these days , arsin carpet collection is displayed in this section. the carpets are from 300 years to the qajar period and 100 years to 80 years. the best carpet that we have displayed in this collection is our tehran carpet , which is about 50 meters. the national carpet museum has been renovated in the last two years . we have renovated and renovated major parts of the museum, such as the illumination of the courtyard, the renovation of the amphitheater hall, and so on. the light processing of the main carpet exhibition hall and the temporary carpet exhibition hall, the problem of heating, cooling and air conditioning of the museum is complete. since the beginning of the year, we have had about 18,000 visitors since the beginning of the year , and today we have about 2,549 visitors to the national carpet museum of iran. leaving the martyrs of the revolution in our hands and leaving the imam of this revolution in our hands, we must protect these martyrs and the sufferings of the martyrs from the blood of our martyrs. what should we do? how should we