With the sustainable and rapid development of the national economy and the continuous advancement of industrialization,China has become increasingly dependent on imports of important minerals,including copper,iron,sil...With the sustainable and rapid development of the national economy and the continuous advancement of industrialization,China has become increasingly dependent on imports of important minerals,including copper,iron,silver and lithium.Compared with direct imports from abroad,“going global”for FDI can not only guarantee the stability of mineral supply but also improve the added value of products by extending the industrial chain and enhancing discourse power,including pricing power in the industry.Peru’s total mineral reserves rank seventh in the world,making it an important destination for Chinese mining enterprises to invest directly and operate.展开更多
As one of the important types of energy enterprises, coal mining enterprises undertake the important responsibility of maintaining the normal operation of social production and life. In the civil engineering construct...As one of the important types of energy enterprises, coal mining enterprises undertake the important responsibility of maintaining the normal operation of social production and life. In the civil engineering construction of coal mining enterprises, the management and control of cost budget is an important part and plays a role. Cost budget can ensure that the construction of civil engineering can be carried out according to the national standards, and the cost of civil engineering project can be calculated and controlled, so as to achieve the purpose of realizing the expected income. In practice, some coal mining enterprises civil engineering cost budget management is still insufficient. The paper expounds the concept of cost budget management and the problems in civil engineering cost budget management of coal mining enterprises. Finally, the countermeasures to improve the civil engineering cost budget management are proposed from many angles.展开更多
The development mode of human society has undergone profound changes in the past two decades due to the rapid development of information technology and is experiencing a new landmark intelligence revolution.Intelligen...The development mode of human society has undergone profound changes in the past two decades due to the rapid development of information technology and is experiencing a new landmark intelligence revolution.Intelligence is a global development strategy for the revitalization of the manufacturing industry proposed after the展开更多
Zhongjin Lingnan’s main business is mining,smelting and sales of non-ferrous metals such as lead,zinc,copper and silver.In its nonpublic offering scheme released earlier,a total of about 658 million yuan,including 46...Zhongjin Lingnan’s main business is mining,smelting and sales of non-ferrous metals such as lead,zinc,copper and silver.In its nonpublic offering scheme released earlier,a total of about 658 million yuan,including 460million yuan of raised funds will be invested in a new materials project.The construction projects include a high-performance展开更多
Recently,the Ministry of Land and Resources,the Ministry of Finance,the Ministry of Environmental Protection,the AQSIQ,the CBRC and the CSRC jointly issued the Implementation Opinions on Speeding up the Construction o...Recently,the Ministry of Land and Resources,the Ministry of Finance,the Ministry of Environmental Protection,the AQSIQ,the CBRC and the CSRC jointly issued the Implementation Opinions on Speeding up the Construction of Green Mines.The Opinions put forward to promote qualified green mining enterprises to go public domestically on the SME board,GEM or main board and to展开更多
China’s gold mining enterprises are actively plotting deployment of overseas resources,the'Thirteenth Five Year Plan'period may become a crucial period for resource reserve expansion by domestic gold enterpri...China’s gold mining enterprises are actively plotting deployment of overseas resources,the'Thirteenth Five Year Plan'period may become a crucial period for resource reserve expansion by domestic gold enterprises.'China National Gold Group Corporation will quicken its pace of walking out,and speed up the process of setting up a batch of展开更多
As far as the existing coal mining companies are concerned, they play a very important role in the national economic development. However, during the period of coal mining, various kinds of dangerous accidents are oft...As far as the existing coal mining companies are concerned, they play a very important role in the national economic development. However, during the period of coal mining, various kinds of dangerous accidents are often hidden. The occurrence of these accidents will not only threaten the life safety of the mining workers, but also bring economic restrictions to the development of the coal mining company. Therefore, due to the improvement of the social living standard of the country, the national understanding of the coal mine has gradually deepened. Therefore, this type of company is required to make greater capital investment in production safety to ensure a greater assurance of production safety. In addition, due to the influence of local geological environment factors in the coal mine, the Company has invested more funds in the early stage, which also brings negative effects to the Company's economic benefits. Therefore, only by making the best management of production cost can the company's economic benefits be improved and the company's progress be promoted. This paper expounds and analyzes how to deeply manage and control the production cost of coal mine enterprises.展开更多
Mining industry is the basic industry in the national economy. Under the background of obvious changes in the relationship between supply and demand of mineral resources, the development and utilization of mineral res...Mining industry is the basic industry in the national economy. Under the background of obvious changes in the relationship between supply and demand of mineral resources, the development and utilization of mineral resources are severely tested. For mining enterprises, making full use of the existing evaluation index and evaluation system, carrying out scientific evaluation on the mineral investment environment and actively constructing diversified investment and financing strategies are important prerequisites for exploring the road of sustainable development in the new era. Based on this, this paper discusses the assessment of mining investment environment, and on the basis of briefly analyzing the characteristics of mining investment environment, puts forward some suggestions on how to scientifically assess the mining investment environment.展开更多
In recent years improper allocation of safety input has prevailed in coal mines in China, which resulted in the frequent accidents in coal mining operation. A comprehensive assessment of the input efficiency of coal m...In recent years improper allocation of safety input has prevailed in coal mines in China, which resulted in the frequent accidents in coal mining operation. A comprehensive assessment of the input efficiency of coal mine safety should lead to improved efficiency in the use of funds and management resources. This helps government and enterprise managers better understand how safety inputs are used and to optimize allocation of resources. Study on coal mine＇s efficiency assessment of safety input was con- ducted in this paper. A C^2R model with non-Archimedean infinitesimal vector based on output is established after consideration of the input characteristics and the model properties. An assessment of an operating mine was done using a specific set of input and output criteria. It is found that the safety input was efficient in 2002 and 2005 and was weakly efficient in 2003. However, the efficiency was relatively low in both 2001 and 2004. The safety input resources can be optimized and adjusted by means of projection theory. Such analysis shows that, on average in 2001 and 2004, 45% of the expended funds could have been saved. Likewise, 10% of the safety management and technical staff could have been eliminated and working hours devoted to safety could have been reduced by 12%. These conditions could have Riven the same results.展开更多
In the exploitation and utilization of coal resources, the maximum pursuit of maximum output and benefit is the inherent goal of coal mining enterprises, but it must not deviate from the principle of people-oriented a...In the exploitation and utilization of coal resources, the maximum pursuit of maximum output and benefit is the inherent goal of coal mining enterprises, but it must not deviate from the principle of people-oriented and safe development. Human life is vital, and development must not be at the expense of human lives. This must serve as an insurmountable red line. In the process of daily production operation of coal mining enterprises, by building the coal mine safety production standardization management system evaluation of dynamic standards, determine the weak link in the PDCA cycle, timely corrective and preventive measures. In the safety production standardization management system requirements at the same time, achieve continuous improvement and self-improvement of the production safety system and fundamentally realize the essential safety of coal mining enterprises.展开更多
The safety management of coal mine is a core link with an important role, but some mines overemphasize the economic benefits and ignore the safety management, causing greater safety risks. Through the analysis of its ...The safety management of coal mine is a core link with an important role, but some mines overemphasize the economic benefits and ignore the safety management, causing greater safety risks. Through the analysis of its problems, it is found that the main problems are: safety management information is backward, safety management practice is not in place, professional equipment and personnel is insufficient, and accordingly put forward the corresponding countermeasures.展开更多
Based on the continuous improvement of science and technology, science and technology have been widely used in various industries, which plays an important role in promoting the development of the industry. In the coa...Based on the continuous improvement of science and technology, science and technology have been widely used in various industries, which plays an important role in promoting the development of the industry. In the coal mine industry, electromechanical equipment is an important supporting force, which plays an important role in promoting the sustainable development of the coal mine industry and is closely related to the work of production safety. Analysis of the application of electromechanical technology management in coal mine production safety plays a role in promoting the development of the industry. This paper mainly describes the basic content and function of electromechanical technology management in coal mine safety production, analyzes the problems of electromechanical technology management, and puts forward targeted policies.展开更多
On September 22,the inaugural meeting of the China Federation of International Mining CapacityCooperationEnterprises('Federation')was held in Tianjin.Vice Minister of Land and Resources Cao Weixing attended th...On September 22,the inaugural meeting of the China Federation of International Mining CapacityCooperationEnterprises('Federation')was held in Tianjin.Vice Minister of Land and Resources Cao Weixing attended the meeting and delivered a speech.Heads of the departments and units directly under the National Development and Reform Commission(NDRC)and the Ministry of展开更多
文摘With the sustainable and rapid development of the national economy and the continuous advancement of industrialization,China has become increasingly dependent on imports of important minerals,including copper,iron,silver and lithium.Compared with direct imports from abroad,“going global”for FDI can not only guarantee the stability of mineral supply but also improve the added value of products by extending the industrial chain and enhancing discourse power,including pricing power in the industry.Peru’s total mineral reserves rank seventh in the world,making it an important destination for Chinese mining enterprises to invest directly and operate.
文摘As one of the important types of energy enterprises, coal mining enterprises undertake the important responsibility of maintaining the normal operation of social production and life. In the civil engineering construction of coal mining enterprises, the management and control of cost budget is an important part and plays a role. Cost budget can ensure that the construction of civil engineering can be carried out according to the national standards, and the cost of civil engineering project can be calculated and controlled, so as to achieve the purpose of realizing the expected income. In practice, some coal mining enterprises civil engineering cost budget management is still insufficient. The paper expounds the concept of cost budget management and the problems in civil engineering cost budget management of coal mining enterprises. Finally, the countermeasures to improve the civil engineering cost budget management are proposed from many angles.
文摘The development mode of human society has undergone profound changes in the past two decades due to the rapid development of information technology and is experiencing a new landmark intelligence revolution.Intelligence is a global development strategy for the revitalization of the manufacturing industry proposed after the
文摘Zhongjin Lingnan’s main business is mining,smelting and sales of non-ferrous metals such as lead,zinc,copper and silver.In its nonpublic offering scheme released earlier,a total of about 658 million yuan,including 460million yuan of raised funds will be invested in a new materials project.The construction projects include a high-performance
文摘Recently,the Ministry of Land and Resources,the Ministry of Finance,the Ministry of Environmental Protection,the AQSIQ,the CBRC and the CSRC jointly issued the Implementation Opinions on Speeding up the Construction of Green Mines.The Opinions put forward to promote qualified green mining enterprises to go public domestically on the SME board,GEM or main board and to
文摘China’s gold mining enterprises are actively plotting deployment of overseas resources,the'Thirteenth Five Year Plan'period may become a crucial period for resource reserve expansion by domestic gold enterprises.'China National Gold Group Corporation will quicken its pace of walking out,and speed up the process of setting up a batch of
文摘As far as the existing coal mining companies are concerned, they play a very important role in the national economic development. However, during the period of coal mining, various kinds of dangerous accidents are often hidden. The occurrence of these accidents will not only threaten the life safety of the mining workers, but also bring economic restrictions to the development of the coal mining company. Therefore, due to the improvement of the social living standard of the country, the national understanding of the coal mine has gradually deepened. Therefore, this type of company is required to make greater capital investment in production safety to ensure a greater assurance of production safety. In addition, due to the influence of local geological environment factors in the coal mine, the Company has invested more funds in the early stage, which also brings negative effects to the Company's economic benefits. Therefore, only by making the best management of production cost can the company's economic benefits be improved and the company's progress be promoted. This paper expounds and analyzes how to deeply manage and control the production cost of coal mine enterprises.
文摘Mining industry is the basic industry in the national economy. Under the background of obvious changes in the relationship between supply and demand of mineral resources, the development and utilization of mineral resources are severely tested. For mining enterprises, making full use of the existing evaluation index and evaluation system, carrying out scientific evaluation on the mineral investment environment and actively constructing diversified investment and financing strategies are important prerequisites for exploring the road of sustainable development in the new era. Based on this, this paper discusses the assessment of mining investment environment, and on the basis of briefly analyzing the characteristics of mining investment environment, puts forward some suggestions on how to scientifically assess the mining investment environment.
基金Project 70771105 supported by the National Natural Science Foundation of China
文摘In recent years improper allocation of safety input has prevailed in coal mines in China, which resulted in the frequent accidents in coal mining operation. A comprehensive assessment of the input efficiency of coal mine safety should lead to improved efficiency in the use of funds and management resources. This helps government and enterprise managers better understand how safety inputs are used and to optimize allocation of resources. Study on coal mine＇s efficiency assessment of safety input was con- ducted in this paper. A C^2R model with non-Archimedean infinitesimal vector based on output is established after consideration of the input characteristics and the model properties. An assessment of an operating mine was done using a specific set of input and output criteria. It is found that the safety input was efficient in 2002 and 2005 and was weakly efficient in 2003. However, the efficiency was relatively low in both 2001 and 2004. The safety input resources can be optimized and adjusted by means of projection theory. Such analysis shows that, on average in 2001 and 2004, 45% of the expended funds could have been saved. Likewise, 10% of the safety management and technical staff could have been eliminated and working hours devoted to safety could have been reduced by 12%. These conditions could have Riven the same results.
文摘In the exploitation and utilization of coal resources, the maximum pursuit of maximum output and benefit is the inherent goal of coal mining enterprises, but it must not deviate from the principle of people-oriented and safe development. Human life is vital, and development must not be at the expense of human lives. This must serve as an insurmountable red line. In the process of daily production operation of coal mining enterprises, by building the coal mine safety production standardization management system evaluation of dynamic standards, determine the weak link in the PDCA cycle, timely corrective and preventive measures. In the safety production standardization management system requirements at the same time, achieve continuous improvement and self-improvement of the production safety system and fundamentally realize the essential safety of coal mining enterprises.
文摘The safety management of coal mine is a core link with an important role, but some mines overemphasize the economic benefits and ignore the safety management, causing greater safety risks. Through the analysis of its problems, it is found that the main problems are: safety management information is backward, safety management practice is not in place, professional equipment and personnel is insufficient, and accordingly put forward the corresponding countermeasures.
文摘Based on the continuous improvement of science and technology, science and technology have been widely used in various industries, which plays an important role in promoting the development of the industry. In the coal mine industry, electromechanical equipment is an important supporting force, which plays an important role in promoting the sustainable development of the coal mine industry and is closely related to the work of production safety. Analysis of the application of electromechanical technology management in coal mine production safety plays a role in promoting the development of the industry. This paper mainly describes the basic content and function of electromechanical technology management in coal mine safety production, analyzes the problems of electromechanical technology management, and puts forward targeted policies.
文摘On September 22,the inaugural meeting of the China Federation of International Mining CapacityCooperationEnterprises('Federation')was held in Tianjin.Vice Minister of Land and Resources Cao Weixing attended the meeting and delivered a speech.Heads of the departments and units directly under the National Development and Reform Commission(NDRC)and the Ministry of
