shahr bank was our agent and followed all the issues. after this chinese group came to iran, the chinese group that came to iran went to china. or we said that you bring your own price, they brought the price , i went to the table and calculated, i said that with these prices that you see , we calculated the basis of the money that you calculated with us. one billion and 670 million euros was the number of buses, which were 20 buses, 10 thousand vans, 25 thousand taxis and 150 thousand. who gave the price with the engine? china had given it didn't matter to me. it was important for me to raise that amount of yuzansu. i counted on the board , the chinese team had come here for many meetings with the chinese. i calculated that the price is one billion and 670 million euros. i said, ok, we have reached an agreement, and it is one billion and 670 million euros. we sent the expert team to china. we said now let's see who has the good sex in china, who has the good sex, the good sex there is also known to belong to 6 seven international brand