heritage organization and the department of culture and islamic guidance of khorasan razavi, and the collection of articles of this conference , compiled in four volumes and published under the scientific secretaryship of dr. qaemi, will be unveiled today and, god willing, will be available friends, it will be arranged , god willing, this program today is only about unveiling. yes, today we have the unveiling of this work and the announcement of the upcoming program. i know that both his highness and friends are aware that in our national calendar, the 25th day of ardibehesht is called ferdowsi day, and after that, it means the famous work. it has been called the shahnameh, and the purpose of this name is to re-recognize it. from this ancient text, the collection of legendary pahlavi history, and i welcome your presence, which examines our rituals and traditions, well , today we want to unveil the poster of this conference and it will be an announcement of the program for the 25th. and on the 26th of ardi behs month of this year , the second conference will be held focusing on roles.