In ancient astronomy in China, Ziweixing is the most important star among the 28 constellations, representing the position of Heaven Emperor. In numerology, purple MSI is regarded as the main star to coordinate fate, which is closely related to birth. The purple and purple stars in birthdays represent the fate and trend of people's career, marriage, wealth and health.
In addition, Zixing is also regarded as one of the gods, with high worship and mysterious nature. Zixing also played an important role in the selection and sacrificial activities of ancient officials.
It should be noted that MSI has not been proved to have supernatural power in modern science, but a concept with symbolic significance and cultural value in China traditional culture.