the supervisory bodies of the inspection organization of the court of accounts and in order for the big manufacturing companies to enter here, they are finally feeding their pollutants to the people of tehran, they should really show their work in the field of social responsibility in the southern provinces, for example, istanstan and bushehr, these provinces, big companies like steel and petrochemicals. from the point of social responsibility, they give their right to our people, but unfortunately, tehran, thank you for the time you have given us and we wish you success.