provisions of the directive the market management activity in the tehran stock exchange and the iran ose has been required to return the real trading symbol to at least half of its daily obligations for 10 working days . the approval of the mother state company specializing in the production of thermal power was received, based on this, the guaranteed purchase of electricity and the first power plant began from this date and will continue for 59 years. hence, the income forecast for the year 1402 is subject to change based on assumptions. material 129 thousand tons of sugar production white in the operation of the second half of this year was pre-sold by zamzam iran for the amount of two hundred and fifty five million rials. according to the existing uncertainties, the important information published by the trading symbol of qom, the trading symbol will be suspended for a maximum of 2 working days. to resolve the ambiguities in important information, more than 18 million, three hundred and forty-six thousand and unused pre-emptive rights have been published . from september 8th, alborz a