jamal mirzaei, president of the rubber manufacturers association, and mohammad reza elsa, the presidentthe tehran tire and oil sellers union , mr. mohsen safdari, the director general of the chemical industry office, and polymer and we will be at your service adequately, of course, our opportunity on channel one has ended , we will follow up the special news interview on the news channel on the challenges of the tire market in a special news interview, mr. mirzaei, may we be at your service , god, god, i will serve you. last week, the problem of nutrition for raw materials was recorded. now, where did this matter go? in the name of allah, the most merciful, the most merciful, i greet you and dear viewers. it is like our arzoon problems started at the end of last year, and unfortunately, it continues until today. you are continuing in recent weeks it was created by the central bank and promises were made that hopefully in the coming days and weeks we will be able to supply my currency problems on your side . unfortunately, in the last 6 months , we have lost about 10% of you, while we co