Reference to the Theory of Western Ecology Criticism,based on the connection and distinction between natural ecology and human ecology,combined with work arrangements of Hebei Province's Project of "Great Changes in Three Years",the basic content of human ecology is defined.There is no doubt that this has a strong practical orientation,will definitely make the whole province put emphasis on the construction of human ecology under the background of "Great Changes in Three Years".As a result,the comprehensive competitive ability and soft power of our province will be improved,while trying to build a economically strong province,the construction of a cultural province will also be promoted,thus a glamorous province with healthy human ecology environment.As the study is closely targeted at reality,it will have strong practical application and academic reference value,will provide help for the relevant leaders and decision-making institutions.