Taking the highway project from Tianshi to Chankou section as an example

the requirement and content of replantation project design of soil and water conservation plan at the fessibility research stage are intrduced systematically. (1) According to the requirement of the main project

the distribution and area of plots with different replantation function and requirement are determined

and different management plots need to be delimi-tied; (2) The stand condition of different replanted plot

the factors of different stands need to be rationally classified

therefore

the plant spices to be applied and distribution plan for different replantation plots of different management areas are proposed; (3) The specific requirement of the project in accordance with the general project is studied

and the replanting plan with higher feasibility is put forward

then the typical design is conducted.