Land use and land cover change as the core of coupled human-environment systems has become a potential field of land change science （LCS） in the study of global environmental change. Based on remotely sensed data of...Land use and land cover change as the core of coupled human-environment systems has become a potential field of land change science （LCS） in the study of global environmental change. Based on remotely sensed data of land use change with a spatial resolution of 1 km × 1 km on national scale among every 5 years, this paper designed a new dynamic regionalization according to the comprehensive characteristics of land use change including regional differentiation, physical, economic, and macro-policy factors as well. Spatial pattern of land use change and its driving forces were investigated in China in the early 21 st century. To sum up, land use change pattern of this period was characterized by rapid changes in the whole country. Over the agricultural zones, e.g., Huang-Huai-Hai Plain, the southeast coastal areas and Sichuan Basin, a great proportion of fine arable land were engrossed owing to considerable expansion of the built-up and residential areas, resulting in decrease of paddy land area in southern China. The development of oasis agriculture in Northwest China and the reclamation in Northeast China led to a slight increase in arable land area in northern China. Due to the ＂Grain for Green＂ policy, forest area was significantly increased in the middle and western developing regions, where the vegetation coverage was substantially enlarged, likewise. This paper argued the main driving forces as the implementation of the strategy on land use and regional development, such as policies of ＂Western Development＂, ＂Revitalization of Northeast＂, coupled with rapidly economic development during this period.展开更多
The Administrative Centre for China's Agenda 21 (ACCA21) was established in 1994 with the approval of the Central Government. ACCA21 is affiliated with the Ministry of Science and Technology (MOST) and, with regar...The Administrative Centre for China's Agenda 21 (ACCA21) was established in 1994 with the approval of the Central Government. ACCA21 is affiliated with the Ministry of Science and Technology (MOST) and, with regard to some functions, also operates under the leadership of the State Development Planning Commission (SDPC). In 1998, ACCA21 was merged with the China Innovation Centre for Life Science and additionally took over some functions from MOST.展开更多
The 21st century is coming. The education must have a certain lead. Here are the opinions about textile high education of 21st century. 1 The specifies of textile industry today and the requirements of textile high ed...The 21st century is coming. The education must have a certain lead. Here are the opinions about textile high education of 21st century. 1 The specifies of textile industry today and the requirements of textile high education (1) Textile industry is still a pillar industry of China and its export earnings occupy about 30％ in total of China every year, being the firs! one in all of the industries, the profits tax offizringto state rinancc is about 10% in the country. Howevcr, thedcvelopmentoftextile in dustry will bc changed greatly in the future, especially the configuration of the export products will be lcd in the direction of end-products, and thc proportion of direct export also will be increased in foreign trade. In next century, China will become one of the textile and apparel centers in the world. So, the textile education must foster and train various talcntcd persons for the textile industry to meet the requirement of future.展开更多
Concentrating all forces on removing bottlenecks in the national economic deveiopment is a major task of China’s economic construction. Since the 1980s, China’s opening to the outside world and reform have promoted ...Concentrating all forces on removing bottlenecks in the national economic deveiopment is a major task of China’s economic construction. Since the 1980s, China’s opening to the outside world and reform have promoted its focal construction. In 1982, the State began to select a batch of important projects from those medium-to-large basic construction projects as展开更多
In the past 40 years of China＇s reform and opening up, China＇s economy has been developing rapidly, and industrialization and urbanization have begun to take shape. At present, China is heading towards an informatio...In the past 40 years of China＇s reform and opening up, China＇s economy has been developing rapidly, and industrialization and urbanization have begun to take shape. At present, China is heading towards an information society. Mineral resources have played a great supporting role during this process. During the whole of 2017, China consumed 2.344 billion tons of iron ore, 2.4 billion tons of cement and 3.65 billion tons of raw coal （Fig. 1）.展开更多
Environment and development are important issues of common concern to societies of the contemporary world. They have a direct bearing on the destiny of mankind, as well as the future of the world. Their influence exte...Environment and development are important issues of common concern to societies of the contemporary world. They have a direct bearing on the destiny of mankind, as well as the future of the world. Their influence extends to every country, every people and every individual in this world. Forests are the key and bond to carry out the integration of environment and development. It has become a consensus in international society. Forestry shoulders two missions: optimization of the environment and promotion展开更多
At the '1995 China Summit',and international economicforum, heldnotlongago, Vice-Premier Li Lanqing made areport entitled'China is striding towards the 21stcentury'. He elaborated on issuesconcerning C...At the '1995 China Summit',and international economicforum, heldnotlongago, Vice-Premier Li Lanqing made areport entitled'China is striding towards the 21stcentury'. He elaborated on issuesconcerning China’s reform anddevelopment and China’ s economic co-operation with other countries. On the reform and development in1994, Vice-Premier Li Lanqing said thatthe year 1994 was the first year to witnesscomprehensive progress in economicrestructuring. We carried out a series ofimportant reforms in finance, taxation,展开更多
China Is Rich in Petroleum and natural Gas Resources
China is rich in petroleum and natural gas resources with over 500 sedimentary basins and 6.7 million km2 of sedimentary rock. There are more than 420 Mesozoic and ...China Is Rich in Petroleum and natural Gas Resources
China is rich in petroleum and natural gas resources with over 500 sedimentary basins and 6.7 million km2 of sedimentary rock. There are more than 420 Mesozoic and Cenozoic basins stretching over 5.3 million km2 that are over 1000- meter thick in sedimentary rock.展开更多
In light of China s Ninth Five-year Plan (1996-2000) for Electric Power Industry & the Long Term Targets by the Year 2010, the paper considers the strategy for developing China’s thermal power in the 21st century...In light of China s Ninth Five-year Plan (1996-2000) for Electric Power Industry & the Long Term Targets by the Year 2010, the paper considers the strategy for developing China’s thermal power in the 21st century shall be the efficiency and cleaning technology of coal use. Especially important is the structure of power sources and configuration of technology process, and secondly the implementation of energy saving and environmental protection ideology in the various stages of thermal power construction and design work.展开更多
基金National Basic Research Program of China, No.2009CB421105National Key Technology R&D Program, No.2006BAC08B00Knowledge Innovation Program of the CAS, No.KSCX1-YW-09-01
文摘Land use and land cover change as the core of coupled human-environment systems has become a potential field of land change science （LCS） in the study of global environmental change. Based on remotely sensed data of land use change with a spatial resolution of 1 km × 1 km on national scale among every 5 years, this paper designed a new dynamic regionalization according to the comprehensive characteristics of land use change including regional differentiation, physical, economic, and macro-policy factors as well. Spatial pattern of land use change and its driving forces were investigated in China in the early 21 st century. To sum up, land use change pattern of this period was characterized by rapid changes in the whole country. Over the agricultural zones, e.g., Huang-Huai-Hai Plain, the southeast coastal areas and Sichuan Basin, a great proportion of fine arable land were engrossed owing to considerable expansion of the built-up and residential areas, resulting in decrease of paddy land area in southern China. The development of oasis agriculture in Northwest China and the reclamation in Northeast China led to a slight increase in arable land area in northern China. Due to the ＂Grain for Green＂ policy, forest area was significantly increased in the middle and western developing regions, where the vegetation coverage was substantially enlarged, likewise. This paper argued the main driving forces as the implementation of the strategy on land use and regional development, such as policies of ＂Western Development＂, ＂Revitalization of Northeast＂, coupled with rapidly economic development during this period.
文摘The Administrative Centre for China's Agenda 21 (ACCA21) was established in 1994 with the approval of the Central Government. ACCA21 is affiliated with the Ministry of Science and Technology (MOST) and, with regard to some functions, also operates under the leadership of the State Development Planning Commission (SDPC). In 1998, ACCA21 was merged with the China Innovation Centre for Life Science and additionally took over some functions from MOST.
文摘The 21st century is coming. The education must have a certain lead. Here are the opinions about textile high education of 21st century. 1 The specifies of textile industry today and the requirements of textile high education (1) Textile industry is still a pillar industry of China and its export earnings occupy about 30％ in total of China every year, being the firs! one in all of the industries, the profits tax offizringto state rinancc is about 10% in the country. Howevcr, thedcvelopmentoftextile in dustry will bc changed greatly in the future, especially the configuration of the export products will be lcd in the direction of end-products, and thc proportion of direct export also will be increased in foreign trade. In next century, China will become one of the textile and apparel centers in the world. So, the textile education must foster and train various talcntcd persons for the textile industry to meet the requirement of future.
文摘Concentrating all forces on removing bottlenecks in the national economic deveiopment is a major task of China’s economic construction. Since the 1980s, China’s opening to the outside world and reform have promoted its focal construction. In 1982, the State began to select a batch of important projects from those medium-to-large basic construction projects as
文摘In the past 40 years of China＇s reform and opening up, China＇s economy has been developing rapidly, and industrialization and urbanization have begun to take shape. At present, China is heading towards an information society. Mineral resources have played a great supporting role during this process. During the whole of 2017, China consumed 2.344 billion tons of iron ore, 2.4 billion tons of cement and 3.65 billion tons of raw coal （Fig. 1）.
文摘Environment and development are important issues of common concern to societies of the contemporary world. They have a direct bearing on the destiny of mankind, as well as the future of the world. Their influence extends to every country, every people and every individual in this world. Forests are the key and bond to carry out the integration of environment and development. It has become a consensus in international society. Forestry shoulders two missions: optimization of the environment and promotion
文摘At the '1995 China Summit',and international economicforum, heldnotlongago, Vice-Premier Li Lanqing made areport entitled'China is striding towards the 21stcentury'. He elaborated on issuesconcerning China’s reform anddevelopment and China’ s economic co-operation with other countries. On the reform and development in1994, Vice-Premier Li Lanqing said thatthe year 1994 was the first year to witnesscomprehensive progress in economicrestructuring. We carried out a series ofimportant reforms in finance, taxation,
文摘China Is Rich in Petroleum and natural Gas Resources
China is rich in petroleum and natural gas resources with over 500 sedimentary basins and 6.7 million km2 of sedimentary rock. There are more than 420 Mesozoic and Cenozoic basins stretching over 5.3 million km2 that are over 1000- meter thick in sedimentary rock.
文摘In light of China s Ninth Five-year Plan (1996-2000) for Electric Power Industry & the Long Term Targets by the Year 2010, the paper considers the strategy for developing China’s thermal power in the 21st century shall be the efficiency and cleaning technology of coal use. Especially important is the structure of power sources and configuration of technology process, and secondly the implementation of energy saving and environmental protection ideology in the various stages of thermal power construction and design work.
