moazzami , hello, good morning, hello, good morning to you viewers dear, hello and good morning, i would say that the naval forces of iran and china are conducting a joint exercise in the indian ocean. today, they are going to free the captured ships and put out the fire of the vessels . this is the fourth exercise of the maritime security belt between iran, russia and china. but the second term of the agreement on the black sea lot, which was signed due to the war in ukraine and the export problems of this country , expires today. however, russia has announced that it agrees with the extension of this agreement for a period of 60 days . in the export of ukrainian grain, this caused the increase in prices, inflation, and in fact economic problems for people around the world, especially in european countries, for this reason, the united nations, turkey , in cooperation with russia , signed an agreement on the ukrainian grain agreement on the black sea grain, and these problems caused some of the ukrainian grain shipments without hindrance . let the black sea cross, however, this period is