Main tasks of the strategic action plan for ore prospecting breakthrough (20 1 1-2020)
1. Basic geological survey.
Accelerate the basic geological survey and comprehensive study of key metallogenic belts, focusing on1:50,000 regional geological survey, aeromagnetic survey, geochemical survey and1:250,000 aerial geophysical survey, regional gravity survey, geochemical survey, regional geological survey, deepen the understanding of metallogenic geological background and metallogenic regularity of key metallogenic belts, and discover new geophysical and geochemical anomalies, mineralization points and metallogenic clues.
2. Investigation of oil and gas resources.
Focusing on the Tianshan-Meng Xing-Jihei structural belt, the middle and upper Yangtze basin, the Qinghai-Tibet Plateau and key sea areas, we will carry out basic geological and strategic surveys of new oil and gas areas, new strata, new fields and new types, strengthen comprehensive research and mapping of regional oil and gas geology, and strive to solve key oil and gas geological problems that restrict China's oil and gas exploration. Discover and delineate new oil-bearing basins, optimize oil-gas prospect areas, evaluate favorable oil-gas target areas, identify oil-gas resource potential and exploration and development prospects, open up new areas of oil-gas resources, and realize new oil-gas discoveries and major breakthroughs. Guide oil and gas enterprises to strengthen oil and gas exploration and development in new fields, form new connecting areas, and enhance the sustainable supply capacity of oil and gas resources in China.
Carry out geological investigation and research on unconventional oil and gas resources such as coalbed methane, shale gas, oil shale, oil sands and crust-mantle source gas, delineate exploration and development prospects and evaluate development and utilization prospects, select favorable target areas to carry out key exploration and demonstration, promote unconventional oil and gas exploration and development in China, open up new energy fields and realize diversification of energy supply.
Carry out investigation, evaluation and exploration of natural gas hydrate resources in sea areas and permafrost regions on land, delineate favorable blocks and evaluate resource potential. Optimize the trial production target and implement the trial production project of natural gas hydrate in frozen soil area and sea area. Natural gas hydrate exploration and development technology and equipment research and development, experimental base preparation.
3. Mineral exploration.
Accelerate the prospecting work in key metallogenic belts, select important prospecting areas, and deploy the prospecting work in stages. Intensify anomaly verification and ore (geochemical) point inspection, strive to realize important new discoveries, delineate new prospecting targets, and submit them to the general survey of mineral areas to lay the foundation for subsequent mineral exploration. We will carry out a national survey on the development and utilization of geothermal resources and a survey on the potential of shallow geothermal energy in major cities, focusing on the potential of high-temperature geothermal energy along the Qinghai-Tibet Railway and medium-low temperature geothermal energy and dry-hot rock resources in key areas, and carry out comprehensive utilization demonstrations. Column: 19 key metallogenic belt and its main prospecting area serial number key metallogenic belt prospecting area 1 Altai metallogenic belt
(Xinjiang) Two Tianshan-Beishan metallogenic belts, such as Monkou-Nuoerte (iron, lead, zinc and copper), Kalaxianger (copper, nickel and iron) and Baogutu (copper and gold).
(Inner Mongolia, Gansu, Ningxia and Xinjiang) Yagan-Wuliji (polymetallic) in Beishan, Inner Mongolia, Yingmaotuo-Yushishan (iron and copper) in Beishan, Gansu, northern section of Helan Mountain in Ningxia (copper and gold) and Ningnan (polymetallic), Awulale (iron, copper and gold), Qiongheba (copper, iron and gold)
(Inner Mongolia, Heilongjiang) Inner Mongolia Mordaoga (copper-molybdenum polymetallic), Delbe Gannan section (polymetallic), Ganhe-Urqihan (polymetallic), Jifeng-Xilingol (lead, zinc, gold and silver), Aershan-boketu (tin polymetallic), Xiwuqi-Holingol (lead-zinc polymetallic), Chagan Hada Temple-Mang. Chagan Aobaomiao-Jirgalangtu (copper-molybdenum polymetallic), Oyute-Chaobuleng (iron-copper-lead-zinc polymetallic), Wendur Temple-Baiyin Aobao (iron), Duobaoshan, Heilongjiang (copper) and Huzhong-Tayuan (copper-gold) are four Qilian metallogenic belts.
(Gansu, Qinghai) Five western Kunlun metallogenic belts, such as Taergou-Xiaoliugou (tungsten, molybdenum, iron and copper), East Qilian (copper and rare earth), Small Salon-Big Salon (polymetallic), Qilian-Tianjun (copper polymetallic) in Qinghai and Lenghu-Dachaidan (potassium, lithium and boron).
(Xinjiang) Tashkurgan (iron, lead, zinc, copper) and other six East Kunlun metallogenic belts.
(Qinghai) Seven Qinling metallogenic belts, including Ren Jing-Yemaquan (iron polymetallic), Golmud-Qumalai (gold), Dulan-Xinghai (copper), Tongren-Zeku (copper), northern margin of Altun (iron polymetallic) and Qimantage (iron polymetallic).
(Sichuan, Shaanxi, Gansu) Sichuan Norguet (uranium, gold), Shaanxi Ningqiang-Zhenba (lead, zinc), Fengxian-Taibai (lead, zinc, gold, copper, antimony), Yang Shan-Zhashui (lead, zinc, copper, iron, silver), Shaanxi Mianluoning-Gansu Wenxian (copper)
Xiuyan-Kuandian (gold, copper, lead, zinc and boron) in Liaoning, Liuhe-Huinan (copper, gold, iron, lead and zinc) in Jilin, etc.
(Hebei, Shanxi, Shandong, Henan) Hebei Longhua-Luanping (iron), Handan-Xingtai (iron), Jidong (iron, gold), Fengshan-Beichagoumen (silver, lead, zinc, molybdenum), Hebei Haituo-Wang 'an Town-Shanxi Lingqiu (copper, molybdenum, lead, zinc).
(Henan, Shaanxi) Shanxian-Xin 'an (aluminum), Yanshi-Gongyi-Xingyang (aluminum), Lushan-Baofeng (aluminum), Shangqiu-Yongcheng (iron), Xuchang (iron), Lushan-Xincai (iron), Luanchuan (molybdenum, gold, silver, lead, zinc
(Tibet) Zuna-Hengxingcuo (copper, lead and zinc), Ding Qinnong-Renda (copper, lead, zinc and iron), Yulong-Marathon (copper and molybdenum), Dianda (lead and zinc), Gegongnong-Jicuo (copper, lead, zinc and gold) and Zhao Fayong. 12 Gangdise metallogenic belts such as Shesuo-Bango (copper, lead, zinc, iron), Dongqiazhuo (copper, zinc, iron), Munai (copper, iron), Nianting-Dangqu (iron, copper) and Halmai (lead, zinc).
(Tibet) Mabian Yongcuo (gold, chromium), Zaixiagen (copper), Mayoumu (gold, chromium), Longer (iron, lead, zinc), Sebuta (copper, gold), Xiong Ni (iron), Dagatso (copper, lead, zinc) and Juno (copper, lead, zinc).
(Sichuan, Yunnan and Qinghai) Sichuan White Donation Branch-Litang Yanlan (lead and zinc), Muli Songjigeng-Jinshan (gold and copper), Yunnan Deqin Hongpo Niuchang (copper, lead and zinc), Zhongdian (copper, molybdenum and gold), Weixi-Lanping (copper, lead and zinc), Tengchong-Yingjiang (tin, lead and zinc) and Baoshan-Zhenkang.
(Sichuan, Chongqing, Guizhou, Yunnan) Marcand, Sichuan (gold, iron, manganese, lead and zinc, rare metals), South Sichuan-Northeast Yunnan-Northwest Guizhou (lead and zinc), Yanyuan, Sichuan-Lijiang, Yunnan (gold, copper, iron, lead and zinc), the western edge of Yangtze Platform (copper, iron, gold), and Chengkou, Chongqing
(Hubei, Hunan, Guizhou, Sichuan, Shaanxi) Hubei Shennongjia-Huangling (Pb-Zn polymetallic), Hunan Yuanling-Huaihua (Pb-Zn-Fe-Mn), Hunan Longshan-Hubei Hefeng (Pb-Zn-Fe), Hunan Zhangjiajie-Guizhou Tongren (Pb-Zn-Mn), Hubei-Sichuan-Shaanxi Dabashan (Pb-Zn) and other 65438+.
(Jiangsu, Anhui, Jiangxi, Hubei) Jiangsu Ningzhen (iron copper), Anhui Lujiang-Zongyang (iron copper), Tongling (copper gold), Fanchang (iron copper), Maanshan-Wuhu (iron copper), Wuwei-Hexian (iron copper gold), Anqing-Huaining (iron copper gold) and Guichi-Qingyang.
(Zhejiang, Anhui, Jiangxi, Hunan, Guangdong, Guangxi) Zhejiang Meng Jie-Yanglin (lead, zinc, copper, gold, silver, antimony), Luodian-Pingshui (iron, copper, gold), Deqing-Huzhou (gold and silver), Anhui Qimen-Xiuning (gold, tungsten, molybdenum), Qingning. Mufu Mountain-Wangxiang (gold, tungsten, lead and zinc), Liuyang-Banshanpu (gold, copper, lead and zinc), the periphery of Hengyang Basin (lead and zinc), Xitian-Gong Peng Temple (tungsten and tin), Tongshanling-Jiuyishan (tungsten and tin) and Xinyi in Hunan.
(Jiangxi, Hunan, Guangdong, Guangxi) Jiangxi Chongyi-Dayu-Shangyou (tungsten and tin), Ganxian-Du Yu (copper and tungsten), Longnan Zudong-Envelope (rare earth), Longnan-Quannan-Dingnan (tungsten polymetallic), Hunan Yangmingshan-Shangbao (tungsten and tin polymetallic), Qitianling-Qian Qian. Guangdong Huashan-Yang Lian (tungsten-tin-lead-zinc), Shixing (tungsten polymetallic), Lechang-Wengyuan (tungsten-tin polymetallic), Guangxi Nandan-Hechi (tin-lead-zinc), Sanjiang-Rong 'an (tin-copper-lead-zinc), Yuechengling (tungsten-tin polymetallic), Guandi Temple-Dayishan (tungsten-tin polymetallic) and so on.
(Zhejiang, Fujian, Jiangxi, Guangdong) Zhejiang Longquan-Gaoting (molybdenum, lead, zinc, gold and silver), Qingyuan-Jingning (lead, zinc, molybdenum, gold and silver), Fujian Pucheng Guancha-Shangchang (copper polymetallic), Jianyang Hou Jing-Jianou Fangshang (molybdenum and tungsten), Jianou Bawaiyang-Nanping Hou. Fujian Taining-Jiangxi Guangchang (copper, molybdenum and gold), Jiangxi Huwei-Chuankeng (copper, gold, lead and zinc), Linchuan Maopai-Yihuang (gold, silver, iron and sulfur), Huichang-Xunwu (tin and copper) and Guangdong Dazhe-Nongkeng (gold, silver and lead)
Strengthen the construction of basic geological services and improve the metallogenic theory and deposit model of key metallogenic belts. In view of the geological survey needs of covering areas, special landscape areas and deep prospecting, we should strengthen the research and development and popularization of geophysical prospecting, field portable testing and drilling technology, explore the effective combination of exploration technology and methods, strengthen the research and development and application of aviation and aerospace hyperspectral technology and information technology, improve the data acquisition system of mineral exploration and field geological survey, and improve the exploration speed and quality.
(2) Important mineral exploration.
1. Oil and gas resources exploration.
In accordance with the policy of "deepening the eastern (central) part, developing the western part and speeding up the sea area", we will focus on strengthening the geological exploration of major oil-bearing basins, further deepen the fine exploration of mature exploration blocks, and strengthen the deep tapping of potential in new areas of old oil-gas areas. The focus of oil and gas exploration in the eastern (central) region is Songliao, Bohai Bay and other oil-bearing basins. The main areas of oil exploration are Neogene, deep layers, buried hills and beaches, and the main targets are structural-lithologic and stratigraphic-lithologic traps. The main target of natural gas exploration is structural trap, giving consideration to structural-lithologic trap. The focus of oil and gas exploration in the western region is Ordos, Sichuan, Tarim, Junggar, Qaidam and other oil-bearing basins. The main areas are foreland and craton paleouplift of superimposed basin, and the main targets are large and medium-sized structural and stratigraphic lithologic traps. At the same time, strengthen oil and gas exploration in new areas such as Qiangtang Basin. Oil and gas exploration in the sea area aims at finding new large and medium-sized oil and gas fields, and the exploration focuses on the Bohai Sea, the northern Pearl River Mouth Basin and the Beibu Gulf Basin.
Accelerate the exploration and development of unconventional oil and gas resources focusing on shale gas and coalbed methane. Strengthen the exploration of coalbed methane in key basins and the extraction and utilization of coalbed methane (gas) in coal mining areas. Intensify the exploration of shale gas prospective areas in Sichuan, Chongqing, Yunnan, Guizhou, Hubei, Shaanxi, Shanxi and other regions, achieve breakthroughs in shale gas exploration and development, and promote the development of shale gas and coalbed methane industries.
2. Important solid mineral exploration.
Optimize the ore concentration areas that are expected to form large-scale and extra-large reserve resource bases, mobilize the capital and technical strength of enterprises and geological prospecting units as a whole, increase exploration investment, speed up exploration progress, implement comprehensive exploration, achieve a major breakthrough in prospecting as soon as possible, increase the reserves of important mineral resources, form a large-scale mineral resource base, and establish an important mineral resources reserve system. Focusing on key minerals such as uranium, iron, copper, aluminum, potassium salt, lead, zinc and gold, the first batch of 47 national key exploration areas are selected for comprehensive exploration, the work progress of other key exploration areas is dynamically evaluated, and the list of comprehensive exploration areas is adjusted by rolling. In 100 * *, about 100 comprehensive exploration areas are deployed. At the same time, it also takes into account the mineral exploration of manganese, nickel, chromium, silver, coal, tungsten, tin, molybdenum, antimony, rare earth, diamond, high-purity quartz and graphite.
Uranium: mainly in-situ leaching sandstone-type uranium deposits, taking into account granite-type, volcanic-type and carbon-silicon-mudstone-type uranium deposits, focusing on uranium metallogenic areas such as Tianshan, Junggar, Qilian-Qinling, North China landmass and South China, taking Yili Basin, Ordos Basin, Erlian Basin, Songliao Basin and Nanling as the main attack areas, and finally forming a large uranium resource base.
Iron ore: Anshan-type sedimentary metamorphic iron ore is the main type, taking into account skarn (contact metasomatism) type, volcanic rock type and Panzhihua type vanadium-titanium magnetite. Focusing on key metallogenic belts such as Jinan, Shanxi-Hebei, Sichuan-Yunnan-Guizhou, western Henan and the middle and lower reaches of the Yangtze River in Liaodong, on the basis of strengthening the verification of aeromagnetic anomalies, we will strengthen the exploration of concealed mines and deep mines to stabilize and expand production capacity. At the same time, around the Tianshan-Beishan, West Kunlun, Gangdise and other key metallogenic belts, we will strengthen prospecting in new areas and form a new mineral resource base.
Copper mine: Porphyry copper mine is the main type, with both jet deposition type and skarn type. In the western region, the key metallogenic belts, such as Gangdise, Bangong Lake-Nujiang River, Southwest Sanjiang, East Kunlun, West Kunlun and Tianshan-Beishan, are focused, so as to speed up the prospecting breakthrough and form a new resource base. The central and eastern regions carry out deep prospecting around the key metallogenic belts such as the middle and lower reaches of the Yangtze River, Qinhang and Daxinganling, and stabilize and expand the production capacity.
Bauxite: mainly sedimentary bauxite and accumulative monohydrate bauxite. Focus on the exploration of resource distribution areas in Shanxi, Henan, Guangxi, Guizhou, Chongqing and other provinces (autonomous regions and municipalities).
Potassium salt: mainly marine (land-sea interaction) sedimentary type and underground brine type potassium salt mine, taking into account modern inland salt lake type. Focus on the exploration of western Qaidam basin, southern Lop Nur basin, Tarim basin, Lanping-Simao basin in southwest Yunnan, Ordos basin, western Sichuan basin, salt lake area in northern Tibet and Qiangtang basin.
Lead-zinc mine: mainly stratabound lead-zinc mines such as Mississippi valley type and jet sedimentary type, taking into account other types. The focus is on Gangdise, Tianshan Mountain, the periphery of Qaidam, the adjacent areas of Sichuan, Yunnan and Guizhou, western Yunnan, western Hunan-western Hubei, western Henan and western Qinling.
Gold deposits: mainly structural altered rock type and chronological vein type gold deposits. Focus on the exploration of Shanxi-Hebei, Qinling, Altai, Southwest Sanjiang, East Kunlun, Daxinganling and other key metallogenic belts. At the same time, we will strengthen deep prospecting in areas rich in gold resources such as Jiaodong and Xiaoqinling, and strengthen prospecting in new areas in other areas.
Mineral resources required by strategic emerging industries: focusing on Inner Mongolia, Jiangxi, Sichuan, Xinjiang, Hunan, Guangdong, Guangxi, Fujian, Yunnan and other provinces (regions) with relatively rich resources, carry out strategic investigations on rare earth and rare mineral resources and strive to find new independent deposits; In the metallogenic belt where rare earth and sparse mineral resources have been found, necessary exploration and resources reserve will be carried out. In the special lithium-rich salt lake area of Qinghai-Tibet Plateau, the exploration of important salt lake mineral resources, such as lithium salt, will be focused, taking into account the exploration of hard rock type and underground brine type lithium mines in other areas. In Xinjiang, Qinghai, Gansu, Shaanxi, Jiangsu, Henan, Hebei, Inner Mongolia and other provinces (regions), high-purity timely prospect investigation should be carried out in areas with prospecting potential, and key exploration should be carried out in areas with discovered prospects. In Shandong, Heilongjiang, Inner Mongolia, Liaoning, Hunan, Henan, Sichuan, Shaanxi and other provinces (regions), focus on graphite exploration (including crystalline graphite and aphanitic graphite).
Nickel ore: mainly copper-nickel sulfide nickel ore. Focus on East Tianshan Mountain, Altai Mountain in Inner Mongolia and Xiaonan Mountain, and strengthen exploration in Hongqiling-Helong in Jilin, Longshou Mountain in Gansu, Hami in East Tianshan Mountain in Xinjiang, Kalatongke in Altai, Jingbulake in Sichuan, Emei in Sichuan, Mianxian-Lueyang-Ningqiang in Shaanxi, Ailao Mountain in Yunnan, Tanghe in Henan, Rongshui in Guangxi and Zunyi in Guizhou.
Manganese ore: mainly marine sedimentary manganese carbonate, taking into account leaching-migration of manganese oxide, and strengthening the exploration of concealed ore and deep ore. Strengthen exploration in Xuanwei, Shangri-La-Heqing, Qiubei-Maitreya, Yunnan Yanshan, Yingjiang, Lancang, Guangxi Yishan and Jingxi, Guizhou Tongren, Zunyi, Hunan Ningxiang, Shaanxi-Gansu Motianling, the southern edge of Xinjiang Ili Tex Basin, Jingxigou, Kuqa Kurgan, Weijingedeng of Siziwangqi, Inner Mongolia and other areas.
Chromite: mainly chromite in the Yarlung Zangbo ophiolite belt in Tibet, strengthen the exploration of replacement resources in the deep and periphery of Luobusa area, and carry out exploration in the western section of the Yarlung Zangbo ophiolite belt, Altai and West Junggar.
Dominant minerals such as tungsten, tin and molybdenum. The exploration of W-Sn deposits is mainly based on greisen type and chronological pulse type, taking into account skarn type and tectonic altered rock type, focusing on key metallogenic belts such as Nanling, East Kunlun, Qilian and Daxing 'anling, and strengthening the exploration of Xitian, Dayishan, Sanjiu-Baiyunxian, Linxiang, Chongyi-Du Yu, Xiushui and Fujian Dongjin. The exploration of molybdenum deposits is mainly porphyry molybdenum deposits, mainly in western Henan, Daxing 'anling, Nanling, East Kunlun, Tianshan-Beishan and the middle and lower reaches of the Yangtze River. The exploration will be strengthened in Leimengou, Dashimengou, Luanchuan-Songxian-Ruyang, the northern foot of Dabie Mountain, Sancha Road in Daxing 'anling, Heilongjiang, Cuihongshan-Luming Literature, Shapinggou in Jinzhai, Anhui and Huangshan Mountain in Chizhou. Strengthen the reserves of superior mineral resources such as tungsten, tin and molybdenum.
Coal: focusing on coal-deficient provinces in the south, coal-rich areas in the west and large coal reserve bases, we will carry out prospective investigation and potential evaluation of coal resources and discover new coal producing areas. Carry out integrated exploration of large-scale coal reserve bases in the west and do a good job in national coal resources reserve. Conduct a general survey of coal resources and necessary detailed investigation of mining areas with development potential in large-scale coal bases planned by the state.
3. Exploration of old mines.
Priority will be given to key metallogenic belts such as Daxing 'anling, Shanxi-Hebei, the middle and lower reaches of the Yangtze River and Nanling, and exploration of replacement resources in the deep and peripheral areas of old mines will be carried out to promote a breakthrough in deep prospecting. By exploring the depth to find blindness and exploring the edge to find new resource reserves, it provides resource guarantee for the stable production and increase of the existing resource base, and extends the service life of the mine. In accordance with the principle of staging, emergency first, delay later, arrangement year by year, and implementation step by step, giving overall consideration to economic and social benefits, giving priority to exploration and evaluation in large and medium-sized production mines with favorable metallogenic geological conditions, great prospecting potential and great market demand, especially in resource crisis mines, and making preliminary evaluation of deep prospecting prospects in important ore concentration areas with great strategic significance.
(3) Conservation and comprehensive utilization of mineral resources.
Establish a long-term mechanism for supervision and management of mineral resources conservation and comprehensive utilization, and establish and improve management systems and related technical standards. Popularize advanced technology and management system, encourage scientific and technological innovation and personnel training of mining enterprises, accelerate the transformation of scientific and technological achievements, realize the scale and industrialization of development and utilization of difficult-to-use resources, and continuously improve the level of conservation and comprehensive utilization of mineral resources. Accelerate the transformation of the development and utilization of mineral resources, promote the construction of green mines, and promote the construction of a resource-saving and environment-friendly society.
1. Investigate and evaluate the current situation of resource conservation and comprehensive utilization.
Investigate the current situation of mineral resources conservation and comprehensive utilization in major large and medium-sized mines in China, establish and improve the database of mineral resources conservation and comprehensive utilization in major mines, find out the potential of resource conservation and comprehensive utilization in major mining enterprises through technical and economic evaluation, and further clarify the key minerals, key fields, key technologies and popularization and application directions of mineral resources conservation and comprehensive utilization.
2. Establish an assessment and reward mechanism for resource conservation and comprehensive utilization.
Combined with the annual inspection, real-time supervision and dynamic supervision of mineral resources development and utilization, the recovery rate, mineral processing recovery rate and comprehensive utilization rate of mineral resources in mining enterprises are assessed, and financial rewards are given to mining enterprises that have made remarkable achievements in saving and comprehensively utilizing mineral resources.
3 to carry out the demonstration project of mineral resources conservation and comprehensive utilization.
Implement the demonstration project of mineral resources conservation and comprehensive utilization with mining enterprises as the main body, and guide and promote the development of circular economy in the field of mineral resources.
Demonstration of efficient development and utilization of oil and gas resources. Focus on demonstrating and popularizing advanced oil recovery technology in old oil fields, effective exploitation technology of low abundance and low permeability oil and gas resources, and comprehensive development and utilization technology of oil sands, oil shale and shale gas.
Demonstration of efficient mining and waste utilization of coal and coalbed methane resources. Focus on demonstrating and popularizing mechanized mining of medium and thin coal seams, green coal mining with gangue backfilling, comprehensive development and utilization of coalbed methane, comprehensive utilization of coal-series kaolinite and coal-series pyrite, and separation technology of high-ash refractory coal slime. , so as to improve the level of mining and utilization of coal resources.
Demonstration of comprehensive development and utilization of ferrous metals. Focus on demonstrating and popularizing Ningxiang-type and Long Xuan-type high-phosphorus oolitic hematite, limonite, siderite and other complex refractory iron ores, multi-component associated iron ores such as vanadium-titanium magnetite, complex refractory manganese ores such as rare earth niobite, tin-iron ore, ludwigite, low-grade fine-grained manganese carbonate and mine wastes.
Demonstration of comprehensive utilization of nonferrous metal mineral resources. Focus on demonstrating and popularizing the high-efficiency comprehensive utilization technology of low-grade oxidized ore, complex refractory polymetallic sulfide ore, refractory copper ore, refractory bauxite ore and black rock series resources.
Demonstration of comprehensive utilization of rare earth and rare, rare and precious metal mineral resources. Focus on promoting rare earth polymetallic mines, gold mines, platinum-palladium mines and strontium mines. And the comprehensive utilization technology of scattered metal resources produced in lead-zinc smelting process.
Demonstration of comprehensive utilization of chemical mineral resources. Focus on demonstrating and popularizing the comprehensive utilization technology of low-grade phosphate rock, various associated pyrite, low-grade pyrite and salt lake potash associated mineral resources.
Demonstration of comprehensive utilization of nonmetallic mineral resources. Focus on promoting and demonstrating high-efficiency utilization projects of non-metallic mineral resources such as high-alumina clay, fluorite, graphite and magnesite, and significantly improve the comprehensive utilization level of non-metallic mineral resources associated with * * *.