In 2002, the Shanxi Province Qi county Gu county town responds to country policy , the project beginning to put grain for green into practice. According to the MapInfo software , space data base and special subject map making geographical feature return the grain plots to forestry to Gu county town, current situation carries out the main body of a book studying; And be based on the questionnaire investigation that the branch carries out on local rural area and forestry and interview, think that the Gu county town returns the grain plots to forestry engineering design comparatively rational, part arbor species preservation and growth relatively poor , affect to peasant household avails since but late years the climate is arid. And have returned the grain plots to forestry achievement for consolidation, according to local reality , have suggested that bad withdrawing from ploughs area in former beneficial result cultivating the rose bush broadly, strive to develop rose estate and the suggestion developing the estate being related to other seeds of trees, realize organism's habits beneficial result and economic effect win-win returning the grain plots to forestry.