论文部分内容阅读
To maintain economical, social and environmentaldevelopment in a harmonious wayis the basic condi-tions for realizing the sustainable advancement ofmankind. And to eliminate the poverty and back-wardness is the keytask for pushingforward the sus-tainable
To maintain economical, social and environmental development in a harmonious wayis the basic condi-tions for realizing the sustainable advancement ofmankind. And to eliminate the poverty and back-wardness is the keytask for pushingforward the sus-tainable