The moon pillar uses the stems and branches to represent the season in which a person was born. Note that the dividing line between the moon stems and branches is not based on the first day of each month in the lunar calendar, but based on the festival. The period before the intersection is the previous one. The festivals of the month, after the festival, become the festivals of the next month.
January, Yin, February, Mao, March, Chen, April, Si month
From the Beginning of Spring to the Waking of Insects from the Waking of Insects to Qingming is from Qingming to Beginning of Summer, from Beginning of Summer to Beginning of Summer
The midday month of May, the last month of June, the seventh month of Shen, the month of August, and the You month of August
From Egzhong to Slight Heat, from Slight Heat to Beginning of Autumn, from Beginning of Autumn to White Dew from Bai Dew to Cold Dew
September Xu month October Hai month November Zi month December Chou month
From Cold Dew to Beginning of Winter From Beginning of Winter to Heavy Snow From Heavy Snow to Light Cold From From Xiaohan to Beginning of Spring