rezvanizadeh, the head of the agricultural commission of the iranian chamber of commerce, while saying hello to both guests of the program, i would like to allow mr. hariri to start with the question of how mr. hariri is now returning to the trend of the currency as an exporter. we that he exports a product, how should he return the value to the country's economic cycle? i would like to say hello to his excellency and the respected viewers of this program. i also have a small note that what i am talking about is personal and has nothing to do with the iran-china chamber or the board of directors of the iran-china chamber. it is my personal opinion and has no connection to anywhere else in the chamber. these are the opinions of individuals. that you can agree, you can see, anyway , the process of returning the currency is being done, how it is depends on the product, depends on that model. buying and selling is different, definitely like big companies they come back, it is not a model that small and medium enterprises can act in the same way. anyway , part of it comes back to the discus