mehdi mohedi, an economic expert, is also present, as well as mr. shaghaghi, another economic expert . i would like to start with mr. mohadi , as i agree that we should not deduct the inflation tax from the capital stock. mr. mohadi, please tell me why this should not happen . dear mr dear doctor and all the viewers of our program, first of all, we should determine the position of capital id tax and see why we need capital id tax. if we can achieve the main philosophy of such a tax , this can lead us to the direction that now, if it is supposed to be, the category of inflation is also the case. let's discuss whether there should be an inflation adjustment, that is , we should deduct the effect of inflation from this price increase and then collect the capital id tax or not. what does the capital id tax mean as an anti-speculation tax? it means that we have had unproductive activities in our country's economy for years. taking the place of productive activities, we need to look around us . suppose you ask any of us, how many billions do you actually