It is essence request that can keep on the development that person unify with the nature diapason, is science develops the view of substance, is carry out the social grand target of overall construction middle-class family of inevitable choice.

• 摘要人与自然和谐统一是可持续发展的本质要求，是科学发展观的实质，是实现全面建设小康社会宏伟目标的必然选择。