In ancient times, there was really a kind of night astrology that could know people's life and death and bad luck.

Yes, I remember I wrote it in a book called The Warring States Policy, or I went to see the Book of Changes. The older the book, the better the original.

Han Shu * said in literature and art: "Astronomers, wait for 28 nights, step five stars, the sun and the moon, take good or ill luck as an image, and the sage is also involved in politics."