From joining hands with professional companies to set up a research center for ecological environment green governance, to independent investment to carry out research and demonstration projects on desertification land and abandoned mine restoration treatment technology in Zhangjiakou, planning to set up a national ecological environment green governance technology alliance, and striving to build a new era of ecological environment green governance technology system, in recent years, the Non-ferrous Metals and Minerals Geological Survey Center is taking the initiative to serve and support the local government's green development needs and strive to be a practitioner of ecological civilization construction.

According to Wang Shucheng, director of the center, over the past two years, the center has taken the initiative to carry out three tasks.

First, it strives to build a technical support center for green management of ecological environment. On the basis of summarizing the past experience of mine geological environment restoration and management, the Center and Jiangsu Greenstone jointly established the "Ecological Environment Green Management Research Center", which organically integrates the existing technologies of both parties and forms a center for loam-like soil substrate technology, high-performance biological mat technology, vegetation selection and breeding technology, heavy metal biosorption technology, urban river and river water treatment technology. We have formed an ecological environment green management technology system with more than 10 kinds of new technologies such as loam-like soil matrix technology, high-performance biological mat technology, vegetation selection and breeding technology, heavy metal biological adsorption technology, urban river slope and bank ecological restoration technology, soil pollution ecological wetland technology, water pollution biological retaining wall technology, etc.; and declared and obtained more than 20 national invention patents and utility model patents, striving to build an ecological environment green management technology support center and laying a solid foundation for the subsequent contracting of related projects.

Secondly, we take the initiative to carry out demonstration projects and serve the needs of local governments. In order to conscientiously implement the important speech of "building a water-catching function area and ecological environment support area for the capital", which was clearly proposed by the General Secretary during his inspection of Zhangjiakou City, the Center took the initiative to negotiate with the municipal government of Zhangjiakou City and reached a cooperation agreement to independently fund the project in Sanyi Village, Zhaoyanghe Town, Kangbao County, Zhangjiakou City, and Liupingsi Industrial Park, Jingkai District. The center took the initiative to contact with the municipal government of Zhangjiakou and reached a cooperation agreement. At present, the construction of the two demonstration projects is nearing completion.

Thirdly, we take the social responsibility of promoting green ecological environment management technology. In order to accelerate the construction and application of ecological environment green management technology system, the Center actively plans to set up a national ecological environment green management technology alliance, to share resources, complement each other's advantages, deep integration, and form a synergy, so as to develop more new ecological environment green management technologies and techniques suitable for different natural and geological conditions, and to restore nature in a natural way. The green management concept of "restoring nature in a natural way" will be promoted nationwide as soon as possible.

At present, Xinjiang Nonferrous Geological Survey Bureau, Inner Mongolia Nonferrous Geological Survey Bureau, North China Geological Survey Bureau Comprehensive Census Brigade, Guizhou Nonferrous Metals and Nuclear Industry Geological Survey Bureau, Yunnan Nonferrous Geological Bureau, Kunming Survey and Design Institute of China Nonferrous Metals Industry, Central South University and other units have applied as the initiating unit of the alliance.

Wang Shucheng said that the center is guided by General Secretary Xi Jinping's important idea of "green water and green mountains are the silver mountain of gold" in the construction of ecological civilization, closely focus on the national major development strategies, give full play to the professional and technical advantages of geological work, and actively take the initiative to transform and upgrade.

Specifically, the center will focus on important urban clusters, important economic zones, geological disaster-prone areas, ecologically sensitive and fragile areas, contiguous poverty alleviation areas, and ecological civilization demonstration areas, comprehensively carry out geological environment restoration of mines, geological disaster management, biological protection of high and steep slopes, soil and water pollution management, and desert and stone desert area management, systematically develop new technologies and techniques for green ecological environment management, promote the integration of geological work and ecological protection, and serve to support ecological protection and restoration, so as to realize unified management of natural resources and spatial use control of land.
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