90 dollars per barrel by the end of 2023 due to china's demand and the limited supply of oil from tuplusd the american economy will improve. it can be the highest economic growth in china. it is also very important. if it can have a positive economy and reach the direction, because the demand will increase, we can hope that the price of oil will reach higher numbers in favor of a new scientist of the sed and broadcasting news agency and the board of the iran energy exchange this morning in the supply of more than 2 one thousand tons of hydrocarbon products in the 10th international hall 1000 tons of the residue of the persian gulf star oil company's distillation tower, the value and the board of the inner hall of the equivalence of 52 thousand tons, types of gas ovens, board risers , the site, types of halal extracts, concentrates, hard coal , propane, and light oil, the iran energy exchange, on saturday, the amount of trading in sports and five one million, three hundred and ten thousand dollars, the value of domestic and international artificial goods transactions has reached more than