The principles, methods and practices of regional ecological regulation and management of pests.;

Considering the need for such diversity in these ecosystems,sustainable pest management requires a landscape management approach.

Facing the new situation,this paper analyzed the background,purpose and principle of regional land use controlled in our country,afterwards,from two angles: comprehensive and functional regionalization,the paper researched on the practical ways in regional control,and put forward some indemnify measures from it.

In the development of our country s social economy, some prominent regional control problems, such as regional competition, regional coordination, regional economy sustainable development, etc.