At present, there is a offbeat concept in ecology and environment.This leads people who has just seperated from purely pursuing GDP to another misunderstanding.lt regards human as a passive adaptation to nature and regards frugality as the need of restrain. It overestimates the influence of tree planting and regards "Three simultaneousnesses" as harnessing the pollution by all the people.It believes that damage equals to thoroughly destroy and nothing left.It regards the protection of scenery spot as developing local tourist economy. This concept which seems to be reasonable is misleading people. So we need to clear up this misunderstanding.