the office of financial and commercial market studies, ministry of economy, finance affairs, and mr. mirzaei mutawakkel poudr, minister of petroleum market regulation, are also present. at the economy is present. mrs. fadakar, there is another news agency. we saw you together to report. we would like to have more information from you regarding the activities of producers and trade . the changes that have been made are predictable and painful. hello, your service. dear viewers, as you saw in the report in iran since 1994, when the feed rate increased, foreign investment in our country increased. at that time, when the feed rate formula was determined , we had foreign investment of about one thousand billion tomans every year , but after the incident that fell and set the rate feed was separated from the formula, a fixed price was set, and it caused the price to increase in the country , and unofficially, because the market price ratio was not much different from the commodity exchange, and the competition that took place in the commodity exchange, because the price the base was 28,500. the competition usually took place from 30 to