What does the "five ghosts" in the yellow calendar mean? What does it mean to be born?

Five ghosts, also known as five plagues, five plagues messengers and five plagues envoys, are Zhang in spring, Liu Yuanda in summer, the clock in autumn and winter, and the clock in charge.

Birth gate:

One of the eight schools of classical Taoism in ancient China. Eight doors refer to rest, birth, injury, supervision, scene, death, shock and opening.

Generally speaking, opening, rest and life are three auspicious doors, while death, shock and injury are three fierce doors, while Dumen and Jingmen are flat, but when using them, we should also look at the palace and prosperity. The ancients had a song: Jimen defeated Keji, and the fierce door was unbearable; Lucky men have great benefits, while fierce men have no trouble. If the Gimenk Palace is unlucky, it will be even more fierce.