industries , which we have with the cooperation between the environment and natural resources and amshu khaqernorate, includes discounts and the use of tax capacities due to local communities and the private sector and government with participation during the sixth annual plan averages 300,000 hectares of critical wind erosion hotspots and testing, but the rate of desertification in our country is higher than desertification, at least in a year we should have one million hectares of restoration activities and critical wind erosion sites. although the discussion of the participation of local communities and private sector investment is seriously included in the plan , this really requires that we put the issue of combating desertification as a priority in the seventh development plan , because this action is one of one of the best and most important support for food security in the arid country of iran, we have to preserve this desert, if we preserve it, then in the future in our cities , the villages around the roots, environmental problems, health problems, and men, it is obligatory for all