engineer sadegh al-maamori, the head of the babol chamber of commerce, the deputy head of the iraqi chambercommerce, is coming here to visit the existing capacities in iran, what has happened, god willing. this is the first time that we are traveling as a group to iran and a group of companies from southern china . we hope that we can continue this trend every year and participate with more companies for the second year and the third year. they also thank the iranian business center in the country. china hopes that this center it can continue its work more powerfully and we can attract more companies to travel to iran , our guests from different countries in the exhibition. export clauses, which fields are active in this exhibition, which fields mr. ziriqami is going to take a more active presence with the special attention of the government and of course the private sector. look at them. last year, we had about 10 fields in the exhibition . we increased our focus. in the reports , there were 50,000 square meters of total exhibition space involved in the exhibition , but in my opinion, the