Jiang Yun, Wu Lixin. THE CONSTRUCTION OF ECOLOGICAL ENVIRONMENT ASSESSMENT INDEX SYSTEM IN CHINESE COAL CITIESJ. CHINA MINING MAGAZINE, 2003, 12(3): 23-25.
Citation:
Jiang Yun, Wu Lixin. THE CONSTRUCTION OF ECOLOGICAL ENVIRONMENT ASSESSMENT INDEX SYSTEM IN CHINESE COAL CITIESJ. CHINA MINING MAGAZINE, 2003, 12(3): 23-25.
Jiang Yun, Wu Lixin. THE CONSTRUCTION OF ECOLOGICAL ENVIRONMENT ASSESSMENT INDEX SYSTEM IN CHINESE COAL CITIESJ. CHINA MINING MAGAZINE, 2003, 12(3): 23-25.
Citation:
Jiang Yun, Wu Lixin. THE CONSTRUCTION OF ECOLOGICAL ENVIRONMENT ASSESSMENT INDEX SYSTEM IN CHINESE COAL CITIESJ. CHINA MINING MAGAZINE, 2003, 12(3): 23-25.
THE CONSTRUCTION OF ECOLOGICAL ENVIRONMENT ASSESSMENT INDEX SYSTEM IN CHINESE COAL CITIES
The paper defines again the concept and basic composition of ecological environment of coal cities,introduces the main influencing factors of ecological environment assessment of coal cities,proposes the principle to establish the ecological environment assessment index system in coal cities,based on which,the ecological environment assessment index system in coal cities are constructed.
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