Ge Shi, mayor of Xuchang, Henan Province

Changge Changge City is a county-level city under the jurisdiction of Xuchang City, Henan Province. It is adjacent to the urban area of Xuchang -- Jian'an District in the south, Zhengzhou airport port in the north and Xinzheng International Airport in the East. It is between 34 ° 09 ′ ~ 34 ° 20 ′ N and 113 ° 34 ′ ~ 114 ° 08 ′ e with a total area of 650 square kilometers. It has jurisdiction over 4 streets and 12 towns. By the end of 2018, there were 198900 households with a total population of 788300.

There are two industrial clusters in Changge City (Changge economic and Technological Development Zone and Changzhou Industrial Cluster). By 2015, Changge City has built 10 national and provincial enterprise technology centers and 2 post doctoral workstations. In 2017, Ge, head of China's top 100 industrial counties, ranked 54th.

The historical sites of Changge include Shijun stele of the Eastern Wei Dynasty, shigu site, Changge ancient city, Miaozhuang site, Peiligang cultural site, Longshan cultural site, Bai Juyi tomb temple, etc.

On December 7, 2016, Changge was listed as the third batch of national new urbanization comprehensive pilot areas. In December 2017, he was elected as one of China's top 100 industrial counties (cities). In October 2018, Changge City was selected as one of the "top 100 counties with comprehensive strength", top 100 counties with investment potential, top 100 counties with green development, top 100 counties with scientific and technological innovation, and top 100 counties with new urbanization quality in 2018. On October 22, 2018, it was selected into the list of pilot areas for the integrated development of rural primary, secondary and tertiary industries in 2018. In November 2018, it was selected as one of the top 100 industrial counties (cities) in 2018.

In 2018, the city's GDP reached 63.019 billion yuan, a year-on-year increase of 9.0%, of which the added value of the primary industry was 2295.37 million yuan, an increase of 3.7%; the added value of the secondary industry was 4587.072 million yuan, an increase of 9.2%; the added value of the tertiary industry was 1485.355 million yuan, an increase of 9.2%. 3.6:72.8:23.6.

On October 8, 2019, it was rated as one of the top 100 counties and cities in China's comprehensive strength in 2019; it was selected as one of the top 100 counties and cities in China's investment potential in 2019, and one of the top 100 counties and cities in China's new urbanization quality in 2019.

Historical evolution

Changge, the place name, was first seen in the spring and autumn Zuoshi biography: "the fifth year of Duke Lu Yin, the Song Dynasty Zhengwei Changge", the fifth year of Duke Lu Yin, that is, 718 BC. In the 19th year of the Republic of China, it was recorded in Changge county annals that Changge was the former site of Ge Tian's family; later generations thought of yongqize, so it was called Changge (see the old annals). During the Warring States period, "the trees in the society grew violently and changed their name to changshe.".

In the spring and Autumn period, Changge was the city of Zheng State, and the Song Dynasty attacked Zhengwei Changge, which led to the "battle of Changge". After that, Zhou and Zheng fought against each other and fought against Changge, which was called "battle of Zhuge" in history, and Changge was also called "battle of Zhuge".

During the Warring States period, the state of Zheng was destroyed by Han AI Hou. Changge belonged to Han (the first year of King zhoulie, 375 BC), and later Wei took it. Changge returned to Wei and was renamed changshe.

After the unification of China by the first emperor of Qin Dynasty, the system of prefectures and counties was carried out throughout the country. The Han Dynasty inherited the system of Qin Dynasty, and the changshe still belonged to Yingchuan county. In the new dynasty of Wang Mang, Yingchuan county was changed to the left team, and changshe belonged to the left team. In the Eastern Han Dynasty, changshe belonged to Yingchuan county. At the end of the Eastern Han Dynasty, there was a three-level system of counties and counties in Xingzhou, and changshe was still in Yingchuan county (Yuzhou). At the end of the Eastern Han Dynasty, the southern Huangjin army fought with the officers and local righteous soldiers of the Eastern Han Dynasty in Changge, which was known as the "battle of changshe".

In the southern and Northern Dynasties, in 423, Liu Song was at war with the Northern Wei Dynasty. Changshe was occupied by the Northern Wei Dynasty. Xu Changcheng was destroyed and Yingchuan County moved to changshe (now the old city of Changge City). Changshe belonged to Yingchuan county. After the division of the Northern Wei Dynasty, it belonged to the Eastern Wei Dynasty. In the early days of Tianping (534), Emperor Xiaojing of Wei Dynasty set up Yingzhou (governing changshe city). Changshe belonged to Yingzhou, which was later captured by the Western Wei Dynasty. After the battle of changshe, the Eastern Wei Dynasty recovered Yingchuan, and changshe belonged to the Eastern Wei Dynasty. In the seventh year of Wuding (549), the government was transferred to Yingyin city (now Xuchang City). Yingzhou was changed to Zhengzhou, and changshe belonged to Yingchuan County of Zhengzhou. Because of this, the Northern Qi Dynasty. In the Northern Zhou Dynasty, Zhengzhou was changed into Xuzhou, and changshe belonged to Xuzhou.

Sui and Tang Dynasties, kaihuang three years (582), strike County, line state county system, changshe county to Yingchuan County, belongs to Xuzhou. Kaihuang six years (586), analysis of the home Changge county (now the old city), Changge belongs to Xuzhou. In the third year of Daye (607), the system of prefectures and counties was resumed, and Xuzhou was changed into Yingchuan County, which belonged to Changge county. In 621, Yingchuan county was changed to Xuzhou, and Changge belonged to Xuzhou.

In the first year of Zhenguan (627), there were 10 Daos in the world. Changge belonged to Xuzhou, Henan Province. In the first year of Tianbao (742), Xuzhou was changed to Yingchuan county. In the first year of Qianyuan (758), Yingchuan county was restored to Xuzhou, Changge County belonged to Henan Province. The Zhongwu army of Xuzhou in the Tang Dynasty was changed into the Kuang army of Xuzhou in the Later Liang Dynasty, and Changge belonged to it. In the later Tang Dynasty, Xuzhou Kuang army was replaced by Xuzhou Zhongwu army, which resulted in the later Jin Dynasty, the later Han Dynasty and the Later Zhou Dynasty.

In the Song Dynasty, Changge belonged to Xuzhou in Jingxi road first, and then to Yingchang Prefecture in the fifth year of Xining (1072). It was divided into Jingxi road and Jingxi South Road. Changge belonged to Xuzhou in Jingxi road. In the third year of Yuanfeng (1080), Changge was promoted to Yingchang Prefecture, and Changge belonged to Yingchang Prefecture. (after the death of the Northern Song Dynasty) in the first year of Jin Zhenyuan (1153), Yingchang Prefecture was changed to Xuzhou Changwu army, and Changge belonged to Xuzhou Changwu army.

During the yuan, Ming and Qing Dynasties, Changge belonged to Xuzhou, Bianliang Road, Jiangbei Province, Henan Province; Xuzhou, Kaifeng Prefecture, Henan Province; and Zhili Prefecture, Chenxu, Zhengdao, Xuzhou, Henan Province.

In the second year of the Republic of China (1913), the government abolished the road, and Changge belonged to Chen Xuzheng road. On March 1, Chen Xuzheng road was renamed Yudong Road, and the next year it was renamed Kaifeng Road.

In 1927, Tao was abolished and Changge was the second administrative region of central district.

In 1932, an administrative supervision district was set up in Henan Province.

After the founding of the people's Republic of China, Changge belonged to Xuchang special zone.

In 1969, Changge was changed into a special district, which belongs to Xuchang district.

In February 1986, Xuchang district was abolished, and Xuchang city was promoted to a provincial city under the jurisdiction of Changge.

On December 14, 1993, Changge county was transferred from county to city, which was subordinate to Xuchang city.

administrative division

As of 2014, Changge has jurisdiction over 4 streets and 12 towns: Jianshe Road Street, Changxing road street, changshe road street, Jinqiao Road Street, Heshangqiao Town, Pohu Town, Houhe Town, shigu Town, Laocheng Town, Nanxi Town, Dazhou Town, Dongcun Town, Guqiao Town, Shixiang Town, foerhu town and Zengfu town; and the municipal government is stationed in Jianshe Road street.

geographical environment

Location context

Changge City is located in the middle of Henan Province and the north of Xuchang City, between 34 ° 09 ′ ~ 34 ° 20 ′ N and 113 ° 34 ′ ~ 114 ° 08 ′ E. The total area is 650 square kilometers. It is adjacent to Xinzheng City of Zhengzhou City in the north, 24 km in the urban area; Weishi County of Kaifeng City in the northeast, 63 km in the urban area; Yanling County in the southeast, 44 km in the urban area; Jian'an District in the South; Yuzhou City in the west, 28 km in the urban area. The city is 62 kilometers north of Zhengzhou. The city is 21.4 km from north to South and 51.9 km from east to west.

Traffic location

Topography

Changge is located in the transition zone from the mountainous area of western Henan to the plain of Eastern Henan. It is adjacent to the laoshanping of Yuzhou in the northwest and extends to the plain of Eastern Henan in the southeast. The landform can be divided into shallow mountain area, hilly area and plain area. There are Xingshan (Funiu Mountain is Songshan vein, with the ridge as the boundary, Xinzheng in the north, Changge in the South).

climate

Changge City is located in the transition zone from subtropical zone to warm temperate zone, which belongs to the continental monsoon climate zone of north temperate zone. It has abundant sunlight, abundant geothermal energy, four distinct seasons, average annual temperature of 14.3 ℃, average annual rainfall of 711.1 mm, and frost free period of 217 days. However, the distribution of precipitation is uneven within the year. Generally, the precipitation from June to September accounts for 60% - 80% of the annual precipitation, and the interannual imbalance, with the maximum of 1200 mm and the minimum of 413.2 mm.

hydrology

There are 27 rivers in the surface water area of Changge City, including one with a drainage area of more than 1000 square kilometers, four with a drainage area of 100-1000 square kilometers, and 22 with a drainage area of 10-100 square kilometers. Among them, 7 rivers from other counties and 15 rivers from Changge City are seasonal rivers. Among them, Shuangshu River, Qingshu River, Wenhe River, etc. have larger drainage area, and Shiliang River, Meihe River, etc.

Shuanghe River: it originates from Zhaigou, Xinmi City, passes through Xinzheng City, enters Shuangquan village, Guanting Township, flows through Guanting, Laocheng, Dazhou and Nanxi towns, and enters Yanling County in the southeast of Maozhuang, Nanxi town. The river is 72.3 km long and the drainage area is 147.8 square km.

Qingshu River: it originates from Xindian Xigou grassland in Xinzheng City, enters Changge City in the southwest of duzhuang in Guanting Township, and enters Xuchang County in the south of Guanzhuang in Heshangqiao town. The river in the city is 20.1 km long, with a drainage area of 105.6 square kilometers. It is a seasonal river.

Shiliang River: it originates from haohanpo in the northwest of Wuliang Town, Yuzhou City, enters Changge City in Shenzhuang Town, shigu Town, and enters Xuchang County in the southeast of Ganghe village, shigu town. The river in the city is 3.6 km long, with a drainage area of 31.3 square kilometers. It is a seasonal river.

Meihe River: it originates from Longwang Town of Xinzheng City, enters changgejing in the northwest of Laozhuang town of Dazhou Town, and enters Shuanghe River in the northeast of Dagu Temple of Dazhou town. The river is 7.9 km long, with a drainage area of 16.4 square kilometers.

Wenhe River: it originates from the south of lihekou in Dongcun Town, flows through Guqiao, Nanxi and the northeast of Fangyu village, and enters Yanling County. The river in the city is 24.5 km long, with a drainage area of 154.0 square kilometers. It is a seasonal river and now connects with the East Main Canal of lihekou sluice.

There are 22 gullies and rivers with a drainage area of 10-100 square kilometers, of which the rivers originate from other counties and cities

Chinese PinYin : He Nan Sheng Xu Chang Shi Zhang Ge Shi