On October 14,2023,a symposium themed“The Chinese Path to Modernization and the Promotion of Free and Comprehensive Human Development”was held in Changchun,Jilin Province,China.More than fifty experts,scholars,and r...On October 14,2023,a symposium themed“The Chinese Path to Modernization and the Promotion of Free and Comprehensive Human Development”was held in Changchun,Jilin Province,China.More than fifty experts,scholars,and researchers from national institutions and universities engaged in discussions and exchanges on human rights on the Chinese path to modernization,including the path,practice,knowledge systems,and civilization forms of human rights.This symposium played a significant role in advancing the construction of the disciplinary system,academic system,and discourse system of human rights in China.展开更多
With the further advancement of the“National Fitness”strategy and the continuous development of the information age,the National Fitness Activity Centers have become more comprehensive.The comprehensiveness is refle...With the further advancement of the“National Fitness”strategy and the continuous development of the information age,the National Fitness Activity Centers have become more comprehensive.The comprehensiveness is reflected in the design of diversified sports functions and spaces.The article serves to explore the comprehensive development trend of National Fitness Activity Centers.Through summarizing and sorting out domestic and foreign cases,the trend of the comprehensive development of National Fitness Activity Centers is predicted at three levels:industry,city,and individual functions.展开更多
This paper discusses the digital application and benefit analysis of building information model(BIM)technology in the large-scale comprehensive development project of the Guangxi headquarters base.The project covers a...This paper discusses the digital application and benefit analysis of building information model(BIM)technology in the large-scale comprehensive development project of the Guangxi headquarters base.The project covers a total area of 92,100 square meters,with a total construction area of 379,700 square meters,including a variety of architectural forms.Through three-dimensional modeling and simulation analysis,BIM technology significantly enhances the design quality and efficiency,shortens the design cycle by about 20%,and promotes the collaboration and integration of project management,improving the management efficiency by about 25%.During the construction phase,the collision detection and four-dimensional visual management functions of BIM technology have improved construction efficiency by about 15%and saved the cost by about 10%.In addition,BIM technology has promoted green building and sustainable development,achieved the dual improvement of technical and economic indicators and social and economic benefits,set an example for enterprises in digital transformation,and opened up new market businesses.展开更多
It is an effective way in realizing urban coordinated and sustainable development to establish a series of in- dicators and to evaluate urban environmental and socioeconomic development. According to the characteristi...It is an effective way in realizing urban coordinated and sustainable development to establish a series of in- dicators and to evaluate urban environmental and socioeconomic development. According to the characteristics of Harbin City in Northeast China, an indicator system including five subsystems and 37 indicators was established for comprehensive evaluation on urban sustainable development. The development indexes of all urban subsystems and complex system were calculated quantitatively using the comprehensively integrated methods composed of Principle Component Analysis, Analytic Hierarchy Process and weighed index method, and then the comprehensive level of ur- ban sustainable development and the degree of urban interior coordination were analyzed. The results indicated that 1) the overall urban development presented an uptrend, however, the interior development was not well balanced from 1996 to 2006; 2) the development in each subsystem presented a strong fluctuation; and 3) the development in re- sources subsystem showed a downtrend. Based on those results, the suggestions of urban sustainable development were put forward at the end.展开更多
The equipment development risk evaluation refers to evaluating the equipment risks in the equipment development phase based on risk analysis,risk score calculation,and risk level identification.The results could lead ...The equipment development risk evaluation refers to evaluating the equipment risks in the equipment development phase based on risk analysis,risk score calculation,and risk level identification.The results could lead the direction of future work.The risk management in equipment development phase was studied.The risk management model in equipment development phases was established on the base of basic theories in risk management and some interrelated risk management models in other fields.The application of the established model was illuminated by an instance.展开更多
[Objective] The aim was to study the development and application of operation in comprehensive platform of professional meteorological station.[Method] Taking the operation platform of professional meteorological stat...[Objective] The aim was to study the development and application of operation in comprehensive platform of professional meteorological station.[Method] Taking the operation platform of professional meteorological station in Yantai City as an example,and by dint of VB language and Mysql database technology,the ideas of comprehensive platform development of operation in professional meteorological station,main contents of the platform and its main functions were introduced.[Result] The platform mainly used VB language and Mysql database technology.Gathering together the forecast making,forecast inventory and check,surveillance of data uploading and machine operation and records of shifts,the interface was simple,visual and easy to handle.It reduced reporters’ workload,improved their work efficiency and was the favorite of majority reporters.[Conclusion] The study provided reference for the improvement of work efficiency of each professional meteorological station.展开更多
To adapt to rural and agricultural economic development,Jiangsu Province adjusted main task of comprehensive development of hilly and mountainous areas to supporting and promoting agricultural structural adjustment of...To adapt to rural and agricultural economic development,Jiangsu Province adjusted main task of comprehensive development of hilly and mountainous areas to supporting and promoting agricultural structural adjustment of hilly and mountainous areas and promoting increase of agricultural benefits and farmers' income. Through typical survey,this paper made an objective evaluation of effect of agricultural comprehensive development of hilly and mountainous areas in Jiangsu Province from increasing farmers' income. Results indicated that agricultural comprehensive development investment projects in Jiangsu hilly and mountainous areas are closely coupled with local agricultural production structure; financial funds promote social capital input to construction of economic forest,fruit and grass planting,and livestock raising. Through demonstration and guidance of farmers,it promoted adjustment of agricultural production structure and increased farmers' income. Finally,it came up with pertinent policy recommendations.展开更多
With the acceleration of urbanization, city complex as an intensive urban organization form has gradually grown up in China. By consulting relevant documents of city complex, emergence background and related concepts ...With the acceleration of urbanization, city complex as an intensive urban organization form has gradually grown up in China. By consulting relevant documents of city complex, emergence background and related concepts of city complex were introduced, landscape design of Chenglong-International was analyzed to propose landscape design principles and concepts of city complex under the compound development model, landscape processing techniques of outdoor functional subareas and transitional areas were introduced to provide useful reference for the landscape design of city complex.展开更多
Sustainable development index evaluation system is the foundation of the study on the realization of sustain- able development, and it is also an important part to turn sustainable development into operation from phil...Sustainable development index evaluation system is the foundation of the study on the realization of sustain- able development, and it is also an important part to turn sustainable development into operation from philosophical idea. With the rapid economic development, problems of environmental protection appear, and the sustainable develop- ment strategy attracts more and more attention of academia and government. However, because sustainable develop- ment is a complicated and dynamic process, there is no unified index system to evaluate it at present. Based on the theories on cities and sustainable development and certain principles and guidelines, this paper filters sustainable development index, quantizes some key indexes, designs the index system made up of economy, society, environment and resources and system harmony, and comprehensively evaluates the status quo of the sustainable development of a certain area.展开更多
As a strategic emerging industry, solar energy industry has been wished to ease the energy crisis and stimulate economic growth. In order to judge the development of the industry objectively, this paper constructs the...As a strategic emerging industry, solar energy industry has been wished to ease the energy crisis and stimulate economic growth. In order to judge the development of the industry objectively, this paper constructs the index system of China’s solar energy industrial development from three dimensions of micro enterprise, medium industry and macroeconomic. This paper simultaneously takes 27 specific indicators, 54 listed companies and 10206 data from 2010 to 2016 as an example to calculate the industrial development index. The result reveals that with the implementation of the support policies playing a positive role in the development of China’s solar energy industry, the solar industry has steadily improved. Solar energy industry in our country is under the support of national support policies and its technological innovation capability is relatively active. However, the moderate investment and financing activities and inadequate enterprise operational capacity, to some extent, alleviate the development of the solar energy industry. The above shows that the solar energy industrial development index and its evaluation methods can help people to accurately grasp the development trend of the solar energy industry and accurately identify the development of advantages and disadvantages.展开更多
On the basis of the essential connotation of the training effect on human resource development and the basic principles of setting up a index system, the evaluation index system of the training effect on human resourc...On the basis of the essential connotation of the training effect on human resource development and the basic principles of setting up a index system, the evaluation index system of the training effect on human resource development in enterprises has been established. It evaluates the training effect on human resource development with the method of fuzzy comprehensive evaluation and achieves better results. It also provides a scientific, practical and quantitative method for the systematic analysis and comprehensive evaluation of the training effect on human resource development.展开更多
[Objectives]Hubei Province has a superior geographical location,and is located in the middle and lower reaches of the Yangtze River,with pleasant climate and abundant natural resources.It is an important province of p...[Objectives]Hubei Province has a superior geographical location,and is located in the middle and lower reaches of the Yangtze River,with pleasant climate and abundant natural resources.It is an important province of population,agriculture and resources in China.[Methods]Based on the data of Statistical Yearbook of Hubei 2018,the agricultural economic indicators of the cities and prefectures in Hubei Province were analyzed with principal component analysis method by using SPSS19.0.[Results]The comprehensive scores and rankings of the agricultural economic development level of the 17 cities and prefectures in Hubei Province were obtained.They were divided into four agricultural development levels.[Conclusions]According to the analysis results,corresponding policy recommendations were put forward to promote the development of agricultural economy in Hubei Province.展开更多
The developed regions are faced with the problems of regional comprehensive development, and the research on regional comprehensive development has become a trend in the world. To optimize regional industrial structur...The developed regions are faced with the problems of regional comprehensive development, and the research on regional comprehensive development has become a trend in the world. To optimize regional industrial structure and to select and determine scientifically the spatial development strategy of regional industries are the central themes to be solved for the research on regional comprehensive development in the developed regions. This paper proposed the basis for optimizing regional industrial structure, and the main factors of selecting and determining the regional leading industries. Based on this, the paper puts forward the leading industries and the spatial development strategy in Shanghai-Nanjing-Hangzhou area in the future ten or more years. Combined with the situation of Shanghai-Nanjing-Hangzhou area, the paper also discusses some problems of locating superior developing axis to benefit the rational distribution of regional productive forces.展开更多
Having proper sanitation and hygiene, access to affordable health care and enough food on the table are the basic conditions for a dignified life. This link between human dignity and the right to development was made ...Having proper sanitation and hygiene, access to affordable health care and enough food on the table are the basic conditions for a dignified life. This link between human dignity and the right to development was made very persuasively already in the White Paper on human rights, issued by the State Council of P.R.C. in 1991. The Declaration on the right to development can be considered the first successful joint action undertaken by Southern states in the area of human rights. The Declaration was based on Southern scholarship, such as the pioneering research conducted by the Senegalese jurist Kéba M’baye. And its adoption was the result of joint stage management performed by diplomats from different continents. Therefore the Declaration serves as a source of inspiration for the work of drafting a Comprehensive Southern Vision on human rights. The Vision document will lay out a common Southern outlook on human rights issues as an elaboration of the Universal Declaration.展开更多
Urban-rural interaction and conjunctionaldevelopment is the effective way of harmonizingurban-rural relationship and promoting urban-ruraldevelopment. However, there are differences in thelevel of urban-rural interact...Urban-rural interaction and conjunctionaldevelopment is the effective way of harmonizingurban-rural relationship and promoting urban-ruraldevelopment. However, there are differences in thelevel of urban-rural interaction and conjunctionaldevelopment of China. How to measure and reflectthe difference properly is a decision-makingfoundation for optimizing urban-rural developmentof different regions. The paper employs multiplemethods to evaluate and order the urban-ruralinteraction and conjunctional development of 31provinces (municipalities) in China. Kendall’s Wconsistency coefficient is employed to give a consistenttest for the evaluation result series, and the resultsof multiple methods are aggregated as the finalevaluation value. The results reflect the level ofregional urban-rural interaction and conjunctionaldevelopment in China.展开更多
The Loess Plateau is one of China s developing areas where socio-econ-omy is backward,ecological environment deteriorated and people’s life difficult.The purpose of carrying out comprehensive development of the area...The Loess Plateau is one of China s developing areas where socio-econ-omy is backward,ecological environment deteriorated and people’s life difficult.The purpose of carrying out comprehensive development of the area’s agriculture is,in essence,to open up new fields of agro-production,to intensify the utilization of related resources,to raise productivity and to win bigger output.The decision is important,as by so doing,the physical landscape could be tranformed,the local economy could be flourished,and the people’s standard of living could be improved,and moreover the national development strategy of"depending on the East and shifting to the West"and building Shanxi Province into an energy and chemical industrial base could be realized.Based on field investigations in recent years,the auther proposed the purpose,target,principles,steps,tactics and strategies for the comprehensive development of the are’s agriculture.展开更多
Plant growth and development are controlled by a complex gene regulatory network,which is currently a focal point of research.It has been established that epigenetic factors play a crucial role in plant growth.Trichom...Plant growth and development are controlled by a complex gene regulatory network,which is currently a focal point of research.It has been established that epigenetic factors play a crucial role in plant growth.Trichomes,specialized appendages that arise from epidermal cells,are of great significance in plant growth and development.As a model system for studying plant development,trichomes possess both commercial and research value.Epigenetic regulation has only recently been implicated in the development of trichomes in a limited number of studies,and microRNA-mediated post-transcriptional regulation appears to dominate in this context.In light of this,we have conducted a review that explores the interplay between epigenetic regulations and the formation of plant trichomes,building upon existing knowledge of hormones and transcription factors in trichome development.Through this review,we aim to deepen our understanding of the regulatory mechanisms underlying trichome formation and shed light on future avenues of research in the field of epigenetics as it pertains to epidermal hair growth.展开更多
At present,there are few studies on the comprehensive evaluation of green power grid development in China,and all aspects of green power grid need to be evaluated.Therefore,this paper studies the green development lev...At present,there are few studies on the comprehensive evaluation of green power grid development in China,and all aspects of green power grid need to be evaluated.Therefore,this paper studies the green development level of power distribution network.This paper proposes a multi-level fuzzy comprehensive evaluation method,which first needs to classify the influencing factors.Therefore,this paper constructs an indicator system for the evaluation of green development of power distribution network from three dimensions.In order to avoid the influence of subjective factors,this paper adopts the model combining analytic hierarchy process and entropy weight method to give weight to indexes.Finally,five typical regions are selected for empirical analysis.The results show that the model established in this paper can reflect the green development level of power distribution network in each region and put forward relevant improvement suggestions for each region.展开更多
The following eight export-orienta-tion agricultural comprehensive de-velopment zones were approved tobe set up in October 1995: (1) Nantong Export-orientation Agri-cultural Comprehensive Development zoneis situated i...The following eight export-orienta-tion agricultural comprehensive de-velopment zones were approved tobe set up in October 1995: (1) Nantong Export-orientation Agri-cultural Comprehensive Development zoneis situated in the Rudong Coastal Reclama-tion Area with a planned area of 6,667 hec-tares. On the land high-yield cereals,展开更多
Studies prove that there are strong relationships between vocabulary development and reading comprehension. In English, there is a relatively close relationship between the vocabulary size and English language profici...Studies prove that there are strong relationships between vocabulary development and reading comprehension. In English, there is a relatively close relationship between the vocabulary size and English language proficiency. Reading represents the primary way that ESL learners in China can learn on their own beyond the classroom. But vocabulary size in reading comprehension strongly limits the sorts of texts that they can read with ease. First, the problems Chinese EFL learners and teachers confront in comprehensive reading are revealed. And then some feasible ways of helping learners build word size in real teaching practice are demonstrated.展开更多
文摘On October 14,2023,a symposium themed“The Chinese Path to Modernization and the Promotion of Free and Comprehensive Human Development”was held in Changchun,Jilin Province,China.More than fifty experts,scholars,and researchers from national institutions and universities engaged in discussions and exchanges on human rights on the Chinese path to modernization,including the path,practice,knowledge systems,and civilization forms of human rights.This symposium played a significant role in advancing the construction of the disciplinary system,academic system,and discourse system of human rights in China.
文摘With the further advancement of the“National Fitness”strategy and the continuous development of the information age,the National Fitness Activity Centers have become more comprehensive.The comprehensiveness is reflected in the design of diversified sports functions and spaces.The article serves to explore the comprehensive development trend of National Fitness Activity Centers.Through summarizing and sorting out domestic and foreign cases,the trend of the comprehensive development of National Fitness Activity Centers is predicted at three levels:industry,city,and individual functions.
基金The 2023 Guangxi University Young and Middle-Aged Teachers’Scientific Research Basic Ability Improvement Project“Research on Seismic Performance of Prefabricated CFST Column-SRC Beam Composite Joints”(2023KY1204)The 2023 Guangxi Vocational Education Teaching Reform Research Project“Research and Practice on the Cultivation of Digital Talents in Prefabricated Buildings in the Context of Deepening the Integration of Industry and Education”(GXGZJG2023B052)The 2022 Guangxi Polytechnic of Construction School-Level Teaching Innovation Team Project“Prefabricated and Intelligent Teaching Innovation Team”(Gui Jian Yuan Ren[2022]No.15)。
文摘This paper discusses the digital application and benefit analysis of building information model(BIM)technology in the large-scale comprehensive development project of the Guangxi headquarters base.The project covers a total area of 92,100 square meters,with a total construction area of 379,700 square meters,including a variety of architectural forms.Through three-dimensional modeling and simulation analysis,BIM technology significantly enhances the design quality and efficiency,shortens the design cycle by about 20%,and promotes the collaboration and integration of project management,improving the management efficiency by about 25%.During the construction phase,the collision detection and four-dimensional visual management functions of BIM technology have improved construction efficiency by about 15%and saved the cost by about 10%.In addition,BIM technology has promoted green building and sustainable development,achieved the dual improvement of technical and economic indicators and social and economic benefits,set an example for enterprises in digital transformation,and opened up new market businesses.
基金Under the auspices of the Major State Basic Research Development Program of China (973 Program) (No. 2005CB 724207)
文摘It is an effective way in realizing urban coordinated and sustainable development to establish a series of in- dicators and to evaluate urban environmental and socioeconomic development. According to the characteristics of Harbin City in Northeast China, an indicator system including five subsystems and 37 indicators was established for comprehensive evaluation on urban sustainable development. The development indexes of all urban subsystems and complex system were calculated quantitatively using the comprehensively integrated methods composed of Principle Component Analysis, Analytic Hierarchy Process and weighed index method, and then the comprehensive level of ur- ban sustainable development and the degree of urban interior coordination were analyzed. The results indicated that 1) the overall urban development presented an uptrend, however, the interior development was not well balanced from 1996 to 2006; 2) the development in each subsystem presented a strong fluctuation; and 3) the development in re- sources subsystem showed a downtrend. Based on those results, the suggestions of urban sustainable development were put forward at the end.
基金General Equipment Department of PLA,China(No.2014SY4303005)
文摘The equipment development risk evaluation refers to evaluating the equipment risks in the equipment development phase based on risk analysis,risk score calculation,and risk level identification.The results could lead the direction of future work.The risk management in equipment development phase was studied.The risk management model in equipment development phases was established on the base of basic theories in risk management and some interrelated risk management models in other fields.The application of the established model was illuminated by an instance.
文摘[Objective] The aim was to study the development and application of operation in comprehensive platform of professional meteorological station.[Method] Taking the operation platform of professional meteorological station in Yantai City as an example,and by dint of VB language and Mysql database technology,the ideas of comprehensive platform development of operation in professional meteorological station,main contents of the platform and its main functions were introduced.[Result] The platform mainly used VB language and Mysql database technology.Gathering together the forecast making,forecast inventory and check,surveillance of data uploading and machine operation and records of shifts,the interface was simple,visual and easy to handle.It reduced reporters’ workload,improved their work efficiency and was the favorite of majority reporters.[Conclusion] The study provided reference for the improvement of work efficiency of each professional meteorological station.
基金Supported by Youth Project of Chinese National Social Science Fund(13CGL086)
文摘To adapt to rural and agricultural economic development,Jiangsu Province adjusted main task of comprehensive development of hilly and mountainous areas to supporting and promoting agricultural structural adjustment of hilly and mountainous areas and promoting increase of agricultural benefits and farmers' income. Through typical survey,this paper made an objective evaluation of effect of agricultural comprehensive development of hilly and mountainous areas in Jiangsu Province from increasing farmers' income. Results indicated that agricultural comprehensive development investment projects in Jiangsu hilly and mountainous areas are closely coupled with local agricultural production structure; financial funds promote social capital input to construction of economic forest,fruit and grass planting,and livestock raising. Through demonstration and guidance of farmers,it promoted adjustment of agricultural production structure and increased farmers' income. Finally,it came up with pertinent policy recommendations.
文摘With the acceleration of urbanization, city complex as an intensive urban organization form has gradually grown up in China. By consulting relevant documents of city complex, emergence background and related concepts of city complex were introduced, landscape design of Chenglong-International was analyzed to propose landscape design principles and concepts of city complex under the compound development model, landscape processing techniques of outdoor functional subareas and transitional areas were introduced to provide useful reference for the landscape design of city complex.
文摘Sustainable development index evaluation system is the foundation of the study on the realization of sustain- able development, and it is also an important part to turn sustainable development into operation from philosophical idea. With the rapid economic development, problems of environmental protection appear, and the sustainable develop- ment strategy attracts more and more attention of academia and government. However, because sustainable develop- ment is a complicated and dynamic process, there is no unified index system to evaluate it at present. Based on the theories on cities and sustainable development and certain principles and guidelines, this paper filters sustainable development index, quantizes some key indexes, designs the index system made up of economy, society, environment and resources and system harmony, and comprehensively evaluates the status quo of the sustainable development of a certain area.
文摘As a strategic emerging industry, solar energy industry has been wished to ease the energy crisis and stimulate economic growth. In order to judge the development of the industry objectively, this paper constructs the index system of China’s solar energy industrial development from three dimensions of micro enterprise, medium industry and macroeconomic. This paper simultaneously takes 27 specific indicators, 54 listed companies and 10206 data from 2010 to 2016 as an example to calculate the industrial development index. The result reveals that with the implementation of the support policies playing a positive role in the development of China’s solar energy industry, the solar industry has steadily improved. Solar energy industry in our country is under the support of national support policies and its technological innovation capability is relatively active. However, the moderate investment and financing activities and inadequate enterprise operational capacity, to some extent, alleviate the development of the solar energy industry. The above shows that the solar energy industrial development index and its evaluation methods can help people to accurately grasp the development trend of the solar energy industry and accurately identify the development of advantages and disadvantages.
文摘On the basis of the essential connotation of the training effect on human resource development and the basic principles of setting up a index system, the evaluation index system of the training effect on human resource development in enterprises has been established. It evaluates the training effect on human resource development with the method of fuzzy comprehensive evaluation and achieves better results. It also provides a scientific, practical and quantitative method for the systematic analysis and comprehensive evaluation of the training effect on human resource development.
文摘[Objectives]Hubei Province has a superior geographical location,and is located in the middle and lower reaches of the Yangtze River,with pleasant climate and abundant natural resources.It is an important province of population,agriculture and resources in China.[Methods]Based on the data of Statistical Yearbook of Hubei 2018,the agricultural economic indicators of the cities and prefectures in Hubei Province were analyzed with principal component analysis method by using SPSS19.0.[Results]The comprehensive scores and rankings of the agricultural economic development level of the 17 cities and prefectures in Hubei Province were obtained.They were divided into four agricultural development levels.[Conclusions]According to the analysis results,corresponding policy recommendations were put forward to promote the development of agricultural economy in Hubei Province.
文摘The developed regions are faced with the problems of regional comprehensive development, and the research on regional comprehensive development has become a trend in the world. To optimize regional industrial structure and to select and determine scientifically the spatial development strategy of regional industries are the central themes to be solved for the research on regional comprehensive development in the developed regions. This paper proposed the basis for optimizing regional industrial structure, and the main factors of selecting and determining the regional leading industries. Based on this, the paper puts forward the leading industries and the spatial development strategy in Shanghai-Nanjing-Hangzhou area in the future ten or more years. Combined with the situation of Shanghai-Nanjing-Hangzhou area, the paper also discusses some problems of locating superior developing axis to benefit the rational distribution of regional productive forces.
文摘Having proper sanitation and hygiene, access to affordable health care and enough food on the table are the basic conditions for a dignified life. This link between human dignity and the right to development was made very persuasively already in the White Paper on human rights, issued by the State Council of P.R.C. in 1991. The Declaration on the right to development can be considered the first successful joint action undertaken by Southern states in the area of human rights. The Declaration was based on Southern scholarship, such as the pioneering research conducted by the Senegalese jurist Kéba M’baye. And its adoption was the result of joint stage management performed by diplomats from different continents. Therefore the Declaration serves as a source of inspiration for the work of drafting a Comprehensive Southern Vision on human rights. The Vision document will lay out a common Southern outlook on human rights issues as an elaboration of the Universal Declaration.
文摘Urban-rural interaction and conjunctionaldevelopment is the effective way of harmonizingurban-rural relationship and promoting urban-ruraldevelopment. However, there are differences in thelevel of urban-rural interaction and conjunctionaldevelopment of China. How to measure and reflectthe difference properly is a decision-makingfoundation for optimizing urban-rural developmentof different regions. The paper employs multiplemethods to evaluate and order the urban-ruralinteraction and conjunctional development of 31provinces (municipalities) in China. Kendall’s Wconsistency coefficient is employed to give a consistenttest for the evaluation result series, and the resultsof multiple methods are aggregated as the finalevaluation value. The results reflect the level ofregional urban-rural interaction and conjunctionaldevelopment in China.
文摘The Loess Plateau is one of China s developing areas where socio-econ-omy is backward,ecological environment deteriorated and people’s life difficult.The purpose of carrying out comprehensive development of the area’s agriculture is,in essence,to open up new fields of agro-production,to intensify the utilization of related resources,to raise productivity and to win bigger output.The decision is important,as by so doing,the physical landscape could be tranformed,the local economy could be flourished,and the people’s standard of living could be improved,and moreover the national development strategy of"depending on the East and shifting to the West"and building Shanxi Province into an energy and chemical industrial base could be realized.Based on field investigations in recent years,the auther proposed the purpose,target,principles,steps,tactics and strategies for the comprehensive development of the are’s agriculture.
基金supported by the National Natural Science Foundation of China(31830080,32020103014)the Construction of Beijing Science and Technology Innovation and Service Capacity in Top Subjects(CEFF-PXM2019014207000032).
文摘Plant growth and development are controlled by a complex gene regulatory network,which is currently a focal point of research.It has been established that epigenetic factors play a crucial role in plant growth.Trichomes,specialized appendages that arise from epidermal cells,are of great significance in plant growth and development.As a model system for studying plant development,trichomes possess both commercial and research value.Epigenetic regulation has only recently been implicated in the development of trichomes in a limited number of studies,and microRNA-mediated post-transcriptional regulation appears to dominate in this context.In light of this,we have conducted a review that explores the interplay between epigenetic regulations and the formation of plant trichomes,building upon existing knowledge of hormones and transcription factors in trichome development.Through this review,we aim to deepen our understanding of the regulatory mechanisms underlying trichome formation and shed light on future avenues of research in the field of epigenetics as it pertains to epidermal hair growth.
基金Project Supported by the 2018 Key Projects of Philosophy and Social Sciences Research,Ministry of Education,China(Grant No.18JZD032).Topic:Research on Policies and Mechanisms of Building a Clean,Low-Carbon,Safe and Efficient Energy System.
文摘At present,there are few studies on the comprehensive evaluation of green power grid development in China,and all aspects of green power grid need to be evaluated.Therefore,this paper studies the green development level of power distribution network.This paper proposes a multi-level fuzzy comprehensive evaluation method,which first needs to classify the influencing factors.Therefore,this paper constructs an indicator system for the evaluation of green development of power distribution network from three dimensions.In order to avoid the influence of subjective factors,this paper adopts the model combining analytic hierarchy process and entropy weight method to give weight to indexes.Finally,five typical regions are selected for empirical analysis.The results show that the model established in this paper can reflect the green development level of power distribution network in each region and put forward relevant improvement suggestions for each region.
文摘The following eight export-orienta-tion agricultural comprehensive de-velopment zones were approved tobe set up in October 1995: (1) Nantong Export-orientation Agri-cultural Comprehensive Development zoneis situated in the Rudong Coastal Reclama-tion Area with a planned area of 6,667 hec-tares. On the land high-yield cereals,
文摘Studies prove that there are strong relationships between vocabulary development and reading comprehension. In English, there is a relatively close relationship between the vocabulary size and English language proficiency. Reading represents the primary way that ESL learners in China can learn on their own beyond the classroom. But vocabulary size in reading comprehension strongly limits the sorts of texts that they can read with ease. First, the problems Chinese EFL learners and teachers confront in comprehensive reading are revealed. And then some feasible ways of helping learners build word size in real teaching practice are demonstrated.