What month does ugly month mean? Do you mean the lunar calendar or the solar calendar? Is it related to the year? Is the ugly month different in different years?

The Year of Love and Ugliness is a year of the lunar calendar, such as 190 1, 196 1, 202 1(60-year cycle).

The ugly month is divided into solar terms, that is, from slight cold to the day before beginning of spring (this year's ugly month is1February 13 to the first lunar month 12). Just look up the perpetual calendar.

The ugly month begins in December of the lunar calendar every year, but there will be a difference of two or three days before and after.

The month after Xin Chou Yue was Renyin Yue, who arrived in Jing Ke the day before from beginning of spring.

There are ten dry days, namely, A, B, C, D, E, Ji, G, Xin, Ren and Gui, and twelve branches, namely, Zi, Ugly, Yin, Mao, Chen, Si, Wu, Wei, Shen, You, Xu and Hai. The ancients put them together in the order of Jiazi, Ugly B and Bingyin (that is, the sky turns six times and the earth turns five times, which is just a cycle). Sixty pairs from Jiazi to Guihai are called Jiazi.