Within the framework of briefing studies of 23^rd Eurasian Economic Summit which be held on April 8-9, 2020, President of Marmara Group Foundation Dr. Akkan Suver, Board Member Lale Aytanç Nalbant, Vice President Engin Köklüçınar and Secretary General Cafer Okray while visiting Deputy Patriarch of the Turkish Syriac Catholic Church Monseigneur Orhan Çanlı in his office, presented his official invitation letter.