Role of educational services in innovative and sustainable development of region Tangirbergan Doschanov, Sanat Chuponov, Jasur Ataev, Gulnara Aliyeva and Nilufar Sapayeva E3S Web Conf., 449 (2023) 07002 Published online: 16 November 2023 DOI: 10.1051/e3sconf/202344907002