in the previous cases, we had the coal mine of sengroud in rudbar, the zamin yuvert mine and the tazreh damghan mine, which had an accident just last year, and unfortunately, a number of workers and dear compatriots. we lost it there and now the mine is closed. and by the way, this demands that safety in these mines be given more attention than before , and in the pathology report , the most important point that led to the yes , as the guests also pointed out in the reports we had, the most important issue that we actually came to is one part, that the mines supervision office was unfortunately removed from the structure of the ministry in the past years, and this many one of the problems was probably related to this discussion, which fortunately, in the past few days, we heard that the ministry of the interior announced that this structure is apparently meant to be reformed and returned, and this will certainly be very useful . another thing i want to mention is the discussion.