seyyed mohsen hosseini, radio journalist. well , thank you very much to mr.seini, the journalists were with your group for 20 days to prepare this report . there is one remaining point about dilamman, amir that you. it has not been mentioned and it is important for people to know. one point regarding the propulsion system there is that four is actually a shaft and a propeller, that is, four separate motors provide the driving force. this not only has an effect on durability and longevity, but under normal conditions , it causes a huge saving in fuel consumption, and... the fact that saving is done means that its duration will be longer and it can cover a larger radius of operation. let me point out that in these so-called cases, the reports that were not mentioned in the media during this time, and what is the reaction of the countries of the region to our dilemma? well , it was definitely a positive reaction in my collection of reasons this is that today, shipping in the caspian sea due to its special conditions and the increase in the volume of exchanges an