With the low-carbon coordinated development in Beijing-Tianjin-Hebei Region as the starting point, the necessity and realistic difficulties in achieving the lowcarbon coordination in Beijing-Tianjin-Hebei Region was a...With the low-carbon coordinated development in Beijing-Tianjin-Hebei Region as the starting point, the necessity and realistic difficulties in achieving the lowcarbon coordination in Beijing-Tianjin-Hebei Region was analyzed, based on which we constructed the systematic analytical framework for low-carbon coordination in Beijing-Tianjin-Hebei Region, and proposed the development path of regional lowcarbon coordinated development from the three levels of government, industry and consumer with the aim to provide specific references for the low-carbon coordinated development in Beijing-Tianjin-Hebei Region.展开更多
Based on the theoretical basis of structural reform of agricultural supply side, the status quo and existing problems of urban agricultural supply side in Tian- jin under the new normal were analyzed. On this basis, t...Based on the theoretical basis of structural reform of agricultural supply side, the status quo and existing problems of urban agricultural supply side in Tian- jin under the new normal were analyzed. On this basis, the paper analyzed the paths of urban agricultural supply-side structural reform separately from the perspec- tives of factors, investment structure and system innovation, and proposed specific policies and opinions on the structural reform of urban agricultural supply side, pro- viding the theoretical basis and realistic basis for the sustainable development of ur- ban agriculture.展开更多
To cultivate new professional farmers is a key way for rural labor development, resolving existing problems such as how to farming. It is notable that government and market take advantages in training of new professio...To cultivate new professional farmers is a key way for rural labor development, resolving existing problems such as how to farming. It is notable that government and market take advantages in training of new professional farmers. Therefore, it is necessary to guarantee government and market playing the roles. The research explored market-oriented farmer training model and the characteristics and investigated training routes for new professional farmers.展开更多
The Chinese family farm is the most important new micro subject in the construction and development of modern agriculture in China. The investigation and analysis of the actual situation of Hubei Province showed that ...The Chinese family farm is the most important new micro subject in the construction and development of modern agriculture in China. The investigation and analysis of the actual situation of Hubei Province showed that since the implementation of the household contract management system in rural areas, the family farm has followed the track of gradual development, breakthrough development and normal standardization development. In order to promote the family farm to develop rapidly, orderly and healthily, work must be well done to land circulation, scale management, financial support, financial subsidy, cultivation of leading talents and professional farmers, and providing all-round services.展开更多
The vision of carbon neutrality is a climate ambition of milestone significance for China and a key step for China’s transition from industrial civilization to ecological civilization.The realization of carbon neutra...The vision of carbon neutrality is a climate ambition of milestone significance for China and a key step for China’s transition from industrial civilization to ecological civilization.The realization of carbon neutrality requires profound changes in China’s technological and socioeconomic systems involving zero-carbon electric power,lowcarbon and zero-carbon end-use energy consumption,and negative emission technologies.Achievement of carbon neutrality is subject to the choice of pathways for various sectors,especially the electric power,industrial,transportation and construction sectors with significant carbon emissions and decarbonization difficulties.The goal of carbon neutrality will influence China’s economic and industry systems,resource and industrial layout,technological innovation and ecological environment in profound ways.Hence,China’s future policymaking on carbon neutrality needs to consider environmental,technological,economic and social impacts,establish a correlation between carbon peak and carbon neutrality,identify climate-friendly clean technology innovations in real earnest,and put carbon neutrality into the overall plan for ecological civilization.展开更多
Road network is a critical component of public infrastructure,and the supporting system of social and economic development.Based on a modified kernel density estimate(KDE)algorithm,this study evaluated the road servic...Road network is a critical component of public infrastructure,and the supporting system of social and economic development.Based on a modified kernel density estimate(KDE)algorithm,this study evaluated the road service capacity provided by a road network composed of multi-level roads(i.e.national,provincial,county and rural roads),by taking account of the differences of effect extent and intensity for roads of different levels.Summarized at town scale,the population burden and the annual rural economic income of unit road service capacity were used as the surrogates of social and economic demands for road service.This method was applied to the road network of the Three Parallel River Region,the northwestern Yunnan Province,China to evaluate the development of road network in this region.In results,the total road length of this region in 2005 was 3.70×104km,and the length ratio between national,provincial,county and rural roads was 1∶2∶8∶47.From 1989 to 2005,the regional road service capacity increased by 13.1%,of which the contributions from the national,provincial,county and rural roads were 11.1%,19.4%,22.6%,and 67.8%,respectively,revealing the effect of′All Village Accessible′policy of road development in the mountainous regions in the last decade.The spatial patterns of population burden and economic requirement of unit road service suggested that the areas farther away from the national and provincial roads have higher road development priority(RDP).Based on the modified KDE model and the framework of RDP evaluation,this study provided a useful approach for developing an optimal plan of road development at regional scale.展开更多
Over the past seven decades since the founding of the People's Republic of China in 1949,China's agriculture has been transformed beyond recognition.Tremendous progress has been made in China's agricultura...Over the past seven decades since the founding of the People's Republic of China in 1949,China's agriculture has been transformed beyond recognition.Tremendous progress has been made in China's agricultural output.China has made all-round achievements in its agriculture,forestry,livestock and fishery sectors,vastly improved agricultural production conditions,fostered new types of agricultural operators,increased opening-up,and delivered better living conditions for rural residents.China's agricultural development experience over the past seven decades can be summarized as follows:the Party's leadership over the work on agriculture,farmers and countryside,policy support and protection for agriculture,agri-technology innovation,and agricultural product market reform.In the new era,China's agriculture must follow a green and quality-oriented approach,and develop multifunctionality.China'should foster new-type agricultural operators and service entities,promote large-scale agriculture,encourage capital inputs in agriculture,integrate primary,secondary and tertiary agricultural industries,and bring about a new patter of agricultural opening-up.展开更多
By reviewing the current status and progress made by China and EU in ocean related fields in the changing world,this paper tries to identify the needs,characteristics and strategic importance of the China-EU Blue Part...By reviewing the current status and progress made by China and EU in ocean related fields in the changing world,this paper tries to identify the needs,characteristics and strategic importance of the China-EU Blue Partnership.The Blue Partnership proposed by the Chinese government is open and inclusive.It values mutual beneficial,and calls for broader cooperation.China-EU Blue Partnership is not only related to the development of both China and EU,but also will significantly contribute to the implementation of the UN 2030 Agenda for Sustainable Development.Some suggestions on the further development of the Partnership are proposed to facilitate the implementation.展开更多
Valleys along Bailong River, Longnan City, Gansu Province are optimal growth region for olive in China, and olive industry has become a local special sup- porting industry, playing a key role in economic advancement a...Valleys along Bailong River, Longnan City, Gansu Province are optimal growth region for olive in China, and olive industry has become a local special sup- porting industry, playing a key role in economic advancement and farmer＇s income improvement. The research analyzed development and restriction factors of olive in- dustry, and proposed some countermeasures, which are of significance for olive in- dustry development in Gansu Province.展开更多
基金Study on the Coordinated Innovation of Agricultural Knowledge Under the Perspective of Industrial Chain,One of the Periodical Achievements of Strategic Research Program for the Science and Technology Development of Tianjin City(15ZLZLZF00210)Study on the Evolution Path and Scientific and Technological Supporting System of Agriculture of Appropriate Scale Based on Heterogeneous Farmers,One of the Periodical Achievements of Strategic Research Program for the Science and Technology Development of Tianjin City(15ZLZLZF00390)~~
文摘With the low-carbon coordinated development in Beijing-Tianjin-Hebei Region as the starting point, the necessity and realistic difficulties in achieving the lowcarbon coordination in Beijing-Tianjin-Hebei Region was analyzed, based on which we constructed the systematic analytical framework for low-carbon coordination in Beijing-Tianjin-Hebei Region, and proposed the development path of regional lowcarbon coordinated development from the three levels of government, industry and consumer with the aim to provide specific references for the low-carbon coordinated development in Beijing-Tianjin-Hebei Region.
文摘Based on the theoretical basis of structural reform of agricultural supply side, the status quo and existing problems of urban agricultural supply side in Tian- jin under the new normal were analyzed. On this basis, the paper analyzed the paths of urban agricultural supply-side structural reform separately from the perspec- tives of factors, investment structure and system innovation, and proposed specific policies and opinions on the structural reform of urban agricultural supply side, pro- viding the theoretical basis and realistic basis for the sustainable development of ur- ban agriculture.
基金Supported by Chongqing Education Science Planning Program(2013-ZJ-060)Humanities and Social Science Research Planning Program of Ministry of Education(13YJA630042)+1 种基金Humanities and Social Science Research Program of Chongqing Education Committee(14SKN03)S&T Innovation Team Construction and Planning Foundation of Yangtze Normal University(2014XJTD03)~~
文摘To cultivate new professional farmers is a key way for rural labor development, resolving existing problems such as how to farming. It is notable that government and market take advantages in training of new professional farmers. Therefore, it is necessary to guarantee government and market playing the roles. The research explored market-oriented farmer training model and the characteristics and investigated training routes for new professional farmers.
基金Supported by the Social Science Funding Project of Hubei Province(201590)~~
文摘The Chinese family farm is the most important new micro subject in the construction and development of modern agriculture in China. The investigation and analysis of the actual situation of Hubei Province showed that since the implementation of the household contract management system in rural areas, the family farm has followed the track of gradual development, breakthrough development and normal standardization development. In order to promote the family farm to develop rapidly, orderly and healthily, work must be well done to land circulation, scale management, financial support, financial subsidy, cultivation of leading talents and professional farmers, and providing all-round services.
文摘The vision of carbon neutrality is a climate ambition of milestone significance for China and a key step for China’s transition from industrial civilization to ecological civilization.The realization of carbon neutrality requires profound changes in China’s technological and socioeconomic systems involving zero-carbon electric power,lowcarbon and zero-carbon end-use energy consumption,and negative emission technologies.Achievement of carbon neutrality is subject to the choice of pathways for various sectors,especially the electric power,industrial,transportation and construction sectors with significant carbon emissions and decarbonization difficulties.The goal of carbon neutrality will influence China’s economic and industry systems,resource and industrial layout,technological innovation and ecological environment in profound ways.Hence,China’s future policymaking on carbon neutrality needs to consider environmental,technological,economic and social impacts,establish a correlation between carbon peak and carbon neutrality,identify climate-friendly clean technology innovations in real earnest,and put carbon neutrality into the overall plan for ecological civilization.
基金Under the auspices of National Natural Science Foundation of China(No.41371190,31021001)Scientific and Tech-nical Projects of Western China Transportation Construction,Ministry of Transport of China(No.2008-318-799-17)
文摘Road network is a critical component of public infrastructure,and the supporting system of social and economic development.Based on a modified kernel density estimate(KDE)algorithm,this study evaluated the road service capacity provided by a road network composed of multi-level roads(i.e.national,provincial,county and rural roads),by taking account of the differences of effect extent and intensity for roads of different levels.Summarized at town scale,the population burden and the annual rural economic income of unit road service capacity were used as the surrogates of social and economic demands for road service.This method was applied to the road network of the Three Parallel River Region,the northwestern Yunnan Province,China to evaluate the development of road network in this region.In results,the total road length of this region in 2005 was 3.70×104km,and the length ratio between national,provincial,county and rural roads was 1∶2∶8∶47.From 1989 to 2005,the regional road service capacity increased by 13.1%,of which the contributions from the national,provincial,county and rural roads were 11.1%,19.4%,22.6%,and 67.8%,respectively,revealing the effect of′All Village Accessible′policy of road development in the mountainous regions in the last decade.The spatial patterns of population burden and economic requirement of unit road service suggested that the areas farther away from the national and provincial roads have higher road development priority(RDP).Based on the modified KDE model and the framework of RDP evaluation,this study provided a useful approach for developing an optimal plan of road development at regional scale.
文摘Over the past seven decades since the founding of the People's Republic of China in 1949,China's agriculture has been transformed beyond recognition.Tremendous progress has been made in China's agricultural output.China has made all-round achievements in its agriculture,forestry,livestock and fishery sectors,vastly improved agricultural production conditions,fostered new types of agricultural operators,increased opening-up,and delivered better living conditions for rural residents.China's agricultural development experience over the past seven decades can be summarized as follows:the Party's leadership over the work on agriculture,farmers and countryside,policy support and protection for agriculture,agri-technology innovation,and agricultural product market reform.In the new era,China's agriculture must follow a green and quality-oriented approach,and develop multifunctionality.China'should foster new-type agricultural operators and service entities,promote large-scale agriculture,encourage capital inputs in agriculture,integrate primary,secondary and tertiary agricultural industries,and bring about a new patter of agricultural opening-up.
基金supported by Project of study of the blue economic passage under the framework of global ocean governance(2019)at National Marine Data and Information ServiceSocial Science Foundation Project(18JZD059)supported by the Ministry of Education,China.
文摘By reviewing the current status and progress made by China and EU in ocean related fields in the changing world,this paper tries to identify the needs,characteristics and strategic importance of the China-EU Blue Partnership.The Blue Partnership proposed by the Chinese government is open and inclusive.It values mutual beneficial,and calls for broader cooperation.China-EU Blue Partnership is not only related to the development of both China and EU,but also will significantly contribute to the implementation of the UN 2030 Agenda for Sustainable Development.Some suggestions on the further development of the Partnership are proposed to facilitate the implementation.
基金Supported by Young Talents S&T Innovation Plan of Longyuan City,Gansu Province~~
文摘Valleys along Bailong River, Longnan City, Gansu Province are optimal growth region for olive in China, and olive industry has become a local special sup- porting industry, playing a key role in economic advancement and farmer＇s income improvement. The research analyzed development and restriction factors of olive in- dustry, and proposed some countermeasures, which are of significance for olive in- dustry development in Gansu Province.
