The message of the Tehran Square meeting has three immediate axes; Reducing tension, dialogue and mediation Tehran's security and defense meeting with the presence of senior officials of Iran, Saudi Arabia, Pakistan and Turkey in Saad Abad, beyond a diplomatic meeting, is considered a step in the direction of crisis management in West Asia and the idea of "endogenous security". The immediate agenda of this meeting focuses on reducing tension, strengthening diplomatic dialogues and supporting mediation to avoid miscalculations in regional crises and maritime security. Despite Iran's blessing for regional cooperation and recognition of the need for interaction between key players, turning this meeting into a sustainable model faces obstacles such as differences in understanding threats, developments in Yemen, and crisis management. More than the starting point of a new security order, this meeting is a test for maintaining communication channels and examining the possibility of regional cooperation without relying on extra-regional powers. Full text of the channel.