What are the customs of the slight cold solar terms?

Slight cold is one of the 24 solar terms. In the past, there were some customs in some areas, such as eating dog meat and mutton, and eating glutinous rice in Guangdong. In life, in addition to keeping warm every day, people are getting stronger and stronger when they enter the slight cold year. People are busy writing Spring Festival couplets, cutting window grilles, going to the market to buy New Year pictures, colored lights, firecrackers, incense and so on, one after another to prepare for the Spring Festival. In terms of diet, mutton hot pot, sugar-fried chestnuts and baked sweet potatoes have become the fashion of Xiaohan. As the saying goes, "three nine make up one winter, and there will be no disease in the coming year", which is the practice of eating mutton to regulate the body in winter. According to "Miscellanies of Jinmen", there was a custom of eating soybean sprouts in Tianjin in the old days. Soybean sprouts are a specialty of Tianjin, made of Chinese cabbage buds. In winter to the future, cut off the stems and leaves of cabbage, leaving only the heart of cabbage, about two inches from the ground, covered with manure, airtight. After half a month, it is crisp and tender, which makes up for the shortage of vegetables in winter. Modern people's living standards have improved, and all kinds of vegetables and meat are available all year round. They are no longer worried about the scarcity of vegetables in winter as in the past. However, the slight cold is different from other solar terms, and there are not many customs passed down. Up to now, that is, since the slight cold, everyone's diet is mainly warm food, such as mutton and dog meat, but it seems that this is not directly related to the solar terms.