“…The issues of providing additional services in hotel enterprises are covered in the works of the following authors: Özgür Davras, Meltem Caber 2019 [5], Asunción Beerli-Palacio, Josefa D. Martín-Santana, Crisanto Román-Montoya 2020 [6], Shan Liu, Baojun Gao, Michael Gallivan, Yeming Gong 2020 [7], Seongsoo Jang, Luiz Moutinho 2019 [8]. The research of trends and features of hotel business development in the world and in Russia is devoted to the works of such authors as: A. O. Nabil, Channouf Asma Al-Zaidi, 2016 [9], Mehmet Ali Köseoglu, Mehmet Altin Eric Chan, Omer Faruk Aladag, 2020 [10], 11) R. M. Torres, J. H. Momsen [11], , Ivanov V., Popov S., Dontsov N., Ekinil G., Oleynikova Ju., Denisenko Ju. 2020 [12] [13,14,15].…”