Hanjiayuan Forestry Bureau, huma County, Daxinganling region, Heilongjiang Province

Hanjiayuan Forestry Bureau

Hanjiayuan forestry bureau is located in the southeast slope of Daxing'an Mountains and the northwest of the transition zone of Xiaoxing'an Mountains. The geographical coordinates are 125 ° 9 ′ 22 ″ e to 127 ° 10 ″ and 50 ° 45 ′ 12 ″ n to 52 ° 19 ′ 46 ″. Shibazhan Forestry Bureau in the north, Xinlin Forestry Bureau, huma County Forestry Bureau and Jiagedaqi Forestry Bureau in the West. It is about 80 km wide from east to west and 145 km long from north to south. The total construction area of Hanjiayuan forestry bureau is 907679 hectares (including 105580 hectares of chuona River and 73306 hectares of Northern Xinjiang), and the cultivated area is 55660 hectares (825990 mu). It has 10 management and protection areas and 1 family forest farm, with a permanent population of more than 10000 people, including 2750 employees (1716 male employees and 1042 female employees), and 1519 people participating in fire prevention. Shiye district includes chuona River Nature Reserve, and interlaces with forestry and farmers in Huma County, including 4 townships, 2 towns and 32 administrative villages in Huma County, with an agricultural population of more than 40000.

Brief introduction of the Bureau

Hanjiayuan forestry bureau is located in the southeast slope of Daxing'an Mountains and the northwest of the transition zone of Xiaoxing'an Mountains. The geographical coordinates are 125 ° 9 ′ 22 ″ e to 127 ° 10 ″ and 50 ° 45 ′ 12 ″ n to 52 ° 19 ′ 46 ″. Shibazhan Forestry Bureau in the north, Xinlin Forestry Bureau, huma County Forestry Bureau and Jiagedaqi Forestry Bureau in the West. It is about 80 km wide from east to west and 145 km long from north to south. The total construction area of Hanjiayuan forestry bureau is 907679 hectares (including 105580 hectares of chuona River and 73306 hectares of Northern Xinjiang), and the cultivated area is 55660 hectares (825990 mu). It has 10 management and protection areas and 1 family forest farm, with a permanent population of more than 10000 people, including 2750 employees (1716 male employees and 1042 female employees), and 1519 people participating in fire prevention. Shiye district includes chuona River Nature Reserve, and interlaces with forestry and farmers in Huma County, including 4 townships, 2 towns and 32 administrative villages in Huma County, with an agricultural population of more than 40000.

Historical evolution

Hanjiayuan, where the bureau is located, is the abbreviation of "hanjiacaiyuanzi". The place name originated from a Han family who settled on the Bank of the wolegen river when the gold rush occurred in the humar River Valley in the late Qing Dynasty. They made a living by planting vegetables for gold miners. The mammoth remains unearthed in the vicinity of the site prove that the biological chain in shiye area has been formed for a long time. The unearthed cultural relics further prove that the human civilization in shiye district has a long history. During the northern and Southern Dynasties, it was the place where the Shiwei people lived. The Shiwei people, the descendants of Xianbei people, engaged in primitive natural fishing and hunting life in the mountains and rivers. During the Sui and Tang Dynasties, the central government set up the Shiwei Dudu Fu in Daxing'anling. Today, shiye district is the fishing and hunting area of shenmodan tribe. During the Liao and Jin Dynasties, shiye district was subordinate to Hebei road of Liao Dynasty and Puyu road of Tokyo road of Jin Dynasty. After the establishment of the Mongol Yuan Empire, the shiye district was successively the younger brother of Genghis Khan and the hereditary fiefdom of the king of Liao. After the establishment of Liaoyang Province in the Yuan Dynasty, the shiye district was under the jurisdiction of Liaoyang road. Since then, today's shiye district and other administrative regions in the Great Xing'an Mountains have been subject to the dual control of the administrative region and the hereditary fiefdom (territory). During the Ming Dynasty, the shiye area was a farming, animal husbandry, fishing and hunting area shared by Daur, Ewenki and Oroqen nationalities, which was under the jurisdiction of nurgan Dusi Wulu Suwei. At the end of Ming Dynasty, shiye district was dominated by the Daur nationality. At the beginning of the Qing Dynasty, shiye district was under the jurisdiction of Heilongjiang general juanhui deputy Dutong. At the same time, it was also the fishing and hunting area of Kumar road in Oroqen, forming a special political situation of localized and humanized management. At the end of the Qing Dynasty, after the discovery of gold resources in the humar River Basin and its tributaries, such as wolegen River, chuona River and gulonggan River, there was a gold rush, and Hanjiayuan became famous. During the period of the Republic of China, after the establishment of humar County, shiye district is one of the important administrative districts of humar county.

After the founding of new China, in 1950, huma county organized the Oroqen armed forest protection team to protect the forest resources in shiye district. In 1956, Heihe Forest Management Bureau set up more than ten forest management offices in the present construction area, such as Hanjiayuan, gulonggan, sanfenchu, Laoka, Xinglong and xinjieji, to cultivate and protect the forest resources in the present construction area.

Since 1954, the Ministry of forestry has investigated the resources in the existing construction area of Hanjiayuan Forestry Bureau, formulated the development plan in 1958, planned to build kulens and Hanjiayuan Forestry Bureau, and planned the Tahan branch line, one of the four branches of nenlin railway. After 1960s, Daxing'anling forestry administration carried out comprehensive planning and rational distribution of forest resources, and put forward the development plan of Hanjiayuan forestry administration in 1974. In 1982, the Planning Institute of the Ministry of forestry re studied the development of Hanjiayuan Forestry Bureau and the determination of its site, and agreed with the Ministry of Railways on the site of Hanjiayuan station. Since 1983, Heilongjiang Provincial Forestry Design Institute has carried out feasibility study and overall design for Hanjiayuan Forestry Bureau. In August 1987, Hanjiayuan Forestry Bureau proposed by State Planning Commission and Ministry of forestry merged with Shibazhan Forestry Bureau.

After the "May 6th" forest fire in 1987, the recoverable forest resources in Daxing'anling Forest area decreased sharply. On January 22, 1988, the Ministry of forestry decided to establish the gulonggan forest management company of Daxinganling Forestry Company in gulonggan forest farm of kuluns Forestry Bureau, which is responsible for resource protection and reserve resource cultivation in the construction area. In 1990, based on the scale of gulonggan forest management company, the forest resources investigation data of Hanjiayuan Forestry Bureau, the railway to Hanjiayuan Forestry Bureau has been completed, the highway has been opened to traffic, and the development conditions and opportunity are ripe, the eastern region was adjusted, and the kulens Forestry Bureau was established on the basis of the original gulonggan forest management company. The Ministry of forestry and the State Forestry Investment Corporation approved the establishment of the kulens Forestry Bureau on January 18, 1991. On October 24, kulens Forestry Bureau was renamed Hanjiayuan Forestry Bureau.

Division of Forestry Bureau

On January 22, 1988, when the Ministry of forestry approved the establishment of gulonggan forest management company of Daxing'anling forestry company, it decided to set up four management offices: gulonghe, seven trees, three branches and chair circle, with a total area of 139863 hectares and a total volume of 7.58 million cubic meters of standing trees.

On January 18, 1991, the State Planning Commission and the Ministry of forestry approved the general plan for the adjustment of the business division of enterprises in the eastern Daxing'an Mountains, and agreed to establish the kulens Forestry Bureau. Kuluns Forestry Bureau was determined to set up five management offices, namely gulonggan, seven trees, sanfenchu, chair circle and hutonghe, with a total area of 593882 hectares. On October 24 of the same year, the State Planning Commission and the Ministry of forestry made partial adjustments to the general plan for the adjustment of the business division of enterprises in the eastern Daxinganling forest region, and assigned Hanjiayuan, xinjieji forest farm and Hanjiayuan timber yard of the former Shibazhan forestry bureau to kulens Forestry Bureau. After the readjustment of the division, the total business area of kulens forestry bureau is 907636 hectares. The site of the bureau is reconstructed in Hanjiayuan, and the forestry bureau is renamed Hanjiayuan Forestry Bureau. By 2005, the forestry bureau had Hanjiayuan forest farm, hutonghe forest farm, chair circle forest farm, xinjieji forest farm, Laoka forest farm, Xinglong forest farm, Beijiang forest farm and chuonahe nature reserve. The total management area is 907679 hectares, the forestry land area is 807272 hectares, accounting for 88.94% of the total area, and the forest coverage rate is 72.6%. The main nationalities living in the forestry bureau are Han nationality, Mongolian, Manchu, Hui, Korean, Daur and e nationality. The population of the forestry bureau is mainly distributed in the site of the Bureau, industrial areas and forest farms. In 1992, the population was 2526. With the construction and development of the forestry bureau, the family members of the staff have moved into the forestry bureau, and the construction, excavation, collection, business and other foreign personnel continue to flow in. By 2000, the population of the Forestry Bureau increased to 7318. Senior high school entrance examination students registered residence in the national college entrance examination and the national college entrance examination in 2001. Some retired workers and one-time resettlement personnel moved to the field. Some of the residents moved to the Han family town because of the forestry bureau's planning and transformation to the residential areas. In 2003, the forestry Bureau had a population of 6004 people. In 2004, some of the people who moved to other places moved back, and some of their parents moved to the forestry bureau. By 2005, the population of the forestry bureau was 6500.

The traffic of the forestry bureau is mainly by road, and the main roads are Heihe Luogu River, Hanjiayuan Cuigang, Hanjiayuan Fulin, Shibazhan Hanjiayuan, Hanjiayuan Xinglong huma County, and the Forestry Bureau Xinghua ferry huma County in summer, which form a road network extending in all directions. In 2005, the highway along Heihe Luogu river was transformed into asphalt pavement of huma Tahe River. There are 18 stations leading to Hanjiayuan Forestry Bureau, about 25 kilometers of national railway, with fork, Hanjiayuan two stations. The average road network density is 0.7 m per hectare. In summer, Heilongjiang is navigable for passenger and freight transport. Water transport can be directly transported along the Wusuli River and Songhua River. The annual navigable time is five months. There is a terminal in xinjieji.

climatic conditions

Hanjiayuan forestry bureau is located at the southeast foot of Daxing'anling mountains, facing Russia across the river by Heilongjiang in the East, Heihe City in the south, Xinlin Forestry Bureau in the West and Shibazhan Forestry Bureau in the north. The terrain of the construction area is relatively gentle, with an average altitude of about 350 meters. It has a cold temperate continental climate, with a frost free period of about 100 days.

Biology and mineral resources

There are many kinds of rare wild animals in the construction area, such as flying dragon, wild deer, lynx, etc. Heilongjiang and Nenjiang pass by, while Huma River and kuanhe river run through the whole area.

Carp is abundant in rivers and lakes

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