The eight characters refer to the year, month, day, and hour. According to the year, they are transformed into heavenly stems and earthly branches, and then the five elements are found out, and the birth, restraint, punishment, and combination between the characters are used to determine the bad and good fortune. .
Both have "earth", but the two words conflict with each other. It also depends on whether it is on the year pillar, month pillar, day pillar or hour pillar. Therefore, we cannot simply judge whether it is good or not, but also whether the earth in each type is yin or yang, and whether it will be combined.
Hope the poster will adopt it!