From two perspectives, - the proportion of residential income and the equality of residential income distribution - this paper identifies a widening gap in China＇s income distribution and considers that this is a res...From two perspectives, - the proportion of residential income and the equality of residential income distribution - this paper identifies a widening gap in China＇s income distribution and considers that this is a result of different factors such as technological progress, increasing return on assets, the economic growth priority strategy of local governments, the increasing number of migrant workers who are in a weak position to negotiate wages, as well as the rapid process of industrialization. Based on the above analysis, this paper presents policy recommendations on how to improve the income distribution system.展开更多
Energy saving,emission reduction and economic development are major issues China has to meet in building a harmonious society.On one hand,China should pursue a sustainable,fast and sound economic development,on the ot...Energy saving,emission reduction and economic development are major issues China has to meet in building a harmonious society.On one hand,China should pursue a sustainable,fast and sound economic development,on the other hand,she should try to decrease the overuse of energy resources and the environ- mental problems caused by the rapid economic growth. In this regard,on June 24,the Standing Committee of National People's Congress deliberated the draft of Energy Saving Law,according to which China is to take"resources saving"as a basic national policy.This is a key issue to the long-term benefits of China.With relevant questions,China's Foreign Trade interviewed Dr, Yonglong L(?),Secretary-general,Chinese Committee for SCOPE(Scientific Committee on Problems of the Environment/ICSU).and Research Professor at the Chinese Academy of Sciences. Let's listen to Dr.L(?)'s comments with wisdom.展开更多
The access to safe drinking-water is a global priority for sustainable development, as it has been recognized within the MDGs （Millennium Development Goals）. Although the MDG’s target of halving the proportion of p...The access to safe drinking-water is a global priority for sustainable development, as it has been recognized within the MDGs （Millennium Development Goals）. Although the MDG’s target of halving the proportion of people without sustainable access to safe drinking-water was met in 2010, the measurement method of the monitoring and evaluation indicator used ignored certain elements including the quality of water that should be underlined. Starting with a review of drinking-water and improved water source concepts, this study examines the limitations of measuring access to safe drinking-water in the context of the MDGs, and learns from the lessons to ensure a better performance in achieving the SDGs （Sustainable Development Goals）.展开更多
Since the second half of the 20th century and especially during the 21st century, world industrialization has experienced a series of historic changes. Although geopolitical changes triggered by political incidents su...Since the second half of the 20th century and especially during the 21st century, world industrialization has experienced a series of historic changes. Although geopolitical changes triggered by political incidents such as the USSR＇s disintegration have played a significant role, the geographical shift of world industrialization has first and foremost been caused by the tipping of the balance of international economic and industrial development. China＇s rise has become a massive engine driving this Eastward transition. Due to its impressive rapidity, China＇s industrialization is often referred to as ＂compressed industrialization ＂： completion of a long journey in a very short period of time. Chinese industrialization also features many distinctive characteristics that contrast with those of many other countries. Currently, China is in a critical stage of industrial development, moving towards world-class advanced manufacturing. Industrialization is a historic period of economic and social restructuring that is often accompanied by various structural imbalances. It is essentially a process of civilization＇s progress. China＇s industrialization is in many ways consistent with Western industrial and technological development, but remains subject to the profound influence of Chinese civilization. China＇s industrialization features unique differences that are deeply rooted in its institutional systems. After 30years of brilliant achievements, reform of China＇s economic andpolitical systems has once again come into the spotlight of public attention.展开更多
With richest biodiversity in the world, Africa is the center of most conservation priorities. The difference in the composition of biodiversity is phenomenal between Africa and China, where the resources are almost co...With richest biodiversity in the world, Africa is the center of most conservation priorities. The difference in the composition of biodiversity is phenomenal between Africa and China, where the resources are almost complementary. This essay reviews the characteristics of African biodiversity, as well as the current status and international cooperation on biodiversity conservation. It also evaluates the significance and impendence of developing Sino-African research projects in this regard, and blueprints detailed plans for such an initiative in possible regions.展开更多
Within the OECD/NEA Benchmarking of Thermal-Hydraulic Loop Models for Lead-Alloy Cooled Advanced Nuclear Energy Systems （LACANES）, the Institute for Neutron Physics and Reactor Technology takes part in the validatio...Within the OECD/NEA Benchmarking of Thermal-Hydraulic Loop Models for Lead-Alloy Cooled Advanced Nuclear Energy Systems （LACANES）, the Institute for Neutron Physics and Reactor Technology takes part in the validation process of system codes and the characterization of the thermal-hydraulic behavior of an experimental loop operated with liquid lead-bismuth-eutectics. To confirm the calculations, the results were compared to experimental data obtained from the HELIOS facility at the Seoul National University and to the results of other benchmark participants. The comparison showed that the calculations are within measurement tolerance but nevertheless discrepancies among the participants exist. The pressure drop estimation is determined by a variety of empirical correlations for the friction and the form loss coefficients. Hence, uncertainty and sensitivity measures were applied to find out which parameter is more relevant for the overall pressure drop. In the frame of this investigation, the system code TRACE and the software system for uncertainty and sensitivity, SUSA, were used. The results show that the total pressure drop varies between -30 and ＋15% related to the reference case.展开更多
文摘From two perspectives, - the proportion of residential income and the equality of residential income distribution - this paper identifies a widening gap in China＇s income distribution and considers that this is a result of different factors such as technological progress, increasing return on assets, the economic growth priority strategy of local governments, the increasing number of migrant workers who are in a weak position to negotiate wages, as well as the rapid process of industrialization. Based on the above analysis, this paper presents policy recommendations on how to improve the income distribution system.
文摘Energy saving,emission reduction and economic development are major issues China has to meet in building a harmonious society.On one hand,China should pursue a sustainable,fast and sound economic development,on the other hand,she should try to decrease the overuse of energy resources and the environ- mental problems caused by the rapid economic growth. In this regard,on June 24,the Standing Committee of National People's Congress deliberated the draft of Energy Saving Law,according to which China is to take"resources saving"as a basic national policy.This is a key issue to the long-term benefits of China.With relevant questions,China's Foreign Trade interviewed Dr, Yonglong L(?),Secretary-general,Chinese Committee for SCOPE(Scientific Committee on Problems of the Environment/ICSU).and Research Professor at the Chinese Academy of Sciences. Let's listen to Dr.L(?)'s comments with wisdom.
文摘The access to safe drinking-water is a global priority for sustainable development, as it has been recognized within the MDGs （Millennium Development Goals）. Although the MDG’s target of halving the proportion of people without sustainable access to safe drinking-water was met in 2010, the measurement method of the monitoring and evaluation indicator used ignored certain elements including the quality of water that should be underlined. Starting with a review of drinking-water and improved water source concepts, this study examines the limitations of measuring access to safe drinking-water in the context of the MDGs, and learns from the lessons to ensure a better performance in achieving the SDGs （Sustainable Development Goals）.
文摘Since the second half of the 20th century and especially during the 21st century, world industrialization has experienced a series of historic changes. Although geopolitical changes triggered by political incidents such as the USSR＇s disintegration have played a significant role, the geographical shift of world industrialization has first and foremost been caused by the tipping of the balance of international economic and industrial development. China＇s rise has become a massive engine driving this Eastward transition. Due to its impressive rapidity, China＇s industrialization is often referred to as ＂compressed industrialization ＂： completion of a long journey in a very short period of time. Chinese industrialization also features many distinctive characteristics that contrast with those of many other countries. Currently, China is in a critical stage of industrial development, moving towards world-class advanced manufacturing. Industrialization is a historic period of economic and social restructuring that is often accompanied by various structural imbalances. It is essentially a process of civilization＇s progress. China＇s industrialization is in many ways consistent with Western industrial and technological development, but remains subject to the profound influence of Chinese civilization. China＇s industrialization features unique differences that are deeply rooted in its institutional systems. After 30years of brilliant achievements, reform of China＇s economic andpolitical systems has once again come into the spotlight of public attention.
文摘With richest biodiversity in the world, Africa is the center of most conservation priorities. The difference in the composition of biodiversity is phenomenal between Africa and China, where the resources are almost complementary. This essay reviews the characteristics of African biodiversity, as well as the current status and international cooperation on biodiversity conservation. It also evaluates the significance and impendence of developing Sino-African research projects in this regard, and blueprints detailed plans for such an initiative in possible regions.
文摘Within the OECD/NEA Benchmarking of Thermal-Hydraulic Loop Models for Lead-Alloy Cooled Advanced Nuclear Energy Systems （LACANES）, the Institute for Neutron Physics and Reactor Technology takes part in the validation process of system codes and the characterization of the thermal-hydraulic behavior of an experimental loop operated with liquid lead-bismuth-eutectics. To confirm the calculations, the results were compared to experimental data obtained from the HELIOS facility at the Seoul National University and to the results of other benchmark participants. The comparison showed that the calculations are within measurement tolerance but nevertheless discrepancies among the participants exist. The pressure drop estimation is determined by a variety of empirical correlations for the friction and the form loss coefficients. Hence, uncertainty and sensitivity measures were applied to find out which parameter is more relevant for the overall pressure drop. In the frame of this investigation, the system code TRACE and the software system for uncertainty and sensitivity, SUSA, were used. The results show that the total pressure drop varies between -30 and ＋15% related to the reference case.
