasty. In the second year, he Jianjian, the governor of the Xiongwu army, killed Khitan emissary and surrendered to houshu with the three prefectures of Qin, Cheng and Jie. In the second year of Xiande (955), Chai Rong issued an imperial edict to invade Shu, taking four prefectures of Qin, Cheng, Feng and Jie, and the county belongs to the Later Zhou Dynasty.

In the early Song Dynasty, the system of Tang Dynasty was still adopted and the whole country was divided into ten branches. Song Taizu Jianlong three years (962), the county is Longyou road Qinzhou Xiongwu army Festival. After Taiping's rejuvenation, Taizong moved the county to Shangying. After the abolition of Tianshui County, it became a famous county. There are the formation periods of xianqinchuan and Qinzhou. In the third year of Emperor Taizong's reign (997), the road was changed to the road, and the government, prefecture, county, army and prison were divided. County belongs to Shaanxi Road Qinzhou Xiongwu army Festival. Renzong Qingli five years (1045), home Longcheng Village (Governance of Longcheng town). In 1067, it was built in Jichuan Village (now Tongwei county). Shenzong Xining five years (1072), from Shaanxi Road divided into Qinfeng Road (governing Qinzhou) and Yongxing Road, the county belongs to Qinfeng Road, Qinzhou Xiongwu army Festival. In 1130, the county was sunk into the Jin Dynasty. Shaoxing was recovered by the Southern Song Dynasty in 1139. Shaoxing twelve years (1142) to the Weihe River as the boundary, cut Qinzhou half to gold, county belongs to gold.

In the Jin Dynasty, in 1142, Qinfeng road was renamed Xiqin road. After the Jin people occupied the county, they took Qin village as Qin'an city. In the second year of Jin Zhenglong (1157), Qin'an County (now Xingguo town) was established from Qin'an city and Lajia city. Qin'an as the name of the county began. At the same time, it is located in Jichuan county. In 1187, Xiqin road was renamed Fengxiang road. Qinzhou was subordinate to Fengxiang Road, and Longcheng village was changed into a county. Qinzhou commands eight counties, including Qin'an, Longcheng and Jichuan. Qin'an County is under the jurisdiction of Qinzhou, Fengxiang road.

In the Yuan Dynasty, xingzhongshu province was established, with the province governing the road, the road governing the state (government), and the State governing the county. In 1270, Longcheng county and Jichuan county were merged into Qin'an County. So far, Qin'an was a county under the jurisdiction of Qinzhou. In the 18th year of Zhiyuan (1281), it was divided into Shaanxi and Gansu provinces. Qin'an County was under the jurisdiction of Qinzhou, General Commander Gong Chang's office in Shaanxi Province.

In the Ming Dynasty, in the second year of Hongwu (1369), gongchang Prefecture was directly under the jurisdiction of Shaanxi xingzhongshu province. Qinzhou was under the jurisdiction of gongchang prefecture (now Longxi County), and Qin'an County was under the jurisdiction of Qinzhou. In the ninth year of Hongwu (1376), he was transferred to Zhongshu Province as the chief secretary, unified all the prefectures and counties, and abolished Gansu Province. Qin'an County is under the jurisdiction of Qinzhou, gongchang Prefecture, Shaanxi Province.

Qing Dynasty, Kangxi two years (1663), divided into Shaanxi left and right buzhengsi, right buzhengsi in gongchang, Qin'an County is under the jurisdiction of Shaanxi right buzhengsi gongchang Prefecture Qinzhou. In 1669, Shaanxi and Gansu were divided into provinces, and Qin'an County was under the jurisdiction of Qinzhou, gongchang Prefecture, Gansu Province. In 1729, Qinzhou was promoted to Zhili Prefecture of Qinzhou, which was under the jurisdiction of Gansu Province and five counties including Qin'an. In 1876, Qin'an County was under the jurisdiction of Qinzhou.

In 1913, the Beijing government carried out the provincial and county level system and the temporary road system for liaison and supervision. Gongqin road was changed to Longnan road.

In the third year of the Republic of China (1914), Longnan road was changed to Weichuan Road (governing today's Qinzhou District), which led Qin'an and others

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