Editor's note: vigorously promote waste management and ecological restoration of mine, only lively practice is to implement the "mountains of gold silver mountain mountain" of new development concept, it is also an important part of the construction of ecological civilization. Since 2003, Huzhou City, Zhejiang Province has adopted a variety of measures such as social participation and industrial integration, and has embarked on a new model of comprehensive management of old and abandoned mines. At the end of last year, in the “National Mineral Resources Planning 2016-2020†approved by the State Council, Huzhou was listed as a national demonstration zone for green mining development.
An ecological village rising from abandoned mine pits
In the evening, overlooking the “Dongheng Center Village†from the air, on the lush hillside in the middle of the village, thousands of egrets return to their nests and dance around the branches, like a grand “partyâ€. Less than 100 meters away from each other, the newly built village committee office building, fitness plaza, farmer's market and townhouses with more than 300 households in the abandoned mine pit form a garden-style village with rich characteristics. The people who came to study and visit were in a constant stream. This is a beautiful picture seen by reporters in the interview with Dongheng Village, Luoshe Town, Deqing County, Huzhou City, Zhejiang Province.
A garden-style village built on abandoned mine pits in Dongheng Village, Luoshe Town, Deqing County, Huzhou City.
More than a decade ago, Dongheng Village was a well-known stone production base. In its heyday, mining companies reached 18 companies. However, extensive over-exploitation has slowly changed everything around it. The original verdant hills began to reveal different sizes of cutting surfaces; the frequent blasting and roaring of quarrying machinery operations drove away the birds and animals that thrived here; the heavy transport vehicles that came and went were raised. Dust, it is difficult to disperse in the air; the dirty water wrapped in the mud begins to flow around.........
Talking about the past of Dongheng Village, Zhang Shunlong’s face of the party’s general branch secretary showed a mixed expression. He said that the environmental problems caused by the quarry expansion have become more and more prominent, especially the dust in the air. In the worst case, the villagers did not even dare to open the windows. For a time, doing a "dust-proof work" has become the most important thing for people living here. In order to change the increasingly degraded environment, since 2003, the local government has made up its mind to rectify the mine problem. By the end of 2009, all 18 mines in Dongheng Village had been shut down.
The mine was closed! The people who should have been relieved, the mood was smashed again. Zhang Shunlong said that the mine stopped and the village lost its main source of income. From the original two or three million yuan, it fell to less than 200,000 yuan. In addition, how to use and produce more than 3,000 acres of abandoned mines has become a top priority for Dongheng Village people and the government. In 2011, under the guidance of the local government, Dongheng Village comprehensively promoted the comprehensive improvement of rural land. Up to now, Dongheng Village has produced a total of 1714.56 acres of paddy fields by leveling the land, demolishing old and reclaiming land. Here, a few years ago, the mountains and rocks were bare, the traces of the smashing of the quarrying pits could not be found, and the ecological and livable became the new business cards here. At the same time, the 1,000-acre industrial park, which is positioned as a "piano town", is also taking a new journey from here.
Industrial restructuring from resource output to ecological restoration
Through ecological greening, landscape reconstruction, land development, reclamation of cultivated land, villages and villages, and six platforms, the abandoned mines will be transferred from environmental resources and ecological conservation after the export of resources. There are many cases in Dongzhou like Dongheng Village. . In the vicinity of the Renhuangshan abandoned mining area treatment project in the center of Huzhou, the reporter saw that the mining pit collapsed into a clear water pond with the landscape pavilion, with a combination of trees, shrubs and high-quality flowers and plants. The abandoned mining area with a treatment area of ​​up to 160,000 square meters has become a mine park with obvious levels, and it has become a place for leisure and fitness for Huzhou citizens.
The pavilion pavilion and the abandoned Yinhuangshan abandoned mining area are picturesque.
“Ecology is the most important feature of Huzhou. All our work is moving around this axis.†Gong Xizheng, director of the Comprehensive Management Office of Mining Enterprises in Huzhou City and deputy director of the Municipal Bureau of Land and Resources, told reporters that Huzhou is important for “two mountainsâ€. The birthplace of thoughts, comprehensively promote the management of old and abandoned mines, adapt to local conditions, implant matching industries according to the characteristics of abandoned mines, and carry out environmental restoration and ecological conservation with new industrial systems and development concepts. In other words, mine governance must address the current urgency issues, but also consider the sustainability of industrial implantation and recycling.
In the Tangzishan mining area at the intersection of Hangzhou-Ningbo Expressway, Shenjiahu Expressway, Husu-Shanghai High- speed Railway and 104 National Highway, the abandoned mine with a total area of ​​255,000 square meters has been planned to be a permanent greening land after renovation. In 2015, it built the most beautiful “ecological driving school†in Zhejiang. Through the aerial telephoto of light drones, the mines that had been ruined in the past have been covered by osmanthus trees, eucalyptus, red maple, heather, pine and shrubs. In the green area, on the newly built cement road, more than a dozen large passenger and cargo coaches are in the process of simulating the orderly transportation of highways, tunnels and other transportation facilities.
After the transformation, it was built into the Tangzishan mining area of ​​“Eco Driving Schoolâ€.
Xie Zhonghua, chairman of Huzhou Changyun Auto Transportation Group, told reporters that mine management is a systematic project that benefits many interests. The post-government mining area not only eliminates hidden dangers such as landslides and collapses, but also becomes a large-scale vehicle driving training and testing base, which solves the problem of driving test and test vacancies for large-scale transportation vehicles in Huzhou. Now, I can only see the woods in the mountains! Looking at them, the trees and vegetation in the horizontal and vertical rows not only beautify the environment, but also increase the urban green lung function. Training vehicles driving in the woods not only solves the problem of noise isolation, but even the exhaust gas can be “digested†on the spot.
“As the main body of the Tangzishan Waste Mine Rehabilitation Project, we are participants and beneficiaries, and are the guardians of environmental restoration and ecological conservation. Enterprises need to find a balance between interdependence in ecological protection and industrial development. In addition to the driving test training, the next step, we will also build a child-friendly traffic safety, mine ecological mission, new energy (pure electric) car experience park as a base, the use of mine governance results, the implementation of ecological conservation concept More in place," Xie Zhonghua said.
Model innovation makes Huzhou dare to say that mining is the most emboldened
Taking mine governance as an important foundation and key breakthrough in ecological civilization construction, the work objectives are decomposed into every operational and achievable detail, and comprehensive control is carried out from the system level to ensure that each link is solidly promoted and forms an overall support. Gong Xizheng told reporters that mine management is a interlocking project, and problems in one link will affect the progress of other projects. Therefore, it is necessary to frequently use the drone to regularly perform aerial photography on the whole project on a regular basis, and perform data comparison to find problems in time. Since Huzhou began to promote comprehensive mine management in 2003, the annual governance rate has increased from 15% to 60%, relying on system control and hierarchical management.
Chengbei Village, Qianyuan Town, Deqing County, has just completed the Xinyi Second Stone Factory of the Greening Project.
It is understood that in 2016, Huzhou achieved another breakthrough in mine management, and completed 32 old and abandoned mines in the whole year. This year, the new municipal party committee and municipal government further intensified their work and listed mine greening as one of the 26 major issues that need to be implemented urgently. According to the plan, at the end of this year, Huzhou will complete the disposal of 28 abandoned mines. In Chengbei Village, Qianyuan Town, Deqing County, in March this year, the completion of the re-greening project was completed and accepted into the second stone material factory. The reporter saw that on the hillside with the ladder structure, most areas have grown more than 1 foot high. Grass" and shrubs. The staff accompanying the interview told the reporter that the land is still in the curing period, and after two years, they can realize the natural recovery and ecological cycle function.
Chengbei Village, Qianyuan Town, Deqing County, Dayou Huishuiwan Stone Material Factory Mine Treatment Project.
In another site of Chengbei Village, Qianyuan Town, Deqing County, the site of the mine improvement project of Dayou's Shishuiwan Stone Material Factory, the workers are in full swing to carry out land reclamation, mountain net protection, and grass seed and attached soil spraying. And less than 10 kilometers away from the sand village of Luoshe Town, Deqing County, more than a dozen excavators and transport vehicles are working in the "concentrated mining area". This nearly 10,000-acre abandoned mine has become the core bearing place of the Moganshan High-tech Industrial Development Zone, and a number of major projects have begun to enter. Including the total investment plan total investment of 20 billion yuan, the first phase covers an area of ​​1350 acres, with the world's first "automobile ecological town" as a functional positioning, known as Zhejiang Province, a major industrial project LeTV eco-car project.
Comprehensive development project of concentrated mining area in Luoshe Town, Deqing County.
“In order to rectify abandoned mines, we combined them with land reclamation, village remediation, new rural construction, tourism resource development, landscape construction, etc., which not only eliminated the safety hazards of mine slopes, but also improved the ecological environment and realized ecological and safety. The three major benefits of the land." Gong Xizheng said that it is such a good idea to let Huzhou out of the most sturdy mine management model. In March of this year, Huzhou released the first local standard for the “Green Mine Construction Codeâ€. Comprehensive energy efficiency tracking management is carried out from mining sources such as mine construction, production scale, surface water environment, noise emission, dust concentration, and waste disposal. This is the accumulation of experience in mine management in Huzhou for more than a decade. It is also the embodiment of the government's determination of ecological construction in the context of the "two mountains" theory.
Located in Donghong Village, Tunxi Town, Wuxing District, it was transformed into a waste mining area in Poshan Mountain, which is a thousand acres of Chashan.
One hand grasps the comprehensive management and ecological restoration of old and abandoned mines, and grasps the coordinated management of mining economy and environmental protection. The two-pronged approach allows Huzhou to win a good situation in the development of green mining. Statistics show that up to now, Huzhou has completed 304 abandoned mines, including 43 provincial demonstration projects, with a total of more than 16,000 mu of rehabilitated green land and more than 24,000 mu of reclaimed cultivated land, forming more than 23,000 mu of land for construction. At the end of last year, in the “National Mineral Resources Planning 2016-2020†approved by the State Council, Huzhou was listed as a national demonstration zone for green mining development. (Bright Web Author: Ji Chun Wu Jianxun aerial drone: term Chun Fei Ji)
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