The sustainable development of the harmony of human and nature and People and nature is a pair of contradictory， emphasizes the harmony of man and nature， in fact is admitted that the contradiction between the two premise， otherwise the harmonious also lost content and Such as earthquakes， tsunamis， flood， etc， they are a natural phenomenon， but also human can never completely eliminate， human survival and they are full of And natural really realize the harmonious development， human beings must first understand natural， to grasp the nature， control nature， harmonious both obey and "struggle"， the harmonious in a human science and technology， culture as the core content of the
Forest is very important for human Now in some places of our country，a number of people have been cutting down the trees in the forests because they need wood and more It’s very important for us to protect the forests and the I think the best way to protect them is plant more In our life，we should use less papers and We can sent email to instead of the greeting In my opinion，we should realize the importance of We should try our best to protect our living environment，keep the mountains green，water clear，sky
