1. Avoid eating out on holidays and Saturday nights. The restaurant is full, which will put most kitchens under unbearable pressure, so that they can't guarantee to provide high-quality dishes. There are almost no sick days in the catering industry. A restaurant worker who needs to raise a child will not want to stay at home to recuperate because of strep throat and miss the reward of 100 yuan. And these people are the people who handle food for you. When the customer's dissatisfaction turns into personal attack, adulteration in food or drink is an accurate and hidden means of revenge. Waiters may spit in customers' food. 4. Never say, "I'm a friend of the restaurant owner." This will show that you are an incompetent poseur when you walk into the restaurant door. Restaurant owners have no friends. Treat others as you want them to treat you. Yes, people need to remember this. ) 6. Don't make sharp noises with your fingers to get our attention. Remember, we have scissors to cut bones in the kitchen. 7. Don't order anything that isn't on the menu. So you will force the chef to cook in an unconventional way. If he cooks the same main course 10000 times a month, it is very likely that this dish is authentic every time. 8. It is ok to order the main course separately, but don't ask the waiter for water, lemon and sugar. Make your own lemonade. Also, don't ask the waiter for grapes, press the wine yourself. 9. If you find a waiter you like, you will always want to sit in his or her service area. Tell all your friends to start asking for the same service. You will make the waiter indispensable to the boss. The waiter will thank you and serve you well. 10. If you can't afford to tip, you can't afford this restaurant. Waiters can tip waiters, bartenders, foremen or waitresses 20% to 40%. 1 1. Check the bill frequently. Sometimes in some large social gatherings, the tip has been added to the bill, and customers don't know it, so they will tip again. The waiter will benefit from this mistake. This is dishonest and wrong-I have always done so. 12. If you want to change places, no problem. But if he or she has another seat at that table, he or she should increase the tip to compensate for the service provided by the waiter. 13. Never go to the restaurant before closing time 15 minutes. At this time, the chef is very tired and will cook whatever you order. When you are talking about salad, your main course will be tortured under the scorching light, while the dishwasher is spraying industrial fog, and cancer-causing detergent is next to them.