The so-called entertaining is to have to do what you do not want to do, the current society, a lot of work is done in the entertainment, so the entertainment is necessary. In addition to time, money, husband and wife emotional factors, eating and drinking outside the most likely to appear is infectious diseases, is the most worried about themselves and their families, treats by the presence of people you do not understand whether he has any disease, but also impossible to ask everyone. Therefore, in this kind of entertainment occasion must do a good job of self-protection, but not lose etiquette. Own long years of entertainment summed up the following experience for your reference: 1, their own protection: should first have hepatitis B antibodies, vaccinations can be given in the epidemic prevention department; good health to the banquet, have a cold and other immune system decline, do not go; 2, their own guests as far as possible to familiar with the hotel, less to unfamiliar with the hotel, others invited guests can not help; 3, view guests: pay attention to the body with a sickly look, weak, or blue and gray guests. Sick look, weakness, more for the first time after the disease, greenish gray face more for liver disease patients, they clip the food where you do not go again; 4, look at the dishes: have not eaten their own special dishes, or its color situation, they have not eaten do not easily go to eat, to avoid allergies or reactions, color is not good for not fresh or improperly cooked; 5, smell its taste: clip the dish after the first smell under the nose, whether the taste is fresh, there is no evil smell, if there can be placed in a small plate not to smell. If there can be placed on a small plate not to eat; 6, chew its quality: through chewing found food is different, promptly spit out, spit in a napkin wrapped in a small plate, not barely swallowed, can then rinse the mouth with tea; 7, hot relatives and more rituals: advise you to drink more, eat more dishes, pay attention to their actions hidden, natural, the table themselves do not greedy food, greedy wine, even if you go home to drink instant noodles, and then drink a few glasses.