科技信息
科技信息
과기신식
SCIENTIFIC & TECHNICAL INFORMATION
2010年
36期
418-420
,共3页
Natural Ecosystem%Human Civilization%Ecological Ethics
The paradox of harmony and disharmony between human society and the natural ecosystem has existed throughout the evolution of human society.But history has already proved that mankind is a part of nature,and relies on it to survive.We should pay more attention to the ecological administration and environmental protection.
