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一、时代的抉择人类诞生迄今已250万年,而生物圈巳经历了几十亿年的进化过程。在漫长的历史进程中,人与自然之间的关系巳经过了三个发展阶段,即蒙昧阶段、对立阶段和掠夺阶段。在掠夺阶段中,人被认为是自然的统治者、征服者。虽然掠夺性的发展确实给人类社会带来了巨大的物质繁荣,但是人类也同时发现自然宝库正在消失,热带雨林迅速减少,数以百万计的动植物种濒临灭绝,气侯异常,臭氧层出现空洞,酸雨肆虐,经济社会的发展受到严重制
I. The Choice of the Times The birth of mankind has been 2.5 million years so far and the biosphere has undergone billions of years of evolution. In the long course of history, the relationship between man and nature has gone through three stages of development: the ignorance phase, the opposition phase and the plundering phase. In the predatory phase, people are considered natural rulers, conquerors. Although predatory development has indeed brought enormous material prosperity to human society, human beings also find that the natural treasure house is disappearing, the tropical rain forest is rapidly declining, millions of flora and fauna are on the verge of extinction, the climate is abnormal and the ozone layer appears Hollow, acid rain raging, economic and social development is severely restricted