The teaching of English language and literature not only focuses on developing students’English language proficiency but also emphasizes their understanding and cognition of the cultural connotations behind the Engli...The teaching of English language and literature not only focuses on developing students’English language proficiency but also emphasizes their understanding and cognition of the cultural connotations behind the English language.This dual focus aims to cultivate students’cross-cultural communication skills and practical English skills.The application of the situational teaching method can create corresponding learning scenarios based on English language knowledge,thereby enriching students’learning experiences and understanding within these scenarios.This method has significant advantages in enhancing the effectiveness of English language and literature teaching.Consequently,this paper first analyzes the significance of applying the situational teaching method in university-level English language and literature instruction.It then proposes several strategies for implementing this method,with the goal of enhancing students’language awareness,cultural literacy,and comprehensive English skills.展开更多
From the perspective of situational communication,this paper aims to explore how to promote cultural integration and provide better educational services for international students in China.This paper first analyzes th...From the perspective of situational communication,this paper aims to explore how to promote cultural integration and provide better educational services for international students in China.This paper first analyzes the basic assumptions and key factors of situational communication based on international students in China.Secondly,the relationship between situational communication and cultural integration and educational services for international students in China is discussed in depth.Additionally,the role of situational communication in educational services for international students in China,such as promoting cross-cultural communication,solving language barriers,and enhancing mutual understanding,is proposed.Lastly,from the perspective of situational communication,an optimization path of educational services and cultural integration for international students in China is proposed,including the provision of diversified educational resources,the enhancement of cross-cultural communication,and the establishment of an effective communication mechanism.This study expands the perspective of educational services for international students in China,provides a new theoretical framework and practical path,and offers a reference for promoting cultural integration and improving educational services for international students in China.展开更多
Drawing upon relevant papers from Chinese core journals and CSSCI source journals in the CNKI China Academic Journals Full-Text Database spanning from 1992 to 2023,this study utilizes CiteSpace as a research tool to v...Drawing upon relevant papers from Chinese core journals and CSSCI source journals in the CNKI China Academic Journals Full-Text Database spanning from 1992 to 2023,this study utilizes CiteSpace as a research tool to visually analyze the knowledge graph structure of research on international Chinese language textbooks in China.The study maps out the publication timeline,authors,institutions,collaborative networks,and keywords pertaining to research on international Chinese language textbooks.The findings indicate that research on international Chinese language textbooks commenced early and continues to maintain a certain level of research interest,yet lacks sufficient research output.Research institutions predominantly reside in universities and publishing groups specializing in language or education,with collaboration between institutions being relatively scarce.High-frequency keywords in recent research on international Chinese language textbooks include“Chinese language textbooks for the Foreigners,”“Chinese language textbooks,”“Teaching Chinese Language for the Foreigners,”“Textbook compilation,”“International Chinese Language Education and Localization,”which reflect a diversified research perspective with interdisciplinary trends.Future research priorities encompass research on localization,customization of textbooks,and evaluation of textbooks which represent forefront directions of research.展开更多
Currently,sustainable agricultural development in China is facing some big challenges of how to promote the present developing pattern,to lengthen material transformation chain,to increase the utilization rate of mate...Currently,sustainable agricultural development in China is facing some big challenges of how to promote the present developing pattern,to lengthen material transformation chain,to increase the utilization rate of material and energy in agricultural system and to form a healthy agricultural ecological circulation system.China is a major country producing crops and straws.Both high-efficient utilizing pattern of straw and technological system are needed urgently.According to the field survey,we point out the status of straw utilization and the main recycling pattern in typical farming areas in Sichuan,China through the literature review and data collection.Based on the statistical analysis,the economic,environmental and social benefits of each utilization way are analyzed,and the methods and measures are proposed in order to promote recycling utilization of the straw in Sichuan farming area,and to offer theoretical guidance for energy saving,food safety,and pollution control.展开更多
Krashen's second language acquisition theory makes great contribution to second and foreign language teaching field and has caused world-wide attention. This paper will give a systematic analysis to it. Besides, C...Krashen's second language acquisition theory makes great contribution to second and foreign language teaching field and has caused world-wide attention. This paper will give a systematic analysis to it. Besides, China's English teaching develops slowly. This paper makes a reference to Krashen's theory and maintains that acquisition and learning should be combined and negative affective factors should be removed. Then some effective English teaching methods are explored on the basis of the reality.展开更多
The metamorphosed sedimentary type of iron deposits(BIF) is the most important type of iron deposits in the world, and super-large iron ore clusters of this type include the Quadrilatero Ferrifero district and Caraj...The metamorphosed sedimentary type of iron deposits(BIF) is the most important type of iron deposits in the world, and super-large iron ore clusters of this type include the Quadrilatero Ferrifero district and Carajas in Brazil, Hamersley in Australia, Kursk in Russia, Central Province of India and Anshan-Benxi in China. Subordinated types of iron deposits are magmatic, volcanic-hosted and sedimentary ones. This paper briefly introduces the geological characteristics of major super-large iron ore clusters in the world. The proven reserves of iron ores in China are relatively abundant, but they are mainly low-grade ores. Moreover, a considerate part of iron ores are difficult to utilize for their difficult ore dressing, deep burial or other reasons. Iron ore deposits are relatively concentrated in 11 metallogenic provinces(belts), such as the Anshan-Benxi, eastern Hebei, Xichang-Central Yunnan Province and middle-lower reaches of Yangtze River. The main minerogenetic epoches vary widely from the Archean to Quaternary, and are mainly the Late Archean to Middle Proterozoic, Variscan, and Yanshanian periods. The main 7 genetic types of iron deposits in China are metamorphosed sedimentary type(BIF), magmatic type, volcanic-hosted type, skarn type, hydrothermal type, sedimentary type and weathered leaching type. The iron-rich ores occur predominantly in the skarn and marine volcanic-hosted iron deposits, locally in the metamorphosed sedimentary type(BIF) as hydrothermal reformation products. The theory of minerogenetic series of mineral deposits and minerogenic models has applied in investigation and prospecting of iron ore deposits. A combination of deep analyses of aeromagnetic anomalies and geomagnetic anomalies, with gravity anomalies are an effective method to seeking large and deep-buried iron deposits. China has a relatively great oresearching potential of iron ores, especially for metamorphosed sedimentary, skarn, and marine volcanic-hosted iron deposits. For the lower guarantee degree of iron and steel industry, China should give a trading and open the foreign mining markets.展开更多
Graphite is a rare and important nonmetallic mineral. Till 2017, the global graphite resource reserves had exceeded one billion tons, which are mainly distributed in China (0.45 billion tons), Mozambique (0.14 bill...Graphite is a rare and important nonmetallic mineral. Till 2017, the global graphite resource reserves had exceeded one billion tons, which are mainly distributed in China (0.45 billion tons), Mozambique (0.14 billion tons), Madagascar (0.1 billion tons), Turkey (0.09 billion tons), Brazil (0.07 billion tons), and Tanzania (0.07 billion tons). These six countries include about 92% of the global graphite resource reserves, of which China accounts for about 45% of the world's total resource reserves.展开更多
Since the Master of Translation and Interpreting has been established under the approval of the Academic Degrees Committee of the State Council and the Chinese Ministry of Education, translation discipline stepped int...Since the Master of Translation and Interpreting has been established under the approval of the Academic Degrees Committee of the State Council and the Chinese Ministry of Education, translation discipline stepped into a rapid development period in China as well as the research of interpreting studies. This paper aimed at providing a brief introduction of the current situation and existing problems of English interpreting studies in Three Northeastern Provinces of China under the comparative analysis of literature in CNKI China Academic Journal Network Publishing Database from 2004 to 2013.展开更多
Although the story continuation writing task(SCWT) has attracted much research attention, few studies have investigated the construct of the task, particularly with respect to which language competence it focuses on. ...Although the story continuation writing task(SCWT) has attracted much research attention, few studies have investigated the construct of the task, particularly with respect to which language competence it focuses on. In addition, although some studies have demonstrated that China’s Standards of English Language Ability(CSE) provides comprehensive insights into the development of Chinese learners’ English language proficiency, little research has investigated the relationship between CSE and SCWT. This study drew upon the CSE to develop an SCWT language use inventory to address the above research gaps. A total of 358 high school students were asked to complete the questionnaire, of which 277 valid responses were analyzed. Exploratory factor analysis(EFA) on the CSE-based questionnaire revealed the presence of six factors, namely language correctness, language variety, task planning, connecting-and-generating, selecting-andmining, and organizing. The strategy of connecting-and-generating was the only significant predictor of the learners’ SCWT scores. The paper also discusses the findings relating to the SCWT rating and other integrated writing tasks.展开更多
In recent years,with China's continuous investment in shale gas exploration and the continuous efforts of scientific workers,China’s shale gas exploration and development has achieved leap-forward development.In2011...In recent years,with China's continuous investment in shale gas exploration and the continuous efforts of scientific workers,China’s shale gas exploration and development has achieved leap-forward development.In2011,China's State Council approved shale gas as a new mineral resource.In 2014,shale gas was first proved at geological reserves of 106.8 billion m^3.展开更多
In August,the Swahili version of Volume I of Xi Jinping:The Governance of China Volume I was launched in Nairobi,Kenya.This is the first time that the book is published in an African country in the local language.Xi J...In August,the Swahili version of Volume I of Xi Jinping:The Governance of China Volume I was launched in Nairobi,Kenya.This is the first time that the book is published in an African country in the local language.Xi Jinping:The Governance of China is the key for the international community to learn about contemporary China.Undoubtedly,the launch of the Swahili version of the important book will enable more African people to know more about China’s development philosophy.展开更多
This essay starts with a brief introduction to dominant status of English language in the world and then tries to explore the language ideology and language policies behind this phenomenon. And finally, some justifica...This essay starts with a brief introduction to dominant status of English language in the world and then tries to explore the language ideology and language policies behind this phenomenon. And finally, some justification and particular consideration on the effects of English dominance in China will be discussed.展开更多
The effectiveness of Quizlet,an online vocabulary learning tool,in enhancing vocabulary acquisition and academic performance among Business English major students in China was investigated in this study.With emphasis ...The effectiveness of Quizlet,an online vocabulary learning tool,in enhancing vocabulary acquisition and academic performance among Business English major students in China was investigated in this study.With emphasis on the importance of vocabulary proficiency for English learners,especially those in English-related majors,this research aimed to understand the impact of Quizlet on vocabulary mastery and its connection to overall academic success.A one-academic-year longitudinal experiment was carried out involving two classes,utilizing quantitative methods for assessing vocabulary retention and academic progress.Improvement was seen in the final exam rankings and vocabulary retention rates in Quizlet-engaged classes.Hopefully,this study could provide valuable insights for educators,curriculum designers,and researchers,guiding the optimization of language acquisition strategies in the digital age.展开更多
English learning as a language communication is considered as much more like an approach rather than a method in most cases.This paper focuses on the introduction of the situation of development of communicative langu...English learning as a language communication is considered as much more like an approach rather than a method in most cases.This paper focuses on the introduction of the situation of development of communicative language teaching approach abroad and at home.And extra attention has been paid to the current realities of teaching in underdeveloped area in China,with certain suggested strategies proposed along with.展开更多
By adopting archival analysis method and investigation method,this paper expounds the relationship between "three rights" mortgage and farmers' financing in rural areas,and conducts analysis on behavior ...By adopting archival analysis method and investigation method,this paper expounds the relationship between "three rights" mortgage and farmers' financing in rural areas,and conducts analysis on behavior choosing of "three rights" mortgage financing in rural areas.The results show that the farmers has strong need for financing,but the satisfaction level of need is not high;the farmers have many irregular channels of financing and there is a ubiquitous phenomenon of loan being rejected without mortgage;agricultural modernization,industrialization and scaling-up management have strong need for capital.The main problems yet to be solved in the process of carrying out "three rights" mortgage loan are expounded and corresponding countermeasures are put forward as follows:first,we should solve the problems of mortgage registration as quickly as possible,which is the prerequisite of implementing "three rights" mortgage loan;second,we should establish smooth evaluation mechanism,which is important condition for promoting "three rights" mortgage loan;we should solve the difficulties in confirmation of farmers' house as quickly as possible,which is indispensable element of expanding mortgage loan of farmers' house;we should effectively solve the problem of turning an asset into cash and assets disposal,which is the key to expanding "three rights" mortgage financing;we should establish sound forestry factor market,which is the main part of promoting healthy development of forestry right mortgage loan;we should formulate management methods of financing risk compensation fund of rural property rights and adopt rational measures to reduce taxation,which is the main approach to quicken offering of "three rights" mortgage loan.展开更多
Based on the investigation and analysis of protection and restoration of aquatic ecosystems in rivers and lakes of China, the ideas and measures of restoring aquatic ecosystems were proposed to build healthy aquatic e...Based on the investigation and analysis of protection and restoration of aquatic ecosystems in rivers and lakes of China, the ideas and measures of restoring aquatic ecosystems were proposed to build healthy aquatic ecosystems of rivers and lakes in China, such as setting scientific and clear goals, improving the standard adopted by wastewater treatment plants, controlling sources of pollutants and intercepting pollutants, collec- tion of blue-green algae, water transfer, dredging, reducing the quantity of blue-green algae, restoring reed wetlands on a large scale, combing dredging and base raise of restored reed wetlands, making full use of microorganisms, and implementing effective management, technology integra- tion and innovation.展开更多
Based on analysis of current situation of national marine ecological civilization demonstration areas in China, problems were discussed from aspects of shoreline development, marine disaster waming, marine pollution, ...Based on analysis of current situation of national marine ecological civilization demonstration areas in China, problems were discussed from aspects of shoreline development, marine disaster waming, marine pollution, etc. Afterwards, some development strategies were proposed to provide references for construction of marine ecological civilization demonstration areas in China, thereby promoting overall construction of marine ecological civilization in China.展开更多
1.IntroductionHigh-purity elements are the basic materials in electronics,communication,aerospace,atomicenergy and semiconductor material industries.Its development is a decisive factor for high-tech in-dustries.The h...1.IntroductionHigh-purity elements are the basic materials in electronics,communication,aerospace,atomicenergy and semiconductor material industries.Its development is a decisive factor for high-tech in-dustries.The high-purification of non-ferrous metals is of great significance.It conduces to determining展开更多
文摘The teaching of English language and literature not only focuses on developing students’English language proficiency but also emphasizes their understanding and cognition of the cultural connotations behind the English language.This dual focus aims to cultivate students’cross-cultural communication skills and practical English skills.The application of the situational teaching method can create corresponding learning scenarios based on English language knowledge,thereby enriching students’learning experiences and understanding within these scenarios.This method has significant advantages in enhancing the effectiveness of English language and literature teaching.Consequently,this paper first analyzes the significance of applying the situational teaching method in university-level English language and literature instruction.It then proposes several strategies for implementing this method,with the goal of enhancing students’language awareness,cultural literacy,and comprehensive English skills.
文摘From the perspective of situational communication,this paper aims to explore how to promote cultural integration and provide better educational services for international students in China.This paper first analyzes the basic assumptions and key factors of situational communication based on international students in China.Secondly,the relationship between situational communication and cultural integration and educational services for international students in China is discussed in depth.Additionally,the role of situational communication in educational services for international students in China,such as promoting cross-cultural communication,solving language barriers,and enhancing mutual understanding,is proposed.Lastly,from the perspective of situational communication,an optimization path of educational services and cultural integration for international students in China is proposed,including the provision of diversified educational resources,the enhancement of cross-cultural communication,and the establishment of an effective communication mechanism.This study expands the perspective of educational services for international students in China,provides a new theoretical framework and practical path,and offers a reference for promoting cultural integration and improving educational services for international students in China.
基金2023 International Chinese Language Education Collaboration Mechanism Project,Center for Language Education and Cooperation,Theoretical and Practical Research on Guangxi’s International Chinese Language Education Collaboration Mechanism(23YHXZ1010)2021 Education Teaching Reform Projects and Research and Practice Projects on New Engineering Disciplines and New Liberal Arts,Guangxi Normal University,Research and Practice of Online Authentic Chinese Language Courses in the Post-Pandemic Era Under the Background of New Liberal Arts(2021JGZ15)2019 Scientific Research Engineering·Innovation and Entrepreneurship Special Project,Guangxi Research Center for the Development of Humanities and Social Sciences,Model Research on the Construction of Internationalization Development Platform for Innovation and Entrepreneurship Education in Higher Education Institutions:A Case Study of Confucius Institutes(CXCY2019014)。
文摘Drawing upon relevant papers from Chinese core journals and CSSCI source journals in the CNKI China Academic Journals Full-Text Database spanning from 1992 to 2023,this study utilizes CiteSpace as a research tool to visually analyze the knowledge graph structure of research on international Chinese language textbooks in China.The study maps out the publication timeline,authors,institutions,collaborative networks,and keywords pertaining to research on international Chinese language textbooks.The findings indicate that research on international Chinese language textbooks commenced early and continues to maintain a certain level of research interest,yet lacks sufficient research output.Research institutions predominantly reside in universities and publishing groups specializing in language or education,with collaboration between institutions being relatively scarce.High-frequency keywords in recent research on international Chinese language textbooks include“Chinese language textbooks for the Foreigners,”“Chinese language textbooks,”“Teaching Chinese Language for the Foreigners,”“Textbook compilation,”“International Chinese Language Education and Localization,”which reflect a diversified research perspective with interdisciplinary trends.Future research priorities encompass research on localization,customization of textbooks,and evaluation of textbooks which represent forefront directions of research.
基金Supported by the National Key Technology R & D Program(2007B-AD89B15)
文摘Currently,sustainable agricultural development in China is facing some big challenges of how to promote the present developing pattern,to lengthen material transformation chain,to increase the utilization rate of material and energy in agricultural system and to form a healthy agricultural ecological circulation system.China is a major country producing crops and straws.Both high-efficient utilizing pattern of straw and technological system are needed urgently.According to the field survey,we point out the status of straw utilization and the main recycling pattern in typical farming areas in Sichuan,China through the literature review and data collection.Based on the statistical analysis,the economic,environmental and social benefits of each utilization way are analyzed,and the methods and measures are proposed in order to promote recycling utilization of the straw in Sichuan farming area,and to offer theoretical guidance for energy saving,food safety,and pollution control.
文摘Krashen's second language acquisition theory makes great contribution to second and foreign language teaching field and has caused world-wide attention. This paper will give a systematic analysis to it. Besides, China's English teaching develops slowly. This paper makes a reference to Krashen's theory and maintains that acquisition and learning should be combined and negative affective factors should be removed. Then some effective English teaching methods are explored on the basis of the reality.
基金supported by the National Natural Science Foundation of China (grant No. 40773038the Program of High-level Geological Talents (201309)Youth Geological Talents (201112) of the China Geological Survey
文摘The metamorphosed sedimentary type of iron deposits(BIF) is the most important type of iron deposits in the world, and super-large iron ore clusters of this type include the Quadrilatero Ferrifero district and Carajas in Brazil, Hamersley in Australia, Kursk in Russia, Central Province of India and Anshan-Benxi in China. Subordinated types of iron deposits are magmatic, volcanic-hosted and sedimentary ones. This paper briefly introduces the geological characteristics of major super-large iron ore clusters in the world. The proven reserves of iron ores in China are relatively abundant, but they are mainly low-grade ores. Moreover, a considerate part of iron ores are difficult to utilize for their difficult ore dressing, deep burial or other reasons. Iron ore deposits are relatively concentrated in 11 metallogenic provinces(belts), such as the Anshan-Benxi, eastern Hebei, Xichang-Central Yunnan Province and middle-lower reaches of Yangtze River. The main minerogenetic epoches vary widely from the Archean to Quaternary, and are mainly the Late Archean to Middle Proterozoic, Variscan, and Yanshanian periods. The main 7 genetic types of iron deposits in China are metamorphosed sedimentary type(BIF), magmatic type, volcanic-hosted type, skarn type, hydrothermal type, sedimentary type and weathered leaching type. The iron-rich ores occur predominantly in the skarn and marine volcanic-hosted iron deposits, locally in the metamorphosed sedimentary type(BIF) as hydrothermal reformation products. The theory of minerogenetic series of mineral deposits and minerogenic models has applied in investigation and prospecting of iron ore deposits. A combination of deep analyses of aeromagnetic anomalies and geomagnetic anomalies, with gravity anomalies are an effective method to seeking large and deep-buried iron deposits. China has a relatively great oresearching potential of iron ores, especially for metamorphosed sedimentary, skarn, and marine volcanic-hosted iron deposits. For the lower guarantee degree of iron and steel industry, China should give a trading and open the foreign mining markets.
文摘Graphite is a rare and important nonmetallic mineral. Till 2017, the global graphite resource reserves had exceeded one billion tons, which are mainly distributed in China (0.45 billion tons), Mozambique (0.14 billion tons), Madagascar (0.1 billion tons), Turkey (0.09 billion tons), Brazil (0.07 billion tons), and Tanzania (0.07 billion tons). These six countries include about 92% of the global graphite resource reserves, of which China accounts for about 45% of the world's total resource reserves.
文摘Since the Master of Translation and Interpreting has been established under the approval of the Academic Degrees Committee of the State Council and the Chinese Ministry of Education, translation discipline stepped into a rapid development period in China as well as the research of interpreting studies. This paper aimed at providing a brief introduction of the current situation and existing problems of English interpreting studies in Three Northeastern Provinces of China under the comparative analysis of literature in CNKI China Academic Journal Network Publishing Database from 2004 to 2013.
文摘Although the story continuation writing task(SCWT) has attracted much research attention, few studies have investigated the construct of the task, particularly with respect to which language competence it focuses on. In addition, although some studies have demonstrated that China’s Standards of English Language Ability(CSE) provides comprehensive insights into the development of Chinese learners’ English language proficiency, little research has investigated the relationship between CSE and SCWT. This study drew upon the CSE to develop an SCWT language use inventory to address the above research gaps. A total of 358 high school students were asked to complete the questionnaire, of which 277 valid responses were analyzed. Exploratory factor analysis(EFA) on the CSE-based questionnaire revealed the presence of six factors, namely language correctness, language variety, task planning, connecting-and-generating, selecting-andmining, and organizing. The strategy of connecting-and-generating was the only significant predictor of the learners’ SCWT scores. The paper also discusses the findings relating to the SCWT rating and other integrated writing tasks.
文摘In recent years,with China's continuous investment in shale gas exploration and the continuous efforts of scientific workers,China’s shale gas exploration and development has achieved leap-forward development.In2011,China's State Council approved shale gas as a new mineral resource.In 2014,shale gas was first proved at geological reserves of 106.8 billion m^3.
文摘In August,the Swahili version of Volume I of Xi Jinping:The Governance of China Volume I was launched in Nairobi,Kenya.This is the first time that the book is published in an African country in the local language.Xi Jinping:The Governance of China is the key for the international community to learn about contemporary China.Undoubtedly,the launch of the Swahili version of the important book will enable more African people to know more about China’s development philosophy.
文摘This essay starts with a brief introduction to dominant status of English language in the world and then tries to explore the language ideology and language policies behind this phenomenon. And finally, some justification and particular consideration on the effects of English dominance in China will be discussed.
文摘The effectiveness of Quizlet,an online vocabulary learning tool,in enhancing vocabulary acquisition and academic performance among Business English major students in China was investigated in this study.With emphasis on the importance of vocabulary proficiency for English learners,especially those in English-related majors,this research aimed to understand the impact of Quizlet on vocabulary mastery and its connection to overall academic success.A one-academic-year longitudinal experiment was carried out involving two classes,utilizing quantitative methods for assessing vocabulary retention and academic progress.Improvement was seen in the final exam rankings and vocabulary retention rates in Quizlet-engaged classes.Hopefully,this study could provide valuable insights for educators,curriculum designers,and researchers,guiding the optimization of language acquisition strategies in the digital age.
文摘English learning as a language communication is considered as much more like an approach rather than a method in most cases.This paper focuses on the introduction of the situation of development of communicative language teaching approach abroad and at home.And extra attention has been paid to the current realities of teaching in underdeveloped area in China,with certain suggested strategies proposed along with.
文摘By adopting archival analysis method and investigation method,this paper expounds the relationship between "three rights" mortgage and farmers' financing in rural areas,and conducts analysis on behavior choosing of "three rights" mortgage financing in rural areas.The results show that the farmers has strong need for financing,but the satisfaction level of need is not high;the farmers have many irregular channels of financing and there is a ubiquitous phenomenon of loan being rejected without mortgage;agricultural modernization,industrialization and scaling-up management have strong need for capital.The main problems yet to be solved in the process of carrying out "three rights" mortgage loan are expounded and corresponding countermeasures are put forward as follows:first,we should solve the problems of mortgage registration as quickly as possible,which is the prerequisite of implementing "three rights" mortgage loan;second,we should establish smooth evaluation mechanism,which is important condition for promoting "three rights" mortgage loan;we should solve the difficulties in confirmation of farmers' house as quickly as possible,which is indispensable element of expanding mortgage loan of farmers' house;we should effectively solve the problem of turning an asset into cash and assets disposal,which is the key to expanding "three rights" mortgage financing;we should establish sound forestry factor market,which is the main part of promoting healthy development of forestry right mortgage loan;we should formulate management methods of financing risk compensation fund of rural property rights and adopt rational measures to reduce taxation,which is the main approach to quicken offering of "three rights" mortgage loan.
文摘Based on the investigation and analysis of protection and restoration of aquatic ecosystems in rivers and lakes of China, the ideas and measures of restoring aquatic ecosystems were proposed to build healthy aquatic ecosystems of rivers and lakes in China, such as setting scientific and clear goals, improving the standard adopted by wastewater treatment plants, controlling sources of pollutants and intercepting pollutants, collec- tion of blue-green algae, water transfer, dredging, reducing the quantity of blue-green algae, restoring reed wetlands on a large scale, combing dredging and base raise of restored reed wetlands, making full use of microorganisms, and implementing effective management, technology integra- tion and innovation.
文摘Based on analysis of current situation of national marine ecological civilization demonstration areas in China, problems were discussed from aspects of shoreline development, marine disaster waming, marine pollution, etc. Afterwards, some development strategies were proposed to provide references for construction of marine ecological civilization demonstration areas in China, thereby promoting overall construction of marine ecological civilization in China.
文摘1.IntroductionHigh-purity elements are the basic materials in electronics,communication,aerospace,atomicenergy and semiconductor material industries.Its development is a decisive factor for high-tech in-dustries.The high-purification of non-ferrous metals is of great significance.It conduces to determining