What does taboo mean?

Something suitable for doing.

Taboo: something taboo to do.

According to heavenly stems and earthly branches, the twelve stars are arranged, and the day of the underworld is the ecliptic day. When Ji Xing meets the ecliptic, it is an auspicious day, which cannot be explained clearly in one or two sentences. Used to illustrate good and bad luck every day.

You can use this as a reference for daily travel, but you must not be superstitious. After all, fate is in our own hands.