With the development of science and technology and the rapid growth of productive forees new and high technology industries have. For example, computer, mobile phone, etc. are increasingly popular, especially hi-tech ...With the development of science and technology and the rapid growth of productive forees new and high technology industries have. For example, computer, mobile phone, etc. are increasingly popular, especially hi-tech products updating more and more quickly, which has initiated some problems： resources depletion, environmental pollution, ecosystems damage, etc. While people are enjoying convenient and comfortable life from hi-tech, they are worrying about quantities of e-wastes discharged.In order to reduce the amount and harm of e-wastes, this paper starts from the connotation of the ecological stability of circular economy electronics industry chain （CEEIC, for shorO, uses the food chain principle for reference to describe the links and connection of the electronics industry chain, and selects factors from the three link： production, consumption and recycle to construct indexes system based on their characteristics, with which a scientific evaluation is carried on for CEEIC by using fuzzy comprehensive evaluation.展开更多
There are currently several problems that exist in the rice processing industry, including a low amount of deep processing and low resource utilization. Using a rice processing enterprise as a study case, we propose t...There are currently several problems that exist in the rice processing industry, including a low amount of deep processing and low resource utilization. Using a rice processing enterprise as a study case, we propose the construction of a new rice industrial chain guided by the circular economy concept and we analyzed the economic returns, ecological effectiveness, and social benefits from the extension of circular economy. This paper aims to provide beneficial information that agricultural enterprises can use to develop the circular economy method.展开更多
文摘With the development of science and technology and the rapid growth of productive forees new and high technology industries have. For example, computer, mobile phone, etc. are increasingly popular, especially hi-tech products updating more and more quickly, which has initiated some problems： resources depletion, environmental pollution, ecosystems damage, etc. While people are enjoying convenient and comfortable life from hi-tech, they are worrying about quantities of e-wastes discharged.In order to reduce the amount and harm of e-wastes, this paper starts from the connotation of the ecological stability of circular economy electronics industry chain （CEEIC, for shorO, uses the food chain principle for reference to describe the links and connection of the electronics industry chain, and selects factors from the three link： production, consumption and recycle to construct indexes system based on their characteristics, with which a scientific evaluation is carried on for CEEIC by using fuzzy comprehensive evaluation.
基金Key Ecology Discipline Program of Fujian Province (06085070)Key Program for Construction the Economic Zone on the Western Side of the Taiwan Straits, Fujian Province (0b08b005)
文摘There are currently several problems that exist in the rice processing industry, including a low amount of deep processing and low resource utilization. Using a rice processing enterprise as a study case, we propose the construction of a new rice industrial chain guided by the circular economy concept and we analyzed the economic returns, ecological effectiveness, and social benefits from the extension of circular economy. This paper aims to provide beneficial information that agricultural enterprises can use to develop the circular economy method.
