exhibition, the supreme leader of the revolution met with the children of martyrs rezainejad and ahmadi roshan. supreme leader of the revolution after visiting this the exhibition, with the presence of scientists and experts of the nuclear industry , mentioned this visit as an excellent and evangelistic exhibition . who traveled to the latin american region as part of a high-ranking economic and political delegation , and was officially welcomed by mr. maduro in his first destination, venezuela. also, high-ranking officials of iran and venezuela signed 19 cooperation documents in the presence of the presidents of the two countries. at the joint meeting of high-ranking delegations of iran and venezuela, mr. raisi also said that diverse capacities requires reciprocity. the agreements between the two countries are secret. executives and relations will be promoted to higher levels. the president of venezuela also said that we have a serious determination for a new round of efforts to expand relations with iran. singing the national anthem of iran in persian language at the official welcoming cerem