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| Evaluation of classification，reduction and resource utilization model of rural domestic waste based on AHP-FCE comprehensive evaluation method |
| Received:May 10, 2024 |
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| KeyWord:rural domestic waste;source classification;resource utilization;model evaluation;analytic hierarchy process;fuzzy comprehensive evaluation |
| Author Name | Affiliation | E-mail | | CHEN Xue | Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing 100081, China | | | LUO Liangguo | Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing 100081, China | | | ZHU Jie | Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing 100081, China | | | GENG Bing | Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing 100081, China | gengbing2000@126.com |
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| Abstract: |
| In order to address the lack of evaluation methods for source classification reduction and resource utilization mode of rural domestic waste in China, a comprehensive 4-level evaluation index system was developed. This system includes 1 target layer, 5 criterion layers, 10 sub-criterion layers, and 29 index layers. The analytic hierarchy process - fuzzy comprehensive evaluation model was employed to qualitatively and quantitatively evaluate eight typical cases of source classification reduction and resource utilization. The results indicated that the whole-process digital supervision model known as "Lafei" in Nanhu District of Jiaxing City, Zhejiang Province; the independent supply model implemented in Beigou Village located in Huairou District of Beijing City; the government-enterprise cooperation governance model adopted by Taizhou City in Jiangsu Province; as well as the "two-four type methods, sunshine composting, digital supervision" model practiced in Jinhua City, Zhejiang Province were relatively suitable approaches. Based on these findings, this paper further analyzed the regional applicability of four models：government-led approach, villager self-governance approach, governmententerprise cooperation approach, and pluralistic co-governance approach. |
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