This article has elucidated benefit from implementation of German-aided project for ecological afforestation in Hubei from many aspects such as more obvious benefit due to implementation of integrated control in project development, more scientific managements from performing account-rendered system and double-lines responsibility system.

Employing the principles in Miyawaki method,it proposes three major principles for ecological restoration in this section and advocates the establishment of a soil conservation and ecological restoration system consisting of five function-areas.

On the basis of sustainable development, the authors analyzed the main ecological threat such as the reduction of wetland resources, the declining of wetland functions, the loss of wetland biodiversity, the intensification of environmental pollution and so on, which wetlands are faced with in China, and put forward the countermeasures of protection finally.