Hotel part-time job is too tired.

Prove that you are not suitable for this business. In fact, many guests may leave late because of yourself, because your irritability will affect the guest's mood and he will deliberately make things difficult for you. Put yourself in others' shoes and you will know. First of all, stabilize your emotions. In fact, no matter what industry you do, you must have a good attitude. No matter what kind of guests you meet, you should treat them equally and be tolerant. Make friends with your guests, so that as long as they meet you in your shop, they will understand your work. Anyway, as long as you work hard and have patience, everything can be solved.