sentences:  The delegation also included Konstantin Zhigalov, Kazakhstan's ambassador to Germany.By order of Head of State, on August 9, 2015, Akhmetzhan Yessimov was appointed Chairman of Board of Astana EXPO-2017 National Company JSC.At the same time, A.S. Yessimov was released from his position as Mayor of Astana by the RK Presidential Decree (he had occupied the position since April, 2008).