organization of the technical and research office of deim, the policymaking of the old issues of bostan madaran in the technical and research office of the renovation organization and even our provincial centers , who are thinking about new and innovative ways , how will it happen. of nano materials, and this year with the least destruction and the least cost, we can complete a project for a school in three months . it is a very good opportunity in the summer to improve and refresh these . in this respect, we have challenges in the whole country we hope that a proposal has been made in the haft tahq program, i hope that my parliament will help to make this ruling stable. to discuss the issue of destroying schools and the need to strengthen these schools, we must reach it quickly, but in the whole country, how much is 105 , how much money is 8800 in the whole country of tehran? in tehran, we have two big challenges. one is that if we want to destroy the school and return to the process, because it is a dense school, placing it in the opposite shift of the schools is a problem . sometimes in dens