Notice of RetractionUrban Ecological Space Layout on the Basis of Ecology Control

Notice of Retraction

After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.

We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.

The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.

Good ecological environment, acting as urban development direction, is necessary demand to urban sustainable development. In order to realize the development, the urban space layout must combine with the urban ecological sustainable system. In this paper, Zhangye city planning is regarded as an example, making ecology control concept, setting up ecological area basing on the feature of urban ecological environment, constructing urban ecological space layout, emphasizing the reasonable usage on land resources, the key is changed from expansionism to inside space reorganization. Hence, it leads to the urban development with sequential and effective, so the ecology control concept has some practical meaning to guide urban space layout study, it can realize the good circulation between the urban development and ecological protection, finally, it provides a reference for setting up a sustainable ecological city.