Author(s)

Haoxiang Cheng ¹, Xinyue Tu ¹, Ruitong Xiao ¹

Affiliation(s)

¹ College of Computer and Network Security (Oxford Brookes University), Chengdu University of Technology, Chengdu, Sichuan, 610059, China

Corresponding Author

ABSTRACT

China adheres to the concept that green waters and green mountains are golden mountains and silver mountains, respects harmony with nature, protects nature, gives priority to saving resources, protects the environment, and allows nature to recover itself. In this paper, the ecological impact assessment model of Saihanba is established, which starts with the hierarchical structure of multi-level indicators, while the impact of vegetation can be established through several low-level indexes, such as plant abundance, total plant number, plant cover area and so on. The comprehensive evaluation is carried out by using the combination of TOPISS model, fuzzy evaluation and DEA, and the evaluation indexes before and after the transformation of the model are calculated, and the analysis results are compared.

KEYWORDS

CITE THIS PAPER

Haoxiang Cheng, Xinyue Tu, Ruitong Xiao, Study on Ecological Impact Based on Multi-index Evaluation Model. Environment, Resource and Ecology Journal (2022) Vol. 6: 24-28. DOI: http://dx.doi.org/10.23977/erej.2022.060105.

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