Don't eat jiaozi on the Double Ninth Festival. Jiaozi is one of the oldest and most traditional foods in China, especially for major festivals every year, which cannot be separated from jiaozi. Even in some solar terms, in order to celebrate the change of solar terms, people will invite their families to eat jiaozi. This phenomenon is particularly common in northern China, but although the Double Ninth Festival is a festival, jiaozi is not a traditional food in this festival.
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Precautions:
When dining out, choose a catering service unit with food business license or catering service license, good sanitary environment and complete facilities.
Food hygiene. Wash your hands before eating, and pay attention to distinguish whether the food is polluted or spoiled before eating. Don't eat unclean and cold food.
Choice of food types. Food types should be diversified; Diet should be light, eat less greasy, sweet and spicy products, and give priority to delicious food and snacks from all over the country. You should not eat too much at a time, and you should not overeat, so as not to cause indigestion.
Baidu Encyclopedia-Double Ninth Festival