yazdizadeh and this question, basically , which point of view are you in favor of, are you in favor of stabilization or should we float the rate from now on, in the name of god, see if you mean stabilization. with stabilization, i am definitely in favor of stabilizing the exchange rate , not fixing it, clearly, i mean to set an exchange rate, let's talk about the exchange rate at all. of these, they are under some factors, that is, if i come and say, assume that it is like the arab countries it makes no sense to keep their money the same as the dollar for years now, 50 years. no , because the dollar has weakened, in fact, their currency has weakened, if their economic situation is far better than the economic situation of the united states, now we have something called stabilization of the land rate, it is not an effective policy , that is, fixing the exchange rate is definitely not an effective policy. the exchange rate should be variable, but it should definitely be a single rate and it should definitely be determined by its own mechanism, that is, we have a problem, mr. bozor, who i