Is there a solar term in the south?

Twenty-four solar terms originated in the Yellow River Basin. As early as the Spring and Autumn Period, they were designated as midsummer, midsummer, midsummer and midsummer. By the Qin and Han Dynasties, the 24 solar terms had been completely established. Taichu calendar, written by Deng in BC 104, formally included 24 solar terms in the calendar. Since it is a law, it must be implemented throughout the country. So there are two solar terms in the south, slight cold and great cold. As for "cold" and "not cold", it doesn't matter.