First of all, being a waiter is actually the most direct performance of a hotel to its guests. Therefore, the waiter's first impression on the guests is very important. Your image directly affects the hotel's first impression of its guests. For many restaurants, they will have their own uniform work clothes. You only need one or two underclothes. Besides the dress code, there are some details that need your attention. Like shoes and your exposed sleeves and so on. Shoes should be kept clean and tidy, and Adi Nike is not required. Looking good is not only for yourself, but also for others. When choosing shoes, it's best to choose some darker colors, because light-colored shoes are easier to get dirty, which will easily leave a bad impression on people and even make people feel that this restaurant is unsanitary. Just like a tramp sitting next to you eating, do you still have the appetite to continue eating? Where are the sleeves? This will happen naturally if your cuffs are dirty. At the same time, pay attention to the safety of restaurants. You can choose some non-slip shoes, because the ground is often slippery, otherwise you may trip over a pot of hot pot, and I don't need to say more about the consequences. When working as a waiter, you will meet many guests with all kinds of questions, such as where the bathroom is and so on. But most of the questions are about the dishes in those recipes. This requires you to be familiar with the dishes and some services in your restaurant. These are tasks that you are familiar with, not as simple as serving tea all the time. You can ask your colleagues, ask more questions, and know something about every dish, otherwise it will be embarrassing for others to ask questions without knowing.