In a letter, the Governor of Mazandaran invited Sarvar Bakhti, President of ECO Cultural Institute to promote the Sari 2022 event.
According to the ECO Cultural Institute, quoting Mazandaran Governor's Office, Ahmad Hosseinzadegan in a letter to the President of ECO Cultural Institute addressed the international event and elaborated the importance of ECO countries cooperation to maximize the influence of the international event of hosting Sari, as "2022 ECO Tourism Capital city" in ECO member countries..
In this letter, Hosseinzadegan stated that selection of Sari as ECO tourism capital city provides an opportunity to share historic and civilized capacity that could be an initiative for promoting the tourism industry in Mazandaran and making it an international tourist spot. The cooperation of ECO member countries can be effective in developing cultural relations and tourism with each other and strengthening friendship and peace.