What are the recruitment criteria for five-star hotels? Help the gods.

I also worked in a five-star international hotel and worked as a cashier at the front desk. My height 165CM, my appearance is acceptable. I should be able to speak simple English and be smart in everything I say and do. Generally, it's all about food and clothing. Five-star dormitories are all good, with air conditioning and water heaters. . . The food is good, too