What does it mean that Ryutsuki's injury ratio is in Wuwu?

The meaning of this sentence is as follows:

A method of calculating good or bad luck according to the date of China lunar calendar, which is usually used in numerology, fortune telling and other fields. According to this method, the good or ill luck of a person or thing can be judged by the heavenly stems and earthly branches on a specific date. Among them, "Ryutsuki" refers to the lunar month, "Wuwu" refers to this month's heavenly stems and earthly branches, and "injury ratio" is the eight-character combination of the sun and the morning calculated according to the positions of the eight flying stars in the eight characters, which is considered as a fierce combination.

According to this statement, if someone or something is born, starts or carries out important activities on the day of "Ryutsuki Wuwu Injury", it is considered to be in great danger and unpleasant things may happen. However, it should be noted that this numerology algorithm has no scientific basis, but a traditional superstition, which has been gradually ignored by people in modern society. "Solemnly declare: The answer is for reference only, please don't be blindly superstitious."