Changchang Town, Chishui City, Zunyi City, Guizhou Province

Long term town

Changchang town is located in the east of Chishui City, bordering Fubao town of Hejiang County in Sichuan Province in the East, Guandu town in the south, Hushi town in the West and Changsha Town in the north. The highest altitude is 1346.2m and the lowest is 328m. There is a national scenic spot called "fairyland on earth" -- Moon Lake.

The town has 21826 mu of arable land (including 14600 mu of farmland and 7226 mu of soil), 90322.5 mu of forest resources and 6785 mu of Dendrobium. It is widely planted with Phellodendron amurense, Eucommia ulmoides Oliv, Huangqin, Gastrodia elata and other precious Chinese medicinal materials, with a forest coverage rate of 68%. The main crops are rice, corn, wheat, sweet potato and potato, and the main industries are bamboo, Dendrobium, livestock and medicine.

Historical evolution

Origin of town name

Changchang town originated from the garrison of Yelang state in the spring and Autumn period and Warring States period. At that time, it was called Zhanxi. At that time, there was a Chishui River winding around the place, so it was called Zhanxi. Maybe it coincides with the masterpiece "love of Zhanxi" written by Ye Xin, the educated youth in Guizhou. Later generations renamed it Changchang for convenience of memory.

Evolution of organizational system

In the 29th year of the Wanli reign of the Ming Dynasty, the stalagmite field, Changchang field, Jiantan and other places set up a. in the Qing Dynasty, Jia was set up as before. In the 32nd year of the reign of Emperor Guangxu, Li was set up as a district, and Jia was still set up under the district. in the fifth year of the Republic of China, the second district and the sixth insurance were set up for a long time. In September of the 19th year of the Republic of China, Zhongshen Township, Shihu Township and Shishu town were established for a long time. In September of the 24th year of the Republic of China, the first district was set up for a long time, including Zhongshen joint insurance and Shihu joint insurance. in the 36th year of the Republic of China, the township was established for a long time, with nine guarantees, including stalagmite, Shihu and Jiantan. From February 1950 to may 1953, the village was established by abolishing Bao and the group was established by abolishing Jia. Jianchang township has jurisdiction over 28 villages and 3 towns. In May 1953, democratic construction was carried out in the territory, village construction was cancelled, and large townships were designated as small townships. Set up Shiba Township, Jiantan Township, Changchang Township, stalagmite Township, Shihu township. In June 1954, township level universal suffrage was successively completed, and Township People's governments were established in Shiba Township, Jiantan Township, Changchang Township, Shishu Township and Shishu Township respectively. In 1955, various agricultural production cooperatives (primary) were established one after another. In 1956, Shiba township was merged into Jiantan township. in September 1958, the district was removed and established, the township was abandoned and the administrative area was set up, and the people's commune was established. in August 1961, the restoration area was established, and the government and society were integrated. The management area was restored to the people's commune. In October 1965, Shihu commune was merged into stalagmite commune. During the period of the people's commune, there were production brigades and production teams. In the autumn of 1958, the district and township system was abolished and the people's commune was established. There are two communes, long-term commune and stalagmite commune. From the end of the year to the beginning of the next year, Changchang, Shizhu, Jiantan and Shihu townships were changed into management zones one after another. in 1961, all administrative areas in the territory were restored to people's communes one after another. In October 1964, Shihu commune was merged into stalagmite commune. In November 1964, Changshou, Shizhu and Jiantan people's communes were put under the jurisdiction of Chishui County along with Changsha district. The original name of "Zhanxi" people's commune was changed to "Changchang" people's commune. on October 12, 1970, the administrative regions of the Chaping brigade and the first, second and third production teams of QILIBA brigade of Xinhua commune in Guandu District were divided into the long-term commune. in January 1980, the name of "Revolutionary Committee" was cancelled and the commune management committee was renamed. in May 1984, the three communes in the territory were renamed as townships, with each production brigade as village and each production brigade as villager group. In 1988, Changchang street, Shizhu street and Jiantan street were renamed Changchang street, Shizhu street and Jiantan Street respectively. in July 1991, the town was built and the township was removed from the district. The former Changsha District had jurisdiction over Changchang Township, Shishu Township and Jiantan Township, and the Changchang town was built and the government was stationed in Changchang town.

administrative division

Changchang town has jurisdiction over 10 administrative villages, including Kangqiao community, Huayang village, Gonghe village, Changchang village, Heyun village, Hongwei village, Fengyi village, Baitian village, Wuqi village, Taiping Village and Xingwang village, 1 community, 83 villager groups and 6 community resident groups.

geographical environment

Location context

Changchang town is located in the eastern geographical center of Chishui City, 105 ° 51 ′ 11 ″ e to 106 ° 06 ′ 49 ″, 28 ° 41 ′ 44 ″ n, with the highest altitude of 1346.2m and the lowest altitude of 328m. It borders Fubao Town, Hejiang County, Sichuan Province in the East, Guandu town in the south, Hushi town in the West and Changsha Town in the north. Xishui River and Mahe highway, 208 provincial highway, run through the town 13 km in parallel, dividing Changchang town into East and West banks. The town covers an area of 117.43 square kilometers.

Climatic characteristics

It belongs to the middle subtropical warm and humid climate zone, with obvious continental monsoon climate characteristics. It is hot in summer, cool in winter, less sunshine, long frost free period, more summer drought, more rainy in early summer and autumn. In recent years, due to the influence of atmospheric circulation, warm winter and early spring are obvious. There are great differences in climate between local areas, such as QILIBA in Changchang village and Heba in Zhennei town. There are differences between wearing sweaters under the mountain and wearing jacket on the mountain.

topographic features

It has long been located in the transitional zone between Guizhou Plateau and Sichuan Basin. Xishui river runs through the territory from southeast to northwest, and streams such as shanshugou, Xiaohegou, xingsuxi and louxigou crisscross. The landform is eroded and cut into Canyon mountain, low mountain, hill and flat, which makes the anticline layer and syncline layer inverted and forms the reverse structure topography of syncline mountain and anticline valley. From southeast to northwest, the highest is Huishui mountain in Xingwang village, 1346.2 meters above sea level, and the lowest is chuanxindian at the exit of Xishui River, 238 meters above sea level, with a relative height difference of 1108.2 meters. The mountains and steep slopes, rivers cut strongly, fall large, overlapping mountains, deep canyon.
The main geomorphic types are middle mountain, low valley and flat. Zhongshan, known as high mountain area in the territory, is a large syncline flat Zhongshan landform. The peak is a flat square mountain terrain, and the ridge line seems to fluctuate at the same height. The valley, known as the mid mountain area, is mainly distributed in the lower part of the syncline low mountains and the anticline wings of the Xishui River and its tributaries, forming a monoclinic deep hill with a relative height of 100-200 meters and a valley width of 50-100 meters. Flat, composed of several short axis anticlines and synclines, with broad terrain, fragmented cutting, crisscross hills and valleys, strip-shaped anticline axis and steamed bread shaped hills on both sides. The area ratio of the three landforms is about five to four to one.
Mountains. The mountains in the territory are mainly the branches of Loushan mountains, which extend from southeast to northwest, and the distribution of mountain shape is basically consistent with the strike of structural trace. Most of the mountain ridges are north-south, with large mountains and steep slopes. The cutting depth is between 500 and 1000 meters. Most of them are single-sided mountains, with broken rocks and valleys, large river drop, many waterfalls and peaks about 1000 meters above sea level. In the southeast, there are gongbeiyan and backlight mountain in Xingwang village, yujianshan in Wuqi village in the southwest, baimayan in Fengyi and Baitian village in the northeast, and hongchuanyan in Gonghe village in the East.

Hydrological environment

The main river in the territory is Xishui River, which is the main tributary of Chishui River. The crossing section is 13 km long, entering at houhoutian of Huayang village and leaving at chuanxindian of Baitian village. There are 13 tributaries and 6 main tributaries.
1. Xishui river. Also known as Gaodong River, it originates from gaojiapo of xishuizhaiba and the plum forest in the south of Hejiang city. The annual average flow is 660 million cubic meters, and the average flow from 1959 to 1961 is 20.9 cubic meters per second, with a drop of 218 meters. The river valley is in a "U" shape. When mountain torrents break out in summer and autumn, the river often rises sharply; when the water source is exhausted in winter and spring, it can cross the river. The channel is narrow, with rafts in the upstream and wooden boats in the downstream. Before 1964, it was a waterway for the export of a large number of forest products, and also a necessary way for the import of salt and other daily necessities. After the dam was built in Sichuan in 1964, the navigation was interrupted, and the boats could only pass by sections.
2. Shanshugou. Xigoutou, also known as xigoutou, originates from the Wuyi formation of Xingwang village. It passes through shanshugou, husiyan, shuidiba and guancangtou and enters the Xishui river at xigoutou, with a total length of 7 km and many waterfalls.
3. Xiaohegou. Bajiaogou and lishigou flow together at sanhuizui of Changchang village, pass moziyan and tiantangyan, and then enter the Xishui river at Changchang site (it is said that long ago, this river circled around the site, converged with tiaoshuigou at yandengao, and then flows into the Xishui river. Therefore, the name of Zhanxi river is derived, and the details are unknown).
4. Xingxiu stream. There are two streams upstream, one from xiangtanzi of lugongdang and the other from the hillside of xiachang. The two streams converge at the Shibantan in Diaojiaolou, flow through Diaojiaolou and xuetangbang, and then flow into Xishui river at bentan, with a total length of 6 km.
5. Louxigou. It originates from Dawuji, langaotian and Wangjiapo in Gaoshan group of Wuqi village, converges outside Sancha River, passes through guanyindong, jiaopentian, huangjuetan, hejiafen, putaoyan, guerdang and tiantangping, and enters Xishui river at mianhuatuo, with a total length of 10 km.
6. Oil room ditch. It originates from huoshiyan reservoir in Hongwei village, passes through tangshengping, dujiazui and zhonghuazui, and enters Xishui river at youfanggou, with a total length of 8 km.
7. Banshangou. It originates from the dashentang of the Banshan formation in Fengyi village, passes through Banshan, datoutian and shatutou, and enters the Xishui river at dadeqiao in the south of the stalagmite field, with a total length of 6 km.

natural resources

Forestry resources

the town is rich in forest resources, with 8317.57 hectares of forest land, accounting for 70.83% of the total land area of the town, including 8101.57 hectares of forest, accounting for 97.40% of the forest land area. there are four forest vegetation types: evergreen coniferous forest, coniferous and broad-leaved mixed forest, evergreen broad-leaved forest and bamboo forest. Among them: timber forest is 1892.67 hectares, accounting for 22.76% of the forest area (the same below)

Chinese PinYin : Gui Zhou Sheng Zun Yi Shi Chi Shui Shi Zhang Qi Zhen