of sada news agency sima arash, my colleague yaser beheshti, with the fact that the history of go and dawood dawood nemati is present in the middle of the economy desk, more details have come to light . hello, before the date, what happened and what exactly was decided now, at your service and the dear viewers of hamid ekhtaz today the car about the consequences of the attack on the image and price of feed and fuel rates of petrochemicals by 89 was actually brought up according to the targeted plan of subsidies, the beginning of the importance of this issue was that the fuel rate was more important than before. in fact, in 1994, we reached the formula, which had 50 parts. the price percentage of international four-bedroom is actually clear it is possible for the producer to consume two of them, which was actually from europe, one was from canada and one was from america, in addition to four, 50% of the price was actually determined, and 50% of the price was determined based on the production and consumption rate, in fact , this was determined internally. the procedure continued until,

yaser beheshti of radio and television news agency was held and we saw together with our colleagues howerse petrochemical products are from downstream handicrafts and how diverse they can be used in our daily lives. second lesson of economics , mr. abbaszadeh, vice president of planning of national petrochemical industries company, i am present, ms. zarbanian. the reporter of the energy group of the radio and television news agency is present at the exhibition site, and mr. nemati, an expert in the petrochemical industry, went to him via the internet on an effective communication line from mashhad, mr. qanbar, a member of the board of directors of the polymer association, will also be added to our group, and he will be a guest of the durhami program. ms. zabi, who is present at the exhibition site and let's go to it and the victims, please tell me how long the exhibition will be open, what petrochemicals will be offered, and how this completion of the value chain that we are talking about has manifested itself in this year's exhibition . and our dear viewers at the exhibition we are int